Table of Contents
Overview
The Trenz Electronic TEB0911 UltraRack+ board is an industrial-grade motherboard integrating a Xilinx Zynq Ultrascale+ MPSoC with 4 GByte Flash memory for configuration and operation, DDR4-SDRAM SODIMM socket with 64-bit wide data bus, 24 MGT Lanes and powerful switch-mode power supplies for all on-board voltages.. The motherboard exposes the Zynq MPSoC's pins to accessible connectors and provides a whole range of on-board components to test and evaluate the Zynq Ultrascale+ MPSoC and for developing purposes. The motherboard is capable to be fitted to a dedicated enclosure. On the enclosure's rear and front panel, I/O's and MGT interfaces are accessible through 6 on-board FMC connectors and other standard high-speed interfaces for USB3.0, SFP+, SSD, GbE, etc.
Key Features
- Single 24V main power supply
- 2x USB3 A Connector (Superspeed Host Port (Highspeed at USB2))
- Gigabit Ethernet RGMII PHY with RJ45 MegJack
- Dual SFP+ Connector (2x1 Cage)
- DDR4-SDRAM SODIMM socket (64bit bus width)
- SSD (Solid State Disk) Connector
- CAN FD Transceiver (10 Pin IDC connector and 6-pin header)
- 1x DisplayPort
- 4x On-board configuration EEPROMs (1x Microchip 24LC128-I/ST, 3x Microchip 24AA025E48T-I/OT)
- All carrier board peripherals' I²C interfaces muxed to MPSoC's I²C interface
- 6x FMC HPC Connectors
- 6x FMC Fans
- 3x Optional 4-wire PWM fan connectors
- 10 output programmable PLL clock generator Si5345A
- Quad programmable PLL clock generator SI5338A
- 1x SMA coaxial connectors for reference clock signal input
- MicroSD-Socket (bootable)
- 32 Gbit (4 GByte) on-board eMMC flash (8 banks a 4 Gbit)
- System Controller CPLD Lattice MachXO2 7000 HC
- 2x JTAG/UART header ('XMOD FTDI JTAG Adapter'-compatible) for programming MPSoC and SC CPLD
- On-board DC-DC PowerSoCs and LDOs
Additional assembly options are available for cost or performance optimization upon request.
Block Diagram
Put your block diagram here...
Figure 1: TE0xxx-xx block diagram.
Main Components
Put top and bottom pics with labels of the real PCB here...
Table 1: TE0xxx-xx main components.
Add description list of PCB labels here...
Initial Delivery State
Storage device name | Content | Notes |
---|---|---|
User configuration EEPROMs (1x Microchip 24LC128-I/ST, 3x Microchip 24AA025E48T-I/OT) | Empty | Not programmed |
USB3.0 HUB Configuration EEPROM (Microchip 24LC128-I/ST) | Empty | Not programmed |
Si5338A programmable PLL NVM OTP | ||
Si5345A programmable PLL NVM OTP |
Table 1: Initial delivery state of programmable devices on the module.
Boot Process
For the boot process prior to powering up the board settings must be done via DIP-Switch S3-3 and S3-4. Four boot modes can be selected:
S3-3 (SC_SW1) | S3-4 (SC_SW2) | MIO Location | Description | Notes |
---|---|---|---|---|
OFF | OFF | MIO[43:38] | SD1 Boot Mode (SD-Card on J11) | Supports SD 2.0. |
OFF | ON | MIO[29:26] | PJTAG0 | PS JTAG connection 0 option. |
ON | OFF | MIO[12:0] | QSPI32 | 32-bit addressing, configured with dual on-board QSPI Flash Memory. |
ON | ON | - | JTAG | Dedicated PS interface. |
Table 2: Available boot modes of the on-board Zynq MPSoC
Refer also to the documentation of the SC CPLD firmware of the TEB0911 motherboard.
Signals, Interfaces and Pins
FMC Connectors
The TEB0911 Ultrarack+ offers 6 FMC (FPGA Mezzanine Card) connectors which provides as an ANSI/VITA 57.1 standard a modular interface to the MPSoCs FPGA and exposes numerous of its I/O pins and MGT Lanes for use by other mezzanine modules and expansion cards.
The connector supports single ended and differential signaling as the I/O's are routed from the FPGA banks as LVDS-pairs to the FMC connector.
Following diagram gives an overview of the FMC connectors and their connections to the Zynq Ultrascale+ MPSoC and the System Controller CPLD U27:
Figure x: General overview of the FMC connectors
Following tables contains information about the interfaces, I/O's, clock and VCCIO sources available on the FMC connectors A - F:
FMC A
FMC A Interfaces:
FMC | Interfaces | I/O Signal Count | LVDS-pairs count | Connected to | VCCO bank Voltage | Notes |
---|---|---|---|---|---|---|
J10 (FMC A) | I/O | 12 | 6 | Bank 44 HD | FMCAF_1V8 | - |
46 | 28 | SC CPLD U27 Bank 1 | FMCAF_1V8 | - | ||
I²C | 2 | - | I²C-Switch U37 | - | Muxed to MIO Bank 501 I²C Inteface | |
JTAG | 4 | - | SC CPLD U27 Bank 2 | 3.3VSB | - | |
MGT | - | 8 (4 x RX/TX) | Bank 128 GTH | - | 4x MGT lanes | |
Clock Input | - | 1 | Bank 128 GTH | - | 1x Reference clock input to MGT bank | |
Control Signals | 3 | - | SC CPLD U27 Bank 0 | 3.3VSB | 'FMCA_PG_C2M', 'FMCA_PG_M2C', 'FMCA_PRSNT' |
Table 3: FMC A connector interfaces
FMC A MGT Lanes:
FMC | MGT Lane | Bank | Type | Signal Name | FMC Connector Pin | FPGA Pin |
---|---|---|---|---|---|---|
J10 (FMC A) | 0 | 128 | GTH |
|
|
|
1 | 128 | GTH |
|
|
| |
2 | 128 | GTH |
|
|
| |
3 | 128 | GTH |
|
|
|
Table 4: FMC A connector MGT lanes
FMC A Clock Signals:
FMC | Clock Signal | Bank | FMC Connector Pin | FPGA Pin | Notes |
---|---|---|---|---|---|
J10 (FMC A) |
