2.8 Connector Pinouts
Table 4 shows an overview of all connectors assembled on the Mars PM3 Board. A more detailed
description of each connector can be found further below in this section.
Connector
Description
J200
Mars Module Connector
J400
USB 2.0 Micro-B Connector
J500
USB 3.0 B Connector
J501
USB 2.0 A Connector
J700
RJ45 Ethernet Port (1G or 2x 100M)
J800
FPGA JTAG Connector
J801
FX3 Connector
J802
SD-Card holder (on bottom side)
J1000
HDMI / PCIe Port
J1100
FMC LPC Connector
J1101
Extension Connector (not assembled)
J1300
External Power Jack (12V DC,
2.1x5.5mm)
J1301
Internal Power Connector
J1302
Fan Connector
J1303
Battery Holder (on bottom side)
2.8.1
J200 – Mars Module Connector
2
Function
Signal
nd
VCC_5V
VCC_5V
VCC_5V
VCC_5V
23/04/2019
Table 4: Connector overview
Connector Pin
1
2
3
4
5
6
7
8
13 / 43
Connected to
Mars FPGA module
USB 2.0 UART Device (U401)
Cypress FX3 USB 3.0 controller (U301)
and Mars Module Connector
Mars Module Connector
Mars Module Connector
Mars Module Connector
Cypress FX3 USB 3.0 Controller (U301)
and System Monitor
Mars Module Connector (shared with
FX3 FIFO interface)
Mars Module Connector
Mars Module Connector
Mars Module Connector
Power Supplies
Power supplies
System Monitor
Mars Module Connector (RTC)
Signal
GND
FMC_CLK1_M2C_P
FMC_CLK1_M2C_N
GND
2
Function
nd
Version 1.09
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