Parallel Port Header; Internal S/Pdif Header - Intel D2500CC Specification

Table 25. Internal S/PDIF Header
Pin Signal Name
1 GND
2 SPDIF_OUT
3 Key (no pin)
4 +5V_DC
Table 26. Parallel Port Header
Pin Standard Signal Name
1 STROBE#
2 AUTOFD#
3 PD0
4 FAULT#
5 PD1
6 INT#
7 PD2
8 SLCTIN#
9 PD3
10 GROUND
11 PD4
12 GROUND
13 PD5
14 GROUND
15 PD6
16 GROUND
17 PD7
18 GROUND
19 ACK#
20 GROUND
21 BUSY
22 GROUND
23 PERROR
24 GROUND
25 SELECT
26 KEY (no pin)
Description
Ground
S/PDIF signal from the codec
Key (no pin)
5 V power (for optical/TOSLINK module)
ECP Signal Name
STROBE#
AUTOFD#, HOSACK
PD0
FAULT#, PERIPHREQST#
PD1
INT#, REVERSERQST#
PD2
SLCTIN#
PD3
GROUND
PD4
GROUND
PD5
GROUND
PD6
GROUND
PD7
GROUND
ACK#
GROUND
BUSY#, PERIPHACK
GROUND
PE, ACKREVERSE#
GROUND
SELECT
KEY (no pin)
Technical Reference
EPP Signal Name
WRITE#
DATASTB#
PD0
FAULT#
PD1
RESET#
PD2
ADDRSTB#
PD3
GROUND
PD4
GROUND
PD5
GROUND
PD6
GROUND
PD7
GROUND
INTR
GROUND
WAIT#
GROUND
PE
GROUND
SELECT
KEY (no pin)
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