The Trenz Electronic TE0701 Carrier Board is a baseboard for 4 x 5 SoMs, which exposes the module's B2B connector pins to accessible connectors and provides a whole range of on-board components to test and evaluate TE 4 x 5 SoMs.
See page "4 x 5 cm carriers" to get information about the SoMs supported by the TE0701 carrier board.
Refer to http://trenz.org/te0701-info for the current online version of this manual and other available documentation.
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HDMI connector (1.4 HEAC support), J4
Micro-USB2 connector, J12
Pmod connector, J5
Pmod connector, J6
User push-button ("RESTART" button by default), S2
User push-button ("RESET" button by default), S1
8x red user LEDs, D1 ... D8
Mini-USB2 connector, J7
User 4-bit DIP switch, S3
VITA 57.1 compliant LPC FMC connector, J10
Barrel jack for 12V power supply, J13
ARM JTAG connector (DS-5 D-Stream), J15, functionality depends on module
enabling / disabling I²C control of board functionalities, sets FMC_VADJ voltage (only 3 steps), available to user if FMC_VADJ set by DIP-switch S4
Refer to the firmware documentation of the SC CPLD U14 and and to the subsection 'DIP switches' in section 'On-board Peripherals' for current functionality and more details.
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Comments
Notes:
For carrier or stand-alone boards use subsection for every connector typ (add designator on description, not on the subsection title), for example:
SD
USB
ETH
FMC
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For modules which needs carrier us only classes and refer to B2B connector if more than one is used, for example
JTAG
UART
I2C
MGT
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FMC LPC Connector
I/O signals and interfaces connected to the FPGA SoCs I/O bank and FMC connector J10:
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FMC connector J10 interface
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FMC Connector J2 Pins and Interfaces
I/O Signal Count
LVDS-pairs count
Connected to
VCCIO voltage
Notes
I/O
34
17
B2B JB1 connector
FMC_VADJ / 3V3_FMC
pins usable as single ended I/O's and LVDS pairs
34
17
B2B JB2 connector
FMC_VADJ / 3V3_FMC
I²C
2
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SC CPLD U14, pin 8, 10
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FMC I²C Geographical Address pins GA0 and GA1 set to GND.
FMC sets thresholds of attached module's reference voltage (VREF pins).
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Channel A of the FTDI chip is configured as JTAG interface (MPSSE) connected to the SC CPLD U14, the JTAG signals are forwarded to the JTAG interface of the attached module if DIP switch S3-3 is in OFFON-position.
Channel B can be used as UART interface routed to the SC CPLD U14 and is available for other user-specific purposes.
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There are two baseboard supply voltages VIOTA and VIOTB connected to the 4 x 5 SoM's PL IO-bank. The supply-voltages have following pin assignments on B2B-connectors:
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Document change history
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orrectur JTAGEN description for CPLD/Modul access
2020-08-19
v.80
John Hartfiel
Corrected USB J9 description
Typos
update Button description
Note for J15
2019-01-11
v.73
John Hartfiel
correction temperature range
2018-10-22
Oct 2018
v.72
Ali Naseri
General TRM revision and updated to new style
2018-06-13
v.66
Ali Naseri
updated Power-on sequence diagram
2018-01-12
v.62
John Hartfiel
Dual PMOD note
2017-11-09
v.60
John Hartfiel
add B2B connector section
2017-08-15
v.59
John Hartfiel
Add VCCIO Jumper Pin location.
Updated VADJ description.
2017-08-14
v.58
John Hartfiel
Description correction.
2017-05-25
v.56
Jan Kumann
New physical dimensions drawing of the board.
2017-05-16
v.51
Jan Kumann
A few overall improvements and corrections, new block diagram.
2017-04-11
Ali Naseri
added block diagram
2017-02-15
v.45
Ali Naseri
added warning concerning the use of FTDI tools
2017-02-15
v.40
Ali Naseri
added power-on sequence diagram
2017-01-19
v.35
Ali Naseri
correction of table 3 (switch-positions to adjust FMC_VADJ)
inserted hint to set and measure the PL IO-bank supply-voltages
2017-01-13
v.20
Ali Naseri
added section for baseboard supply voltage configuration