Congatec conga-HPC/uATX-Server User Manual page 41

Table 36 JP2/JP3/JP4/JP5 Fan Voltage Configuration
Pin Signal
1-2 12 V supply voltage (default)
2-3 5 V supply voltage
Table 37 System Fan Pinout
Pin Signal
1 GND
2 +12 VDC
3 Sense (TACHOIN)
4 Control (PWM)
Connector Type
JP3, JP4: 2.54 mm, 2-pin jumper
X27, X28, X29, X30: 2.54 mm, 4-pin grid fan connector
4.9 eSPI Chip Select
On the conga-HPC/uATX-Server, the eSPI signals of the COM-HPC module are routed to the BMC. To select the chip select signals for the BMC,
use pin header X33.
Table 38 X33 Pinout Description
Jumper Description
1-2 Select ESPI_CS0# for the BMC (default)
N.C Select ESPI_CS1# for the BMC
Connector Type
X33: 2.54 mm jumper
Copyright © 2024 congatec GmbH HATXm001
JP2/JP3/JP4/JP5
1 2 3
X27/X28/X29/X30
1 2 3 4
X33
1
2
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