IEI Integration IMBA-G412ISA v2.00 - Manual (Page 47)

2012/1/202012/1/20
IMBA-G412IS A ATX Mo th e rb o a rd
P a g e 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 US B Co n n e c to rs
CN La b e l: US B3, US B4
CN Typ e : 8-pin header
CN Lo c a tio n : See Figure 3-19
CN P in o u ts : See Table 3-19
The USB connectors connect to USB devices. Each pin header provides two USB ports.