GA-X38-DS4 Motherboard - 32 -
20) LPT (Parallel Port Header)
The LPT header can provide one parallel port via an optional LPT port cable. For purchasing the
optional LPT port cable, please contact the local dealer.
1
2
25
26
21) TPM (Trusted Platform Module Header)
You may connect a TPM (Trusted Platform Module) to this header.
1
2
19
20
Pin No. Definition
1 STB-
2 AFD-
3 PD0
4 ERR-
5 PD1
6 INIT-
7 PD2
8 SLIN-
9 PD3
10 GND
11 PD4
12 GND
13 PD5
Pin No. Definition
14 GND
15 PD6
16 GND
17 PD7
18 GND
19 ACK-
20 GND
21 BUSY
22 GND
23 PE
24 No Pin
25 SLCT
26 GND
Pin No. Definition
1 LCLK
2 GND
3 LFRAME
4 No Pin
5 LRESET
6 VCC5
7 LAD3
8 LAD2
9 VCC3
10 LAD1
Pin No. Definition
11 LAD0
12 GND
13 RSVO
14 RSV1
15 SB3V
16 SERIRQ
17 GND
18 CLKRUN
19 LPCPD
20 RSV2