| 128 |
|
| Supplied by attached module |
Table 5: FMC A connector clock signal input
FMC A VCC/VCCIO:
FMC | Available VCC/VCCIO | FMC Connector Pin | Source | Notes |
---|---|---|---|---|
J10 (FMC A) | FMCA_3V3 |
| DCDC U32, | Enable by SC CPLD U27, bank 2, pin Y18 |
3V3SB |
| DCDC U50, max. cur.: 1A | not dedicated for FMC connectors | |
12V_FMC_AF |
| DCDC U51, | - | |
FMCAF_1V8 |
| DCDC U39, | Enable by SC CPLD U27, bank 2, pin W19 |
Table 6: FMC A connector available VCC/VCCIO
FMC A Cooling Fan:
FMC | Fan Designator | Enable Signal | Notes |
---|---|---|---|
J10 (FMC A) | M1 | Enable by SC CPLD U27, bank 2, pin Y19 | - |
Table 7: FMC A connector cooling fan
FMC F
FMC F Interfaces:
FMC | Interfaces | I/O Signal Count | LVDS-pairs count | Connected to | VCCO bank Voltage | Notes |
---|---|---|---|---|---|---|
J21 (FMC F) | I/O | 12 | 6 | Bank 44 HD | FMCAF_1V8 | - |
28 | 14 | SC CPLD U27 Bank 1 | FMCAF_1V8 | - | ||
68 | 34 | SC CPLD U27 Bank 3 | FMCAF_1V8 | - | ||
I²C | 2 | - | I²C-Switch U37 | - | Muxed to MIO Bank 501 I²C Inteface | |
JTAG | 4 | - | SC CPLD U27 Bank 2 | 3.3VSB | - | |
MGT | - | 4 (2 x RX/TX) | Bank 129 GTH | - | 2x MGT lanes | |
Clock Input | - | 1 | Bank 129 GTH | - | 1x Reference clock input to MGT bank | |
Control Signals | 3 | - | SC CPLD U27 Bank 2 | 3.3VSB | 'FMCF_PG_C2M', 'FMCF_PG_M2C', 'FMCF_PRSNT' |
Table 8: FMC F connector interface
FMC F MGT Lanes:
FMC | MGT Lane | Bank | Type | Signal Name | FMC Connector Pin | FPGA Pin |
---|---|---|---|---|---|---|
J21 (FMC F) | 0 | 129 | GTH |
|
|
|
1 | 129 | GTH |
|
|
|
Table 9: FMC F connector MGT lanes
FMC F Clock Signals:
FMC | Clock Signal | Bank | FMC Connector Pin | FPGA Pin | Notes |
---|---|---|---|---|---|
J21 (FMC F) |
| 129 |
|
| Supplied by attached module |
Table 10: FMC F connector clock signal input
FMC F VCC/VCCIO:
FMC | Available VCC/VCCIO | FMC Connector Pin | Source | Notes |
---|---|---|---|---|
J21 (FMC F) | FMCF_3V3 |
| DCDC U42, | Enable by SC CPLD U27, bank 2, pin Y10 |
3V3SB |
| DCDC U50, max. cur.: 1A | not dedicated for FMC connectors | |
12V_FMC_AF |
| DCDC U51, | - | |
FMCAF_1V8 |
| DCDC U39, | Enable by SC CPLD U27, bank 2, pin W19 |
Table 11: FMC F connector available VCC/VCCIO
FMC F Cooling Fan:
FMC | Fan Designator | Enable Signal | Notes |
---|---|---|---|
J21 (FMC F) | M6 | Enable by SC CPLD U27, bank 2, pin W18 | - |
Table 12: FMC F connector cooling fan
FMC B
FMC B Interfaces:
FMC | Interfaces | I/O Signal Count | LVDS-pairs count | Connected to | VCCO bank Voltage | Notes |
---|---|---|---|---|---|---|
J4 | I/O | 24 | 12 | Bank 47 HD | FMCBC_1V8 | - |
20 | 10 | Bank 48 HD | FMCBC_1V8 | - | ||
24 | 12 | Bank 49 HD | FMCBC_1V8 | - | ||
I²C | 2 | - | I²C-Switch U13 | - | Muxed to MIO Bank 501 I²C Inteface | |
JTAG | 4 | - | SC CPLD U27 Bank 0 | 3.3VSB | - | |
MGT | - | 8 (4 x RX/TX) | Bank 130 GTH | - | 4x MGT lanes | |
Clock Input | - | 2 | Bank 48 HD | - | 2x Reference clock inputs to PL bank | |
- | 1 | Bank 130 GTH | - | 1x Reference clock input to MGT bank | ||
Control Signals | 3 | - | SC CPLD U27 Bank 0 | 3.3VSB | 'FMCB_PG_C2M', 'FMCB_PG_M2C', 'FMCB_PRSNT' |
Table 13: FMC B connector interfaces
FMC B MGT Lanes:
FMC | MGT Lane | Bank | Type | Signal Name | FMC Connector Pin | FPGA Pin |
---|---|---|---|---|---|---|
J4 (FMC B) | 3 | 130 | GTH |
|
|
|
2 | 130 | GTH |
|
|
| |
1 | 130 | GTH |
|
|
| |
0 | 130 | GTH |
|
|
|
Table 14: FMC B connector MGT lanes
FMC B Clock Signals:
FMC | Clock Signal | Bank | FMC Connector Pin | FPGA Pin | Notes |
---|---|---|---|---|---|
J4 (FMC B) |
| 130 |
|
| Supplied by attached module |
| 48 HD |
|
| Supplied by attached module | |
| 48 HD |
|
| Supplied by attached module |
Table 15: FMC B connector clock signal input
FMC B VCC/VCCIO:
FMC | Available VCC/VCCIO | FMC Connector Pin | Source | Notes |
---|---|---|---|---|
J4 (FMC B) | FMCB_3V3 |
| DCDC U33, | Enable by SC CPLD U27, bank 0, pin G11 |
3V3SB |
| DCDC U50, max. cur.: 1A | not dedicated for FMC connectors | |
12V |
| DCDC U82, | not dedicated for FMC connectors | |
FMCBC_1V8 |
| DCDC U40, | Enable by SC CPLD U27, bank 0, pin A3 |
Table 16: FMC B connector available VCC/VCCIO
FMC B Cooling Fan:
FMC | Fan Designator | Enable Signal | Notes |
---|---|---|---|
J4 (FMC B) | M2 | Enable by SC CPLD U27, bank 0, pin A2 | - |
Table 17: FMC B connector cooling fan
FMC C
FMC C Interfaces:
FMC | Interfaces | I/O Signal Count | LVDS-pairs count | Connected to | VCCO bank Voltage | Notes |
---|---|---|---|---|---|---|
J8 | I/O | 20 | 10 | Bank 50 HD | FMCBC_1V8 | - |
68 | 34 | Bank 67 HP | FMCBC_1V8 | - | ||
I²C | 2 | - | I²C-Switch U13 | - | Muxed to MIO Bank 501 I²C Inteface | |
JTAG | 4 | - | SC CPLD U27 Bank 2 | 3.3VSB | - | |
MGT | - | 8 (4 x RX/TX) | Bank 230 GTH | - | 4x MGT lanes | |
Clock Input | - | 2 | Bank 50 HD | - | 2x Reference clock inputs to PL bank | |
- | 1 | Bank 230 GTH | - | 1x Reference clock input to MGT bank | ||
Control Signals | 3 | - | SC CPLD U27 Bank 2 | 3.3VSB | 'FMCC_PG_C2M', 'FMCC_PG_M2C', 'FMCC_PRSNT' |
Table 18: FMC C connector interfaces
