Chapter 5 58
TPM: TPM Module Header
This header allows user to protect the PC from impermissible visit.
SPI_DEBUG: SPI_DEBUG header
9 PD7 10 ACK
11 BUSY 12 PE
13 SLCT 14 ALF
15 ERROR 16 INTT
17 SLCTIN 18 Ground
19 Ground 20 Ground
21 Ground 22 Ground
23 Ground 24 Ground
25 Ground 26 NC
Pin Signal Name Pin Signal Name
1 CK_P_33M_T
PM 2 GND
3 FWH4 4 NC
5 PCIRST_L1 6 SMBDATA
7 PCIRST_L1 8 FWH2
9 VCC3 10 FWH1
11 FWH0 12 GND
13 NC 14 NC
15 3VSBY 16 SIRQ
17 GND 18 GND
19 LPCPD_L 20 SMBCLK
Pin Signal Name Pin Signal Name
1 CS 2 WP Signal
Name
3 DI 4 HOLD
Pin Signal Name Pin Signal Name