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Storage device name | Content | Notes |
---|---|---|
Configuration EEPROM, U1 | Empty | Not programmed |
Configuration EEPROM, U2 | Empty | Not programmed |
Table 1: Initial delivery state of programmable devices on the module.
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Following table gives a summary of the available I/O's, interfaces and LVDS-pairs of the B2B connectors JB1 and JB2:
VG96 Connector Designator | Count of IO's | Count of LVDS-pairs | Available VCCIO's | Interfaces | Notes |
---|---|---|---|---|---|
JB1 | 72 | 48 | 1.8V, 2.5V | - | - |
JB2 | 64 | 5 | VCCIO_13, VCCIO_33 3.3V | I²C, | The 5 LVDS-pairs on connector JB2 have The I²C, SD IO and the UART interface pins are connected |
Table 2: General overview of PL I/O signals and SoM's interfaces connected to the B2B connectors.
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Following table gives a summary of the pin-assignment, available interfaces and functional IO's of the VG96 connectors J8 and J9:
VG96 Connector | Count of IO's | Count of LVDS-pairs | Interfaces | SoM Control Signals | Notes |
---|---|---|---|---|---|
J8 | 72 | 48 | - | - | - |
J9 | 64 | 5 | I²C | 'NRST_IN', pin J9-A29 | Drive to ground (Push Button S1, JB3-11 (G) on XMOD header) to reset the SoM. 1) |
'NRST_OUT', pin J9-B30 | Incoming reset signal from SoM's watchdog (implemented on SoM's SC CPLD). 1) | ||||
'BOARD_STAT', pin J9-B32 | Frequently flipping signal indicating running SoM. Routed also to XMOD Header, pin JB3-9 (E). | ||||
'BOOT_MODE1', pin J9-C31 | Bootmode pin 1, use in conjunction with Bootmode pin 2. | ||||
'BOOT_MODE2', pin J9-C32 | Bootmode pin 2, use in conjunction with Bootmode pin 1. |
Table 3: General overview of PL I/O signals, SoM's interfaces and control signals connected to the VG96 connectors.
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JTAG access to the mounted SoM is provided through B2B connector JB2 and is also routed to the XMOD header JB3. With the TE0790 XMOD USB2.0 to JTAG adapter, the Zynq chip on the mounted SoM can be programed via USB2.0 interface.
JTAG Signal | B2B Connector Pin | XMOD Header JB3 | Note |
---|---|---|---|
TCK | JB2-119 | JB3-4 | - |
TDI | JB2-115 | JB3-10 | - |
TDO | JB2-117 | JB3-8 | - |
TMS | JB2-113 | JB3-12 | - |
JTAGSEL | JB2-111 | - | Select SoM's programming mode on DIP-switch S2-1. |
Table 4: JTAG interface signals.
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UART interface is available on B2B connector JB2. With the TE0790 XMOD USB2.0 adapter, the UART signals can be converted to USB2.0 interface signals:
UART Signal Schematic Name | B2B | XMOD Header JB3 | Note |
---|---|---|---|
USART0_RX | JB2-94 | JB3-7 | UART receive line |
USART0_TX | JB2-96 | JB3-3 | UART transmit line |
Table 5: UART interface signals.
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Two I²C interfaces are provided on B2B connector JB2. I²C0 interface is connected to the Configuration EEPROMs U1 and U2 and is dedicated to these on-board peripherals. Interface I²C1 is routed to the VG96 connector J9 and is available to the user for general purposes:
I²C Signal Schematic Name | B2B | Connected to | Note |
---|---|---|---|
I2C0_SDA | JB2-90 | EEPROMs U1, U2 | I²C data line |
I2C0_SCL | JB2-92 | EEPROMs U1, U2 | I²C clock line |
I2C1_SDA | JB2-93 | J9-A30 | I²C data line |
I2C1_SCL | JB2-95 | J9-A31 | I²C clock line |
Table 6: I²C interface signals.
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The SD IO interface of the SoM's Zynq chip (MIO-bank) is routed to the on-board MicroSD Card socket J1. By this interface, the Zynq chip can be booted from an inserted MicroSD Card:
SD IO Signal Schematic Name | B2B | Connected to | Note |
---|---|---|---|
ESD_DAT0 | JB2-108 | J1-7 | SD IO data |
ESD_DAT1 | JB2-110 | J1-8 | SD IO data |
ESD_DAT2 | JB2-100 | J1-1 | SD IO data |
ESD_DAT3 | JB2-102 | J1-2 | SD IO data |
ESD_CLK | JB2-106 | J1-5 | SD IO clock |
ESD_CMD | JB2-104 | J1-3 | SD IO command |
MIO0 | JB2-87 | J1-9 | Card Detect signal |
Table 7: SD IO interface signals.