FMC C MGT Lanes:
FMC | MGT Lane | Bank | Type | Signal Name | FMC Connector Pin | FPGA Pin |
---|---|---|---|---|---|---|
J8 (FMC C) | 3 | 230 | GTH |
|
|
|
2 | 230 | GTH |
|
|
| |
1 | 230 | GTH |
|
|
| |
0 | 230 | GTH |
|
|
|
Table 19: FMC C connector MGT lanes
FMC C Clock Signals:
FMC | Clock Signal | Bank | FMC Connector Pin | FPGA Pin | Notes |
---|---|---|---|---|---|
J8 (FMC C) |
| 230 |
|
| Supplied by attached module |
| 50 HD |
|
| Supplied by attached module | |
| 50 HD |
|
| Supplied by attached module |
Table 20: FMC C connector clock signal input
FMC C VCC/VCCIO:
FMC | Available VCC/VCCIO | FMC Connector Pin | Source | Notes |
---|---|---|---|---|
J8 (FMC C) | FMCC_3V3 |
| DCDC U34, | Enable by SC CPLD U27, bank 0, pin E11 |
3V3SB |
| DCDC U50, max. cur.: 1A | not dedicated for FMC connectors | |
12V |
| DCDC U82, | not dedicated for FMC connectors | |
FMCBC_1V8 |
| DCDC U40, | Enable by SC CPLD U27, bank 0, pin A3 |
Table 21: FMC C connector available VCC/VCCIO
FMC C Cooling Fan:
FMC | Fan Designator | Enable Signal | Notes |
---|---|---|---|
J8 (FMC C) | M3 | Enable by SC CPLD U27, bank 0, pin B3 | - |
Table 22: FMC C connector cooling fan
FMC D
FMC D Interfaces:
FMC | Interfaces | I/O Signal Count | LVDS-pairs count | Connected to | VCCO bank Voltage | Notes |
---|---|---|---|---|---|---|
J7 | I/O | 20 | 10 | Bank 65 HP | FMCDE_1V8 | - |
48 | 24 | Bank 66 HP | FMCDE_1V8 | - | ||
I²C | 2 | - | I²C-Switch U13 | - | Muxed to MIO Bank 501 I²C Inteface | |
JTAG | 4 | - | SC CPLD U27 Bank 2 | 3.3VSB | - | |
MGT | - | 8 (4 x RX/TX) | Bank 229 GTH | - | 4x MGT lanes | |
Clock Input | - | 2 | Bank 65 HP | - | 2x Reference clock inputs to PL bank | |
- | 1 | Bank 229 GTH | - | 1x Reference clock input to MGT bank | ||
Control Signals | 3 | - | SC CPLD U27 Bank 2 | 3.3VSB | 'FMCD_PG_C2M', 'FMCD_PG_M2C', 'FMCD_PRSNT' |
Table 23: FMC D connector interfaces
FMC D MGT Lanes:
FMC | MGT Lane | Bank | Type | Signal Name | FMC Donnector Pin | FPGA Pin |
---|---|---|---|---|---|---|
J7 (FMC D) | 3 | 229 | GTH |
|
|
|
2 | 229 | GTH |
|
|
| |
1 | 229 | GTH |
|
|
| |
0 | 229 | GTH |
|
|
|
Table 24: FMC D connector MGT lanes
FMC D Clock Signals:
FMC | Clock Signal | Bank | FMC Connector Pin | FPGA Pin | Notes |
---|---|---|---|---|---|
J7 (FMC D) |
| 229 |
|
| Supplied by attached module |
| 65 HP |
|
| Supplied by attached module | |
| 65 HP |
|
| Supplied by attached module |
Table 25: FMC D connector clock signal input
FMC D VCC/VCCIO:
FMC | Available VCC/VCCIO | FMC Connector Pin | Source | Notes |
---|---|---|---|---|
J7 (FMC D) | FMCD_3V3 |
| DCDC U35, | Enable by SC CPLD U27, bank 0, pin F8 |
3V3SB |
| DCDC U50, max. cur.: 1A | not dedicated for FMC connectors | |
12V |
| DCDC U82, | not dedicated for FMC connectors | |
FMCDE_1V8 |
| DCDC U41, | Enable by SC CPLD U27, bank 0, pin C5 |
Table 26: FMC D connector available VCC/VCCIO
FMC D Cooling Fan:
FMC | Fan Designator | Enable Signal | Notes |
---|---|---|---|
J7 (FMC D) | M4 | Enable by SC CPLD U27, bank 0, pin D7 | - |
Table 27: FMC D connector cooling fan
FMC E
FMC E Interfaces:
FMC | Interfaces | I/O Signal Count | LVDS-pairs count | Connected to | VCCO bank Voltage | Notes |
---|---|---|---|---|---|---|
J6 | I/O | 24 | 12 | Bank 65 HP | FMCDE_1V8 | - |
44 | 22 | Bank 64 HP | FMCDE_1V8 | - | ||
I²C | 2 | - | I²C-Switch U13 | - | Muxed to MIO Bank 501 I²C Inteface | |
JTAG | 4 | - | SC CPLD U27 Bank 2 | 3.3VSB | - | |
MGT | - | 8 (4 x RX/TX) | Bank 228 GTH | - | 4x MGT lanes | |
Clock Input | - | 2 | Bank 64 HP | - | 2x Reference clock inputs to PL bank | |
- | 1 | Bank 228 GTH | - | 1x Reference clock input to MGT bank | ||
Control Signals | 3 | - | SC CPLD U27 Bank 2 | 3.3VSB | 'FMCE_PG_C2M', 'FMCE_PG_M2C', 'FMCE_PRSNT' |
Table 28: FMC E connector interfaces
FMC E MGT Lanes:
FMC | MGT Lane | Bank | Type | Signal Name | FMC Connector Pin | FPGA Pin |
---|---|---|---|---|---|---|
J6 (FMC E) | 3 | 228 | GTH |
|
|
|
2 | 228 | GTH |
|
|
| |
1 | 228 | GTH |
|
|
| |
0 | 228 | GTH |
|
|
|
Table 29: FMC E connector MGT lanes
FMC E Clock Signals:
FMC | Clock Signal | Bank | FMC Connector Pin | FPGA Pin | Notes |
---|---|---|---|---|---|
J6 (FMC E) |
| 228 |
|
| Supplied by attached module |
| 64 HP |
|
| Supplied by attached module | |
| 64 HP |
|
| Supplied by attached module |
Table 30: FMC E connector clock signal input
FMC E VCC/VCCIO:
FMC | Available VCC/VCCIO | FMC Connector Pin | Source | Notes |
---|---|---|---|---|
J6 (FMC E) | FMCE_3V3 |
| DCDC U36, | Enable by SC CPLD U27, bank 0, pin E8 |
3V3SB |
| DCDC U50, max. cur.: 1A | not dedicated for FMC connectors | |
12V |
| DCDC U82, | not dedicated for FMC connectors | |
FMCDE_1V8 |
| DCDC U41, | Enable by SC CPLD U27, bank 0, pin C5 |
Table 31: FMC E connector available VCC/VCCIO
FMC E Cooling Fan:
FMC | Fan Designator | Enable Signal | Notes |
---|---|---|---|
J6 (FMC E) | M5 | Enable by SC CPLD U27, bank 0, pin D6 | - |
Table 32: FMC E connector cooling fan
XMOD JTAG Interface
JTAG access to the Zynq MPSoC and SC CPLD is provided through XMOD header J24 and J35.
