General Purpose Spi Port; Espi Header; Table 20 X51 - General Purpose Spi Port Pinout; Table 21 Cn1 - Espi Header Pinout - Congatec conga-HPC/3.5-Mini User Manual

4.14

General Purpose SPI Port

The conga-HPC/3.5-Mini provides General Purpose SPI signals on header X51.
Table 20 X51 - General Purpose SPI Port Pinout
Pin Signals
1 GND
3 GP_SPI_ALERT#
5 N.C.
7 +V3.3_S5
9 GP_SPI_CS3#
11 GP_SPI_CS1#
13 GP_SPI_MISO
Connector Type
X51: 1.27 mm pitch, 8x2-pin female connector
4.15

eSPI Header

The conga-HPC/3.5-Mini provides eSPI signals on header CN1.
Table 21 CN1 - eSPI Header Pinout
Pin Signals
1 GND
3 ESPI_CLK
5 KEY
7 SIO_RST#
9 +V3.3_S0
11 ESPI_RST#
13 +V3.3_S5
Connector Type
CN1: 2.54 mm pitch, 2x7-pin female connector
Copyright © 2024 congatec GmbH
Pin Signals
2 GP_SPI_CLK
4 PLTRST#
6 +V1.8_S0
8 GND
10 GP_SPI_CS2#
12 GP_SPI_CS0#
14 GP_SPI_MOSI
Pin Signals
2 ESPI_CS0#
4 ESPI_IO3
6 ESPI_IO2
8 ESPI_IO1
10 ESPI_IO0
12 ESPI_CS1#
14 ESPI_ALERT0#
X51
Pin 1 Pin 2
Pin 13
Pin 14
CN1
Pin 2
Pin 1
Pin 14
Pin 13
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