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Following table gives an overview of the USB2.0 interface signals:
USB2.0 Signal Schematic Name | B2B | Connected to | Note |
---|---|---|---|
OTG-D_N | JB2-103 | J11-2, (J10-2) | USB2.0 data |
OTG-D_P | JB2-101 | J11-3, (J10-3) | USB2.0 data |
OTG-ID | JB2-109 | J11-4 | Ground this pin for A-Device (host), left floating this pin for B-Device (peripheral). |
VBUS_V_EN | JB2-97 | U3, pin 4 | Enable USB-VBUS. |
USB-VBUS | JB2-107 | J11-1, (J10-1) | USB supply voltage in Host mode. |
USB_OC | JB2-48, J9-B29 | U3, pin 5 | USB-VBUS over current signal: current-limit threshold exceeded by the connected USB device in USB Host mode. |
Table 8: USB2.0 interface signals and connections.
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The TEB0729 Carrier Board is fitted with one RJ-45 Gigabit Ethernet Magnetic jack J3. The MegJack has two integrated LEDs (both green), its signals are routed as MDI (Media Dependent Interface) to the B2B connector JB2, where they can be accessed by the GbE PHY transceiver of the mounted SoM:
GbE PHY Signal Schematic Name | B2B | Connected to | Notes |
---|---|---|---|
PHY_MDI0_P | JB2-84 | J3-2 | - |
PHY_MDI0_N | JB2-82 | J3-3 | - |
PHY_MDI1_P | JB2-78 | J3-4 | - |
PHY_MDI1_N | JB2-76 | J3-5 | - |
PHY_MDI2_P | JB2-72 | J3-6 | - |
PHY_MDI2_N | JB2-70 | J3-7 | - |
PHY_MDI3_P | JB2-66 | J3-8 | - |
PHY_MDI3_N | JB2-64 | J3-9 | - |
PHY_LED0 | JB2-59 | Green MegJack J3 LED | - |
PHY_LED1 | JB2-57 | Green MegJack J3 LED | - |
Table 9: GbE interface signals and connections.
For the same GbE transceiver PHY on the mounted SoM, on the Carrier Board is also a SGMII (Serial Gigabit Media Independent Interface) available. The SGMII pins are available on VG96 connector:
GbE PHY Signal Schematic Name | B2B | Connected to | Notes |
---|---|---|---|
SIN_P | JB2-52 | J9-A16 | - |
SIN_N | JB2-54 | J9-A17 | - |
SOUT_P | JB2-58 | J9-A19 | - |
SOUT_N | JB2-60 | J9-A20 | - |
Table 10: GbE SGMII signals and connections.
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The TEB0729 Carrier Board is also fitted with two additional RJ-45 MegJacks providing 10/100-BaseT Ethernet interfaces. This interfaces are routed to the B2B connector JB2
10/100-BaseT PHY Signal Schematic Name | B2B | Connected to | Notes |
---|---|---|---|
ETH1_RX_P | JB2-26 | J4-3 | - |
ETH1_RX_N | JB2-28 | J4-6 | - |
ETH1_TX_P | JB2-20 | J4-1 | - |
ETH1_TX_N | JB2-22 | J4-2 | - |
ETH1_CTREF | JB2-30 | J4-4, J4-5 | Centre Tap Reference point |
ETH1_LED0 | JB2-34 | Yellow MegJack J4 LED | - |
ETH1_LED1 | JB2-32 | Green MegJack J4 LED | - |
ETH2_RX_P | JB2-8 | J5-3 | - |
ETH2_RX_N | JB2-10 | J5-6 | - |
ETH2_TX_P | JB2-2 | J5-1 | - |
ETH2_TX_N | JB2-4 | J5-2 | - |
ETH2_CTREF | JB2-18 | J5-4, J5-5 | Centre Tap Reference point |
ETH2_LED0 | JB2-16 | Yellow MegJack J5 LED | - |
ETH2_LED1 | JB2-14 | Green MegJack J5 LED | - |
Table 11: 10/100-BaseT Ethernet interfaces signals and connections.
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Following table describes the signals and interfaces of the XMOD header JB3:
JB3 pin | Signal Schematic Net Name | B2B | Note |
---|---|---|---|
C (pin 4) | TCK | JB2-119 | - |
D (pin 8) | TDO | JB2-117 | - |
F (pin 10) | TDI | JB2-115 | - |
H (pin 12) | TMS | JB2-113 | - |
A (pin 3) | USART0_TX | JB2-96 | - |
B (pin 7) | USART0_RX | JB2-94 | - |
E (pin 9) | BOARD_STAT | JB2-112 | also connected to VG96 connector pin J9-B32 |
G (pin 11) | NRST_IN | JB2-89 | also connected to VG96 connector pin J9-A29 |
Table 12: XMOD header signals and connections.