Figure X: XMOD header J24 and J35
Signal Assignment of XMOD header J24 and J35
Connector | Interface | Signal Schematic Name | XMOD Header Pin | Connected to | VCCIO | VCC |
---|---|---|---|---|---|---|
XMOD Header J24 | JTAG | F_TCK | J24-4 | Bank 503 PS Config, Pin R25 | PS_1V8 | 3V3SB |
F_TDI | J24-10 | Bank 503 PS Config, Pin U25 | ||||
F_TDO | J24-8 | Bank 503 PS Config, Pin T25 | ||||
F_TMS | J24-12 | Bank 503 PS Config, Pin R24 | ||||
GPIO/ | XMOD2_A | J24-3 | SC CPLD U27, bank 5, Pin K7 | |||
XMOD2_B | J24-7 | SC CPLD U27, bank 5, Pin K6 | ||||
XMOD2_E | J24-9 | SC CPLD U27, bank 5, Pin H7 | ||||
XMOD2_G | J24-11 | SC CPLD U27, bank 5, Pin H6 | ||||
XMOD Header J35 | JTAG | C_TCK | J35-4 | SC CPLD U27, bank 0, Pin A8 | 3V3SB | |
C_TDI | J35-10 | SC CPLD U27, bank 0, Pin C7 | ||||
C_TDO | J35-8 | SC CPLD U27, bank 0, Pin A6 | ||||
C_TMS | J35-12 | SC CPLD U27, bank 0, Pin C9 | ||||
GPIO/ | XMOD1_A | J35-3 | SC CPLD U27, bank 0, Pin B19 | |||
XMOD1_B | J35-9 | SC CPLD U27, bank 0, Pin A17 | ||||
XMOD1_E | J35-7 | SC CPLD U27, bank 0, Pin C17 | ||||
XMOD1_G | J35-11 | SC CPLD U27, bank 0, Pin A18 |
Table 33: XMOD interface signals
The JTAG interfaces of the TEB0911 UltraRack board can accessed with the XMOD-FT2232H adapter-board TE0790. The on-board devices Zynq MPSoC U1 and SC CPLD U27 can be programmed via USB2.0 interface of the TE0790 board.
XMOD-Header J24 is designated to program the Zynq Ultrascale+ MPSoC via USB interface, the 4 GPIO/UART pins (XMOD2_A/B/E/G) of this header are routed to the System Controller CPLD U27.
XMOD-Header J35 is designated to program the System Controller CPLD U27 via USB interface, the 4 GPIO/UART pins (XMOD1_A/B/E/G) of this header are also routed to the System Controller CPLD U27.
To program the System Controller CPLD, the JTAG interface of this devices have to be activated by DIP-switch S3-2.
When using XMOD FTDI JTAG Adapter TE0790, the adapter-board's VCC and VCCIO on both headers J24 and J35 will be sourced by the on-board supply voltages. Set the XMOD DIP-switch with the setting:
XMOD DIP-switches | Position |
---|---|
Switch 1 | ON |
Switch 2 | OFF |
Switch 3 | OFF |
Switch 4 | OFF |
Table 34: XMOD adapter board DIP-switch positions for voltage configuration
Use Xilinx compatible TE0790 adapter board (designation TE-0790-xx with out 'L') to program the Xilinx Zynq devices.
The TE0790 adapter board's CPLD have to be configured with the Standard variant of the firmware. Refer to the TE0790 Resources Site for further information and firmware download.
Gigabit Ethernet Interface
On-board Gigabit Ethernet PHY is provided with Marvell Alaska 88E1512 IC U20. The Ethernet PHY RGMII interface is connected to the Zynq MPSoC Ethernet interface of the PS MIO bank 502. I/O voltage is fixed at 1.8V for HSTL signaling. The reference clock input of the PHY is supplied from the on-board 25.000000 MHz oscillator U21. The LEDs of the RJ-45 MegJack J13 are connected to the System Controller CPLD bank 2, pins Y12, Y13 and Y14.
Figure X: Gigabit Ethernet Interface
PHY Pin | Connected to | Notes |
---|---|---|
MDC/MDIO | PS bank 502 MIO76, MIO77 | - |
PHY LED0..2 | SC CPLD U27, bank 4, pin L5, L1, K1 | see schematic for details, forwarded to RJ45 GbE MagJack J7 |
PHY_CLK125M | SC CPLD U27, bank 4, pin K2 | 125 MHz Ethernet PHY clock out |
CONFIG | pulled up to PS_1V8 | Configuration of PHY address LSB and VDDO level |
RESETn | SC CPLD U27, bank 4, pin L6 | Active low reset line |
RGMII | PS bank 502 MIO64 ... MIO75 | Reduced Gigabit Media Independent Interface |
SGMII | - | Serial Gigabit Media Independent Interface |
MDI | RJ45 GbE MagJack J13 | Media Dependent Interface |
Table 35: Ethernet PHY interface connections
USB3 Interface
On the TEB0911 board two USB3 Superspeed ports are available to the user, which are downward compatible to USB2 Highspeed.
Figure X: USB3 Interface
The 4-port USB3 hub is connected to the Zynq MPSoC's PS GTR bank, the USB2 PHY is connected to the PS MIO bank 502:
IC | Interface | Signal Schematic Names | Connected to | Note |
---|---|---|---|---|
USB3 Hub U4 | USB3 Upstream MGT lane |
| PS GTR bank 505 Pins:
| - |
USB2 Uptream data LVDS pair |
| USB2 PHY U15 Pins: 18,19 | - | |
USB3 Downstream lane |
| 2-port USB3 A / RJ-45 connector | - | |
USB2 Downstream LVDS pair |
| 2-port USB3 A / RJ-45 connector | - | |
I²C |
| Configuration EEPROM U5, 8-channel I²C-switch U37 | EEPROM U5 is configuration and | |
Control Lines |
| SC CPLD U27, bank 2 Pins: Y17, Y16, Y15 | - | |
USB2 PHY U15 | USB2 ULPI |
| PS bank 502 Pins: MIO52 ... MIO63 | - |
USB2 data LVDS pair |
| USB3 Hub U4 Pins: 71,72 | - | |
Control Lines | USB0_RST | SC CPLD U27, bank 4 Pin: M2 | - |
Table 36: USB3 signals and interfaces
SFP+ Interface
The TEB0911 board provides the high speed MGT interface connectors "SFP+" (Enhanced small form-factor pluggable) with data transmission rates up to 10 Gbit/s.
Block diagram below shows the dependencies between the implied devices which establish the SFP+ interface:
Figure X: SFP+ Interface
Connector | Interface | Signal Schematic Name | Connected to | FPGA Direction | Description | Logic | Notes |
---|---|---|---|---|---|---|---|
SFP+ J9A | MGT Lane |
| GTH bank 129 Pins:
| BiDir | Multi gigabit highspeed data lane | - | - |
I²C |
| 8-channel I²C-switch U37 | BiDir | 2-wire Serial Interface | - | - | |
Control Lines | SFP0_RS0 | I²C 8-bit I/O Port-Expander U86 | Output | Full RX bandwidth | Low active | I/O Port Expander on | |
SFP0_RS1 | Output | Reduced RX bandwidth | Low active | ||||
SFP0_M-DEF0 | Input | Module present / not present | Low active | ||||
SFP0_TX_FAULT | Input | Fault / Normal Operation | High active | ||||
SFP0_LOS | SC CPLD U27, bank 2, pin V8 | Input | Loss of receiver signal | High active | - | ||
SFP0_TX_DIS | SC CPLD U27, bank 2, pin Y7 | Output | SFP Enabled / Disabled | Low active | - | ||
SFP+ J9B | MGT Lane |
| GTH bank 129 Pins:
| BiDir | Multi gigabit highspeed | - | - |
I²C |
| 8-channel I²C-switch U37 | BiDir | 2-wire Serial Interface | - | - | |
Control Lines | SFP1_RS0 | I²C 8-bit I/O Port-Expander U86 | Output | Full RX bandwidth | Low active | I/O Port Expander on | |
SFP1_RS1 | Output | Reduced RX bandwidth | Low active | ||||
SFP1_M-DEF0 | Input | Module present / not present | Low active | ||||
SFP1_TX_FAULT | Input | Fault / Normal Operation | High active | ||||
SFP1_LOS | SC CPLD U27, bank 2, pin W7 | Input | Loss of receiver signal | High active | - | ||
SFP1_TX_DIS | SC CPLD U27, bank 2, pin V7 | Output | SFP Enabled / Disabled | Low active | - |
Table 37: SFP+ signals and interfaces
SSD Interface
On the TEB0911 UltraRack board one SSD interface is available provided by a NGFF (Next Generation Form Faktor) M.2 socket (Key M) which supports data transmission rates for PCIe3, SATA3 and USB3 interfaces.
