User`s manual

MXGG Series CyberResearch

Motherboards

Figure 3-18: TPM Connector Pinout Location

Pin Description Pin Description

1 TPMCLK 2 GND

3 LFRAME- 4 NC

5 PCIRST4- 6 +5 V

7 LAD3 8 LAD2

9 LAD0 10 LAD1

11 GND 12 GND

13 SMBCLK_MAIN 14 SMBDATA_MAIN

15 +3.3 V 16 SERIRQ

17 GND 18 CLKRUN-

19 +3.3 V 20 LDRQ-

Table 3-18: TPM Connector Pinouts

3.2.18 USB Connectors

CN Label: USB3, USB4

CN Type:

8-pin header

CN Location:

See

Figure 3-19

CN Pinouts:

See

Table 3-19

The USB connectors connect to USB devices. Each pin header provides two USB ports.