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Table below describes DIP-switch S2 settings for configuration of the mounted SoM:
DIP-switches S2 | Signal Schematic Net Name | Function | Note |
---|---|---|---|
S2-1 | JTAGSEL | Select Zynq chip or SC CPLD programming of mounted SoM |
: OFF: Zynq chip programming. | Depends also on SoM's SC CPLD firmware configuration. | |
S2-2 | BOOT_MODE1 | Select first bit of Zynq |
chip boot mode code | Refer to TE0729 TRM for detailed information about boot modes. | |
S2-3 | BOOT_MODE2 | Select second bit of Zynq |
chip boot mode code | - | ||
S2-4 | x | x | not used |
Table 13: DIP-Switch S2 SoM configuration settings.
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Following table describes how to configure the VCCIO of the SoM's banks with jumpers:
VCCIO vs. voltage levels | VCCIO_13 | VCCIO_33 | Note |
---|---|---|---|
1.8V | J7:1-2 | J6:1-2 | - |
2.5V | J7: 3-4 | J6:3-4 | - |
3.3V | J7: 5-6 | J6: 5-6 | - |
Table 14: VCCIO jumper settings.
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The Carrier Board's push button S1 is connected to the 'NRST_IN' signal of the mounted SoM. The function of the button is to trigger a reset of the mounted SoM by driving the reset-signal 'NRST_IN' to ground.
LED | Color | Connected to | Description and Notes |
---|---|---|---|
D1 | Red | 'MIO9', JB2- 88 | user LED |
Table 15: On-board LEDs.
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The maximum power consumption of a module mainly depends the Carrier Board depends mainly on the mounted SoM's FPGA design running on the FPGAZynq chip.
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 |
---|---|
5VIN | TBD* |
Table 16: Typical power consumption.
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Figure : Module power-on diagram.
Module Connector (B2B) Designator | VCC / VCCIO | Direction | Pins | Notes |
---|---|---|---|---|
JB1 | VIN33 | Out | Pin 1, 2, 3, 4, 5, 6 | 3.3V module supply voltage |
VCCIO_13 | Out | Pin 101, 102 | PL IO-bank VCCIO | |
VCCIO_33 | Out | Pin 29, 30 | PL IO-bank VCCIO | |
3.3V | In | Pin 65, 66 | voltage output from module | |
JB2 | 1.8V | In | Pin 49 | voltage output from module |
2.5V | In | Pin 13 | voltage output from module | |
USB-VBUS | Out | Pin 107 | USB Host supply voltage | |
VBAT_IN | Out | Pin 118 | RTC buffer voltage |
Table 17: Power pin description of B2B Module Connector.
Jumper / Header Designator | VCC / VCCIO | Direction | Pins | Notes |
---|---|---|---|---|
J6 | VCCIO_33 | Out | Pin 2, 4, 6 | - |
1.8V | In | 5 | - | |
2.5V | In | 3 | - | |
3.3V | In | 1 | - | |
J7 | VCCIO_13 | Out | Pin 2, 4, 6 | - |
1.8V | In | 5 | - | |
2.5V | In | 3 | - | |
3.3V | In | 1 | - |
Table 18: Power Pin description of VCCIO selection jumper pin header.
Main Power Jack and Pins Designator | VCC / VCCIO | Direction | Pins | Notes |
---|---|---|---|---|
J12 | 5VIN | In | - | - |
J9 | 5VIN | In | Pin A1, A2 | '5VIN' power supply to the Carrier Board as alternative to J12 |
Table 19: Main Power jack and pins description.
Peripheral Socket Designator | VCC / VCCIO | Direction | Pins | Notes |
---|---|---|---|---|
J10 | USB-VBUS | Out | Pin 1 | - |
J11 | USB-VBUS | Out | Pin 1 | - |
J1 | VIN33 | Out | Pin 4 | MikroSD Card socket VDD |
Table 20: Power pin description of peripheral connector.
XMOD Header Designator | VCC / VCCIO | Direction | Pins | Notes |
---|---|---|---|---|
JB3 | 3.3V | - | Pin 5 | not connected |
VIO | In | Pin 6 | connected to VIN33 |
Table 21: Power pin description of XMOD/JTAG Connector.
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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.
Parameter | Min | Max | Units | Reference Document |
---|---|---|---|---|
VIN supply voltage | V | - | ||
Storage temperature |
| °C | - |
Table : Module absolute maximum ratings.
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Parameter | Min | Max | Units | Reference Document |
---|---|---|---|---|
VIN supply voltage | ||||
Operating temperature |
Table : Module recommended operating conditions.
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Date | Revision | Notes | PCN | Documentation Link |
---|---|---|---|---|
- | 01 | Prototypes | ||
Table : Module hardware revision history.
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Date | Revision | Contributors | Description | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
| Ali Naseri | initial document |
Table : Document change history.
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