Figure X: SSD Interface
Connector | Interface | Signal Schematic Name | Connected to | FPGA Direction | Description | Logic | Notes |
---|---|---|---|---|---|---|---|
M.2-NGFF PCIe Socket U2 | MGT Lane |
| PS GTR bank 505 Pins:
| BiDir | Multi gigabit highspeed data lane | - | - |
Clock Input |
| Quad programmable PLL clock generator U12, CLK0 | - | Reference clock signal | - | - | |
Control Lines | SSD1_LED | SC CPLD U27, bank 2, pin AA13 | Output | LED Output | High active | - | |
SSD1_SLEEP | SC CPLD U27, bank 2, pin AA12 | Input | PCIe sleep state | Low active | |||
SSD1_PERSTN | SC CPLD U27, bank 2, pin AA11 | Input | PCIe reset input | Low active | - | ||
SSD1_WAKE | SC CPLD U27, bank 2, pin AB11 | Input | PCIe Link reactivation | Low active | - | ||
SSD1_CLKRQ | connect to GND | BiDir | PCIe Clock Request | Low active | - |
Table 38: SSD signals and interfaces
DisplayPort Interface
The TEB0911 board provides the high speed DisplayPort interface for visual output. The DisplayPort is feeded by two transmit LVDS-pairs of bank 505 PS GTR lanes. Additionally the auxiliary transmit line is established by the SC CPLD in conjunction with a LVDS Line Driver/Receiver.
Figure X: DisplayPort Interface
Follwowing table contains a brief description of the MGT lanes and control and status signals of the DisplayPort interface:
Connector | Interface | Signal Schematic Name | Connected to | FPGA Direction | Description | Notes |
---|---|---|---|---|---|---|
DisplayPort Connector J12 | MGT Lane |
| PS GTR bank 505 Pins:
| Output | Multi gigabit highspeed data lane (only transmit pairs) | - |
Auxiliary Line |
| LVDS Line Driver/Receiver, U30 | - | Convert signal from single ended to LVDS Single ended signals: 'DP_AUX_TX', 'DP_AUX_RX', | - | |
Control Lines | DP_TX_HPD | SC CPLD U27, bank 2, pin AA15 | Input | DisplayPort Hot Plug Detect | - | |
DP_EN | LDO U29 | - | 3.3V Supply Voltage for DisplayPort | - |
Table 39: DisplayPort signals and interfaces
DDR4 Memory Socket
On the TEB0911 board there is a DDR4 memory interface with a 64-bit databus width available for SO-DIMM modules.
Figure X: DDR4 memory interface
Following table gives an overview about the I/O signals of the DDR4 SDRAM memory interface
Connector | DDR4 SDRAM I/O Signal | Signal Schematic Name | Description | Connected to | Notes |
---|---|---|---|---|---|
DDR4 SO-DIMM Socket U13 | Address inputs | DDR4-A0 ... DDR4-A16 | - | PS DDR Bank 504 | - |
Bank address inputs | DDR4-BA0 / DDR4-BA1 | - | - | ||
Bank group inputs | DDR4-BG0 / DDR4-BG1 | - | - | ||
Differential clocks |
| 2x DDR4 clock | - | ||
Data input/output | DQ0 ... DQ63 | - | - | ||
Check bit input/output | CB0 ... CB7 | - | - | ||
Data strobe (differential) |
| 9x differential data lines | - | ||
Data mask and data bus inversion | DDR4-DM0 ... DDR4-DM8 | - | - | ||
Serial address inputs | DDR4-SA0 ... DDR4-SA2 | address range configuration | - | ||
Control Signals | DDR4-CS_N0 / DDR4-CS_N1 | chip selest signal | - | ||
DDR4-ODT0 / DDR4-ODT1 | On-die termination enable | - | |||
DDR4-RESET | nRESET | - | |||
DDR4-PAR | Command and address parity input | - | |||
DDR4-CKE0 / DDR4-CKE1 | Clock enable | - | |||
DDR4-ALERT | CRC error flag | - | |||
DDR4-ACT | Activation command input | - | |||
DDR4-EVENT | Temperature event | - | |||
I²C |
| - | 8-channel I²C switch U37 | - |
Table 40: DDR4 64-bit memory interface signals and pins
Refer to the Xilinx Zynq UltraScale+ datasheet DS925 for more information on whether the specific package of the Zynq UltraScale+ MPSoC supports the maximum data transmission rate of 2400 MByte/s, which also depends on the used SO-DIMM module.
CAN Interface
Figure X: CAN Interface
SD Card Interface
Describe SD Card interface shortly here if the module has one...
FPGA / SoC Pin | Connected To | Signal Name | Notes |
---|---|---|---|
MIO0 | J10-9 | Card detect switch | |
MIO10 | J10-7 | DAT0 | |
MIO11 | J10-3 | CMD | |
MIO12 | J10-5 | CLK | |
MIO13 | J10-8 | DAT1 | |
MIO14 | J10-1 | DAT3 | |
MIO15 | J10-2 | CD/DAT3 |
Table x: SD Card interface signals and connections.
4-Wire PWM FAN Connectors
Figure X: 4-Wire PWM FAN Connectors
PLL Clock Interfaces
Figure X: PLL Clock Interfaces
On-board Peripherals
System Controller CPLD
The System Controller CPLD (U2) is provided by Lattice Semiconductor LCMXO2-256HC (MachXO2 Product Family). The SC-CPLD is the central system management unit where essential control signals are logically linked by the implemented logic in CPLD firmware, which generates output signals to control the system, the on-board peripherals and the interfaces. Interfaces like JTAG and I2C between the on-board peripherals and to the FPGA module are by-passed, forwarded and controlled by the System Controller CPLD.
Other tasks of the System Controller CPLD are the monitoring of the power-on sequence and to display the programming state of the FPGA module.
For detailed information, refer to the reference page of the SC CPLD firmware of this module.
The TEB0911 UltraRack is equipped with one System Controller CPLDs - Lattice Semiconductor LCMXO2-7000HC (MachXO2 Product Family) with the schematic designators U27.
The SC-CPLD is the central system management unit where essential control signals are logically linked by the implemented logic of the CPLD firmware, which generates output signals to control the system, the on-board peripherals and the interfaces. Interfaces like JTAG and I2C between the on-board peripherals and to the FPGA-module are by-passed, forwarded and controlled by the System Controller CPLD.
Other tasks of the System Controller CPLD are the monitoring of the power-on sequence and to display the programming state of the FPGA module.
The Sytem Controller CPLDs are connected to the Zynq Ultrascale+ MPSoC through MIO, PL IO-bank differential lanes and I²C interface.
The functionalities and configuration of the pins depend on the CPLDs' firmware. The documentations of the firmware of SC CPLD U27 contains detailed information on this matter.
Following block diagram visualizes the connection of the SC CPLDs with the Zynq Ultrascale+ MPSoC via PS (MIO), PL bank pins and I²C interface.
