Copyright
©
2020
congatec
AG
DSTXm10
37/75
28
GPI3
Input
3.3 V
General purpose input 3 to module
29
SER0_Rx
Input
3.3 V
General purpose serial receive port 0
30
N.C
Not connected
31
SER1_Rx/BMC_Rx
Input
3.3 V
General purpose serial recieve port 1/BMC UART receive
32
N.C
Not connected
33
SUS_S3#
Output
3.3 V standby
S3 sleep control (suspend to RAM), active low
34
SUS_S5#
Output
3.3 V standby
S5 sleep control (Soft Off), active low
35
SUS_S4#
Output
3.3 V standby
S4 sleep control (suspend to Disk), active low
36
LID_BTN#
Input
3.3 V standby
Connect directly to LID switch, active low
37
SLP_BTN#
Input
3.3 V standby
Connect directly to sleep button, active low
38
THRM#
Input
3.3 V
External thermal event, active low
39
WDOUT
Output
3.3 V
Watchdog output event (module)
40
N.C
Not connected
41
I2C_DAT
I/OD
3.3 V standby
I2C data bus from module (general use)
42
PWR_OK (optional)
Input
VIN
Assembly option only (Power good signal from external PSU or
voltage monitor)
43
SPI_CS#
Output
3.3V standby
SPI chip select for external SPI flash
44
I2C_CLK
OD
3.3V standby
I2C clock bus from module (general use)
45
SPI_MISO
Input
3.3V standby
External SPI flash data output
46
BIOS_DIS#
Input
3.3V standby
External SPI flash enable (boot from external SPI flash), active low
47
SPI_CLK
Output
3.3V standby
External SPI flash clock input
48
SPI_MOSI
Output
3.3V standby
External SPI flash data input
49
+5V standby
Power
5V standby
+5V standby power, 500mA max
50
GND
Ground
Connector Type
X32: 2 mm, 2x25-pin header
