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LPT: Onboard parallel port Header
This is a header that can be used to connect to the printer, scanner or other devices.
Pin
Signal Name
1
STROBE
2
PD0
3
PD1
4
PD2
5
PD3
6
PD4
7
PD5
8
PD6
9
PD7
10
ACK
11
BUSK
12
PE
13
SLCT
TPM(Optional): Trusted Platform Module header
Trusted platform module (TPM) is a published specification detailing a
microcontrollerthat can store secured information, and implementations of that
specification.
Pin
Signal Name
1
TPM_CLK
2
GND
3
LFRAME#
4
KEY
5
LREST#
6
SMBDATA
7
LAD3
8
LAD2
9
VCC3
10
LAD1
F_1394A: Front 1394 header
Connect this header to any device with IEEE 1394a interface.
Pin
Signal Name
1
TPA+
3
GND
5
TPB+
7
Cable-Power
9
Key Pin
Pin
14
15
16
17
18
19
20
21
22
23
24
25
26
Pin
11
12
13
14
15
16
17
18
19
20
Pin
Signal Name
2
TPA-
4
GND
6
TPB-
8
Cable-Power
10
GND
Installing the Motherboard
Signal Name
AFD
ERROR
INIT
SLCT
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Key
Signal Name
LAD0
GND
RESERVE0
RESERVE1
VCC3_DUAL
SERIRQ
GND
GND
LPCPD#
SMBCLK
19
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