Special purpose pins are connected to smaller System Controller CPLD and have following default configuration:
Pin Name | Mode | Function | B2B Connector Pin | Default Configuration |
---|---|---|---|---|
PGOOD | Output | Power Good | J1-148 | Active high when all on-module power supplies are working properly. |
JTAGEN | Input | JTAG Select | J2-131 | Low for normal operation. |
.. | .. | .. | .. | .. |
Table x: System Controller CPLD I/O pins.
High-speed USB ULPI PHY
USB PHY (U9) is provided by USB3320 from Microchip. The ULPI interface is connected to the Zynq Ultrascale+ PS USB0. I/O voltage is fixed at 1.8V and PHY reference clock input is supplied from the on-board 52.000000 MHz oscillator (U10).
PHY Pin | Connected to | Notes |
---|---|---|
ULPI | PS bank MIO52 ... MIO63 | Zynq Ultrascale+ USB0 MIO pins are connected to the PHY |
REFCLK | - | 52MHz from on board oscillator (U9) |
REFSEL[0..2] | - | All pins set to GND selects the external reference clock frequency (52.000000 MHz) |
RESETB | SC CPLD U17 | Low active USB PHY Reset (pulled-up to PS_1.8V). |
DP, DM | 4-port USB3.0 Hub U4 | USB2.0 data lane |
CPEN | - | External USB power switch active-high enable signal |
VBUS | 5V | Connected to USB VBUS via a series of resistors, see schematic |
ID | - | For an A-device connect to the ground. For a B-device, leave floating |
Table 17: USB PHY interface connections
Hi-speed USB ULPI PHY (U32) is provided with USB3320 from Microchip. The ULPI interface is connected to the Zynq PS USB0 via MIO28..39, bank 501 (see also section). The I/O voltage is fixed at 1.8V and PHY reference clock input is supplied from the on-board 52.000000 MHz oscillator (U33).
4-port USB3.0 Hub
On the carrier board there are up to 4 USB3.0 Super Speed ports available, which are also downward compatible to USB2.0 High Speed ports. The USB3.0 ports are provided by Cypress Semiconductor CYUSB3324 4-port USB3.0 Hub controller U4. The pin-strap configuration option of the USB3.0 Hub is disabled, so this controller gets the configuration data and parameter from the configuration EEPROM U5. The I²C interface of the EEPROM and the controller is also accessible by the Zynq Ultrascale+ MPSoC through I²C switch U16.
On the Upstream-side, this controller is connected to the MGT1 lane of MPSoC's PS GT bank to establish the USB3.0 data lane. For the USB2.0 interface, the controller is connected to the on-board USB2.0 PHY U9. The USB2.0 PHY is connected per ULPI interface (MIO pins 52..63) to MPSoC's MIO bank.
The USB3.0 Hub controller has also an ARM Cortex-M0 controller integrated, refer to the data sheet for further features and programmable options.
Gigabit Ethernet PHY
On-board Gigabit Ethernet PHY (U12) is provided with Marvell Alaska 88E1512 IC. The Ethernet PHY RGMII interface is connected to the Zynq Ultrascale+ Ethernet0 PS GEM3. I/O voltage is fixed at 1.8V for HSTL signaling. The reference clock input of the PHY is supplied from the on-board 25.000000 MHz oscillator (U13). The 125MHz PHY output clock (PHY_CLK125M) is routed to System Controller CPLD U17, pin 70.
PHY Pin | Connected to | Notes |
---|---|---|
MDC/MDIO | PS bank MIO76, MIO77 | - |
PHY LED0..1 | SC CPLD U17, pin 67,86 | see schematic for details, forwarded to RJ45 GbE MagJack J7 |
PHY_LED2 / INTn: | SC CPLD U17, pin 85 | Active low interrupt line |
PHY_CLK125M | SC CPLD U17, pin 70 | 125 MHz Ethernet PHY clock out |
CONFIG | SC CPLD U17, pin 65 | Configuration of PHY address LSB and VDDO level |
RESETn | SC CPLD U17, pin 62 | Active low reset line |
RGMII | PS bank MIO64 ... MIO75 | Reduced Gigabit Media Independent Interface |
SGMII | - | Serial Gigabit Media Independent Interface |
MDI | RJ45 GbE MagJack J7 | Media Dependent Interface |
Table 18: Ethernet PHY interface connections
On-board Gigabit Ethernet PHY (U7) is provided with Marvell Alaska 88E1512 IC (U8). The Ethernet PHY RGMII interface is connected to the Zynq Ethernet0 PS GEM0. I/O voltage is fixed at 1.8V for HSTL signaling. The reference clock input of the PHY is supplied from an on-board 25.000000 MHz oscillator (U9), the 125MHz output clock signal CLK_125MHZ is connected to the pin J2-150 of B2B connector J2.
8-Channel I²C Switches
All on-board and on-module peripherals with accessible I²C interface are muxed to the I²C interface of the Zynq Ultrascale+ MPSoC as master.
For this purpose, the TEB0911 carrier board is equipped with two 8-channel I²C switches provided by TCA9548A from Texas Instruments, together creating up to 16 switched I²C channels.
Refer to the data sheet of the TCA9548A chip how to address and and transmit data to the I²C slave devices through this switches.
The I2C bus works internally on-module with reference voltage 1.8V, it is connected to the MPSoC I2C interface via PS MIO bank (pins MIO38, MIO39) configured as master.
