IEI Integration IMBA-G412ISA v1.00 - Manual (Page 46)

2010/10/262010/10/26
IMBA-G412ISA ATX Motherboard
Page 33
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
629H629H629H
Figure 3-19
CN Pinouts: See
630H630H630H
Table 3-19
The USB connectors connect to USB devices. Each pin header provides two USB ports.