J1101 - Control Connector - Enclustra Mars EB1 Base Board User Manual

Pin Number Signal Name
1 VCC_12V_CM
2 GND
3 VCC_5V
4 VCC_3V3_SC
5 UART_RX_EXT
6 VCC_BAT_IN
7 UART_TX_EXT
8 PWR_GOOD
9 PWR_BTN#
10 PWR_EN
11 GND
12 FTDI_BDBUS7_SCJTAGEN
13 SYSMON_GPI
14 FTDI_BDBUS0_SCTCK_TXD
15 SYSMON_GPO#
16 FTDI_BDBUS1_SCTDI_RXD
17 POR#_LOAD#
18 FTDI_BDBUS2_SCTDO
19 FPGA_DONE
20 FTDI_BDBUS3_SCTMS
Table 14: J1101 - Control Connector
D-0000-307-001
Description
12 V DC main voltage
Ground
5 V DC-DC converter output
3.3 V DC voltage for the system con-
troller power
External connection UART RX, config-
urable via system controller registers
See Section 6.10 for details
External connection for battery supply
External connection UART TX, config-
urable via system controller registers
See Section 6.10 for details
Power good status
External connection for power button
Power enable status
Ground
Reserved for internal use
General purpose input to the system
monitor
Reserved for internal use
General purpose output from the system
monitor
Reserved for internal use
External connection for power-on reset
signal
Reserved for internal use
FPGA configuration done status
Reserved for internal use
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Function
Supply output/
Monitor
-
Supply output/
Monitor
Monitor
Control
Supply input/
Monitor
Control
Monitor
Control
Control
-
-
Control
-
Monitor
-
Control
-
Monitor
-
Version 06, 22.07.2021