MIO | Signal Schematic Name | Notes |
---|---|---|
38 | I2C_SCL | 1.8V reference voltage |
39 | I2C_SDA | 1.8V reference voltage |
Table 19: MIO-pin assignment of the module's I2C interface
I2C addresses for on-board slave devices are listed in the table below:
I²C Slave Devices connected to MPSoC I²C Interface | I²C Switch Position | I²C Slave Address | Schematic Names of I²C Bus Lines |
---|---|---|---|
8-channel I²C switch U16 | - | 0x73 | I2C_SDA / I2C_SCL |
8-channel I²C switch U27 | - | 0x77 | I2C_SDA / I2C_SCL |
SC CPLD U39, bank 2, pins 52 (SDA), 50 (SCL) | - | User programmable | I2C_SDA / I2C_SCL |
I²C Slave Devices connected to 8-channel I²C Switch U16 | I²C Switch Position | I²C Slave Address | Schematic Names of I²C Bus Lines |
On-board Quad programmable PLL clock generator U35 Si5338 | 0 | 0x70 | MCLK_SDA / MCLK_SCL |
8-bit I²C IO Expander U44 | 1 | 0x26 | SFP_SDA / SFP_SCL |
PCIe Connector J1 | 2 | module dependent | PCIE_SDA / PCIE_SCL |
SFP+ Connector J14A | 3 | module dependent | SFP1_SDA / SFP1_SCL |
SFP+ Connector J14B | 4 | module dependent | SFP2_SDA / SFP2_SCL |
Configuration EEPROM U24 | 5 | 0x54 | MEM_SDA / MEM_SCL |
Configuration EEPROM U36 | 5 | 0x52 | MEM_SDA / MEM_SCL |
Configuration EEPROM U41 | 5 | 0x51 | MEM_SDA / MEM_SCL |
Configuration EEPROM U22 | 5 | 0x50 | MEM_SDA / MEM_SCL |
8-bit I²C IO Expander U38 | 5 | 0x27 | MEM_SDA / MEM_SCL |
FMC Connector J5 | 6 | module dependent | FMC_SDA / FMC_SCL |
USB3.0 Hub configuration EEPROM U5 | 7 | 0x51 | USBH_SDA / USBH_SCL |
USB3.0 Hub | 7 | 0x60 | USBH_SDA / USBH_SCL |
I²C Slave Devices connected to 8-channel I²C Switch U27 | I²C Switch Position | I²C Slave Address | Schematic Names of I²C Bus Lines |
PMOD Connector P1 | 0 | module dependent | PMOD_SDA / PMOD_SCL |
24-bit Audio Codec U3 | 1 | 0x38 | A_I2C_SDA / A_I2C_SCL |
FireFly Connector J15 | 2 | module dependent | FFA_SDA / FFA_SCL |
FireFly Connector J22 | 3 | module dependent | FFB_SDA / FFB_SCL |
On-module Quad programmable PLL clock generator Si5345 (TE0808) | 4 | 0x69 | PLL_SDA / PLL_SCL |
SC CPLD U17, bank 3, pins 13 (SDA), 14 (SCL) | 5 | User programmable | SC_SDA / SC_SCL |
8-bit I²C IO Expander U34 | 6 | 0x24 | FF_E_SDA / FF_E_SCL |
PMOD Connector P3 | 7 | module dependent | EXT_SDA / EXT_SCL |
Table 20: On-board peripherals' I2C-interfaces device slave addresses
Configuration EEPROMs
The TEB0911 carrier board contains several EEPROMs for configuration and general user purposes. The EEPROMs are provided by Microchip and all have I²C interfaces:
EEPROM Modell | Schematic Designator | Memory Density | Purpose |
---|---|---|---|
24LC128-I/ST | U24 | 128 Kbit | user |
24AA025E48T-I/OT | U36 | 2 Kbit | user |
24AA025E48T-I/OT | U41 | 2 Kbit | user |
24AA025E48T-I/OT | U42 | 2 Kbit | user |
24LC128-I/ST | U5 | 128 Kbit | USB3.0 Hub U4 configuration memory |
Table 21: On-board configuration EEPROMs overview
CAN FD Transceiver
On-board CAN FD (Flexible Data Rate) transceiver is provided by Texas Instruments TCAN337. This controller is the physical layer of the CAN interface and is specified for data rates up to 1 Mbps. The controller has many protection features included to ensure CAN network robustness and to eliminate the need for additional protection circuits. Refer to the data sheet of this transceiver for more details and specifications.
The transceiver is connected to System Controller CPLD U17, means it works on this interface with 3.3V VCCIO. The logical signal processing of the CAN interface depends on the current firmware ot the SC CPLD U17.
eMMC Memory
The TEB0911 UltraRack board is equipped with embedded MMC memory connected to the PS MIO bank (MIO13 ... MIO23) of the Zynq Ultrascale+ MPSoC. The memory is provided by MTFC4GACAJCN-4M from Micron Technology. It has a memory density of 32 Gbit (4 GByte) and is sectored into 8 banks a 4 Gbit.
Quad SPI Flash Memory
On-board QSPI flash memory (U14) on the TE0745-02 is provided by Micron Serial NOR Flash Memory N25Q256A with 256 Mbit (32 MByte) storage capacity. This non volatile memory is used to store initial FPGA configuration. Besides FPGA configuration, remaining free flash memory can be used for user application and data storage. All four SPI data lines are connected to the FPGA allowing x1, x2 or x4 data bus widths. Maximum data rate depends on the selected bus width and clock frequency used.
SPI Flash QE (Quad Enable) bit must be set to high or FPGA is unable to load its configuration from flash during power-on. By default this bit is set to high at the manufacturing plant.
MAC Address EEPROM
A Microchip 24AA025E48 serial EEPROM (U23) contains a globally unique 48-bit node address, which is compatible with EUI-48(TM) specification. The device is organized as two blocks of 128 x 8-bit memory. One of the blocks stores the 48-bit node address and is write protected, the other block is available for application use. It is accessible over I2C bus with slave device address 0x53.
Oscillators
The TEB0911 carrier board is equipped several on-board oscillators to provide the Zynq Ultrascale+ MPSoC's PS and PL banks and the on-board peripherals with reference clock-signals:
Clock Source | Schematic Name | Frequency | Clock Input Destination |
---|---|---|---|
SiTime SiT8008BI oscillator, U10 | USB0_RCLK | 52.000000 MHz | USB 2.0 transceiver PHY U9, pin 26 |
SiTime SiT8008BI oscillator, U13 | ETH_CLK | 25.000000 MHz | Gigabit Ethernet PHY U12, pin 34 |
SiTime SiT8008BI oscillator, U7 | - | 25.000000 MHz | Quad PLL clock generator U35, pin 3 |
DSC1123 oscillator, U23 | B505_CLK1 | 150.0000 MHz | PS GT Bank, dedicated for SATA interface |
DSC1123 oscillator, U6 optional, not equipped | B505_CLK0 | 100.0000 MHz | PS GT Bank, dedicated for USB interface |
Silicon Labs 570FBB000290DG, U45 optional, not equipped | B47_L5 (LVDS) | 250.MHz | PL Bank clock capable input pins |
SiTime SiT8008BI oscillator, U25 | CLK_CPLD | 25.576000 MHz | System Controller CPLD U35, pin 128 |
Table 16: Reference clock signal oscillators
Programmable Clock Generator Si5338A
There is a Silicon Labs I2C programmable quad PLL clock generator on-board (Si5338A, U2) to generate various reference clocks for the module.
Si5338A Pin | Signal Name / Description | Connected To | Direction | Note |
---|---|---|---|---|
IN1 | - | Not connected. | Input | Not used. |
IN2 | - | GND | Input | Not used. |
IN3 | Reference input clock. | U3, pin 3 | Input | 25.000000 MHz oscillator, Si8208AI. |
IN4 | - | GND | Input | I2C slave device address LSB. |
IN5 | - | Not connected. | Input | Not used. |
IN6 | - | GND | Input | Not used. |
CLK0A | CLK1_P | U1, R23 | Output | FPGA bank 45. |
CLK0B | CLK1_N | U1, P23 | Output | FPGA bank 45. |
CLK1A | MGT_CLK1_N | U1, V5 | Output | FPGA MGT bank 225 reference clock. |
CLK1B | MGT_CLK1_P | U1, V6 | Output | FPGA MGT bank 225 reference clock. |
CLK2A | MGT_CLK3_N | U1, AB5 | Output | FPGA MGT bank 224 reference clock. |
CLK2B | MGT_CLK3_P | U1, AB6 | Output | FPGA MGT bank 224 reference clock. |
CLK3A | CLK0_P | U1, pin T24 | Output | FPGA bank 45. |
CLK3B | CLK0_N | U1, pin T25 | Output | FPGA bank 45. |
Table : Programmable quad PLL clock generator inputs and outputs.
Programmable Clock Generator Si5345A
Oscillators
The module has following reference clock signals provided by on-board oscillators and external source from carrier board:
Clock Source | Schematic Name | Frequency | Clock Destination |
---|---|---|---|
.. | .. | .. | .. |
SiTime SiT8008BI oscillator, U21 | - | 25.000000 MHz | Quad PLL clock generator U16, pin 3. |
Table : Reference clock signals.
On-board LEDs
LED | Color | Connected to | Description and Notes |
---|---|---|---|
D1 | Green | ||
.. | .. | .. | .. |
Table : On-board LEDs.
User Buttons
Configuration DIP-switches
Backup Battery Holder
Power and Power-On Sequence
Power Consumption
The maximum power consumption of the board mainly depends on the design running on the FPGA.
Xilinx provide a power estimator excel sheets to calculate power consumption. It's also possible to evaluate the power consumption of the developed design with Vivado. See also Trenz Electronic Wiki FAQ.
Power Input | Typical Current |
---|---|
24V VIN | TBD* |
Table : Typical power consumption, *to Be Determined soon with reference design setup.
Power supply with minimum current capability of ?? A for system startup is recommended.
The TEB0911 UltraRack board is equipped with the Xilinx Zynq UltraScale+ MPSoC delivers a heterogeneous multi-processing system with integrated programmable logic and independently operable elements and is designed to meet embedded system power management requirement by advanced power management features. This features allow to offset the power and heat constraints against overall performance and operational efficiency.
This features allowing highly flexible power management are achieved by establishing Power Domains for power isolation. The Zynq UltraScale+ MPSoC has multiple power domains, whereby each power domain requires its own particular on-board DC-DC converters.
The Processing System contains three Power Domains:
- Battery Power Domain (BBRAM and RTC)
- Full-Power Domain (Application Processing Unit, DDR Controller, Graphics Processing Unit and High-Speed Connectivity)
- Low-Power Domain (Real-Time Processing Unit, Security and Configuration Unit, Platform Management Unit, System Monitor and General Connectivity)
- Programmable Logic (PL)
Power Distribution Dependencies
There are following dependencies how the initial 24V voltage from the main power jack J34 is distributed to the on-board DC-DC converters, which power up further DC-DC converters and the particular on-board voltages:
Power-On Sequence
The TEB0911 UltraRack board meets the recommended criteria to power up the Xilinx Zynq UltraScale+ MPSoC properly by keeping a specific sequence of enabling the on-board DC-DC converters dedicated to the particular Power Domains and powering up the on-board voltages.
On the TEB0911 UltraRack board following Power Domains will be powered up in a certain sequence with by enable and power-good signals of the DC-DC converters, which are controlled by the System Controller CPLD U27:
- Low-Power Domain (LPD)
- Programmable Logic (PL) and Full-Power Domain (FPD)
- GTH, PS GTR transceiver and DDR memory
Hence, those three power instances will be powered up consecutively and the Power-Good-Signals of the previous instance is asserted.
Following diagram describes the sequence of enabling the three power instances utilizing the DC-DC converter control signals (Enable, Power-Good), which will power-up in descending order as listed in the blocks of the diagram.
Figure : Module power-on diagram.
Voltage Monitor Circuit
If the module has one, describe it here...
Power Rails
NB! Following table with examples is valid for most of the 4 x 5 cm modules but depending on the module model and specific design, number and names of power rails connected to the B2B connectors may vary.
Power Rail Name | B2B JM1 Pins | B2B JM2 Pins | Direction | Notes |
---|---|---|---|---|
VIN | 1, 3, 5 | 2, 4, 6, 8 | Input | Main supply voltage from the carrier board. |
3.3V | - | 10, 12, 91 | Output | Module on-board 3.3V voltage supply. (would be good to add max. current allowed here if possible) |
B64_VCO | 9, 11 | - | Input | HR (High Range) bank voltage supply from the carrier board. |
VBAT_IN | 79 | - | Input | RTC battery supply voltage from the carrier board. |
... | ... | ... | ... | ... |
Table : Module power rails.
Different modules (not just 4 x 5 cm ones) have different type of connectors with different specifications. Following note is for Samtec Razor Beam™ LSHM connectors only, but we should consider adding such note into included file in Board to Board Connectors section instead of here.
Current rating of Samtec Razor Beam™ LSHM B2B connectors is 2.0A per pin (2 adjacent pins powered).
Bank Voltages
Bank | Schematic Name | Voltage | Voltage Range |
---|---|---|---|
500 (MIO0) | PS_1.8V | 1.8V | - |
501 (MIO1) | PS_1.8V | 1.8V | - |
502 (DDR3) | 1.35V | 1.35V | - |
12 HR | VCCIO_12 | User | HR: 1.2V to 3.3V |
13 HR | VCCIO_13 | User | HR: 1.2V to 3.3V |
33 HP | VCCIO_33 | User | HP: 1.2V to 1.8V |
34 HP | VCCIO_34 | User | HP: 1.2V to 1.8V |
35 HP | VCCIO_35 | User | HP: 1.2V to 1.8V |
Table : Module PL I/O bank voltages
Variants Currently In Production
NB! Note that here we look at the module as a whole, so you just can't rely only on junction temperature or max voltage of particular SoC or FPGA chip on the module. See examples in the table below.
Module Variant | FPGA / SoC | Operating Temperature | Temperature Range |
---|---|---|---|
TE0710-02-35-2CF | XC7A35T-2CSG324C | 0°C to +70°C | Commercial |
TE0715-04-30-3E | XC7Z030-3SBG485E | 0°C to +85°C | Extended |
TE0841-01-035-1I | XCKU035-1SFVA784I | –40°C to +85°C | Industrial |
.. | .. | .. | .. |
Table : Module variants
Technical Specifications
Absolute Maximum Ratings
Parameter | Min | Max | Units | Reference Document |
---|---|---|---|---|
VIN supply voltage | V | - | ||
Storage temperature | °C | - |
Table : Module absolute maximum ratings
Recommended Operating Conditions
Parameter | Min | Max | Units | Reference Document |
---|---|---|---|---|
VIN supply voltage | ||||
Operating temperature |
Table : Module recommended operating conditions
Operating Temperature Ranges
Commercial grade: 0°C to +70°C.
Extended grade: 0°C to +85°C.
Industrial grade: -40°C to +85°C.
Module operating temperature range depends also on customer design and cooling solution. Please contact us for options.
Physical Dimensions
Module size: ... mm × ... mm. Please download the assembly diagram for exact numbers.
Mating height with standard connectors: ... mm.
PCB thickness: ... mm.
Highest part on PCB: approx. ... mm. Please download the step model for exact numbers.
All dimensions are given in millimeters.
Put mechanical drawings here...
Figure : Module physical dimensions drawing.
Revision History
Hardware Revision History
Date | Revision | Notes | PCN | Documentation Link |
---|---|---|---|---|
- | 01 | Prototypes |
Table : Module hardware revision history
Hardware revision number can be found on the PCB board together with the module model number separated by the dash.
Put picture of actual PCB showing model and hardware revision number here...
Figure : Module hardware revision number.
Document Change History
Date | Revision | Contributors | Description |
---|---|---|---|
John Hartfiel | Remove Link to Download | ||
2017-11-10 | v.58 | Ali Naseri |
|
2017-09-06 | v.56 | Jan Kumann |
|
2017-09-02 | v.54 | Jan Kumann | DDR Memory section added. |
2017-08-27 | v.43 | John Hartfiel |
|
2017-08-16 | v.42 | Jan Kumann |
|
2017-08-07 | v.32 | Jan Kumann | Few corrections and cosmetic changes. |
2017-07-14 | v.25 | John Hartfiel | Removed weight section update template version |
2017-06-08 | v.20 | John Hartfiel | Add revision number and update document change history |
2017-05-30 | v.1 | Jan Kumann | Initial document. |
all | Jan Kumann, John Hartfiel |
Table : Document change history
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