Intel DQ965CO English Product Guide - Page 51

Connecting to the Parallel Port Header, Table 11. Parallel Port Header Signal Names

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Installing and Replacing Desktop Board Components Connecting to the Parallel Port Header See Figure 25, G for the location of the parallel port header. Table 10 shows the pin assignments for the header. Table 11. Parallel Port Header Signal Names Pin Signal Name Pin Signal Name 1 STROBE# 3 PD0 5 PD1 2 AUTOFD# 4 FAULT# 6 INIT# 7 PD2 8 SLCTIN# 9 PD3 11 PD4 13 PD5 10 Ground 12 Ground 14 Ground 15 PD6 16 Ground 17 PD7 18 Ground 19 ACK# 21 BUSY 23 PERROR 20 Ground 22 Ground 24 Ground 25 SELECT 26 Key (no pin) Connecting to the Serial Port Header See Figure 25, D for the location of the serial port header. Table 10 shows the pin assignments for the header. Table 12. Serial Port Header Signal Names Pin Signal Name 1 DCD Pin Signal Name 2 RXD# 3 TXD# 5 Ground 7 RTS 4 DTR 6 DSR 8 CTS 9 RI 10 No connection 51

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Installing and Replacing Desktop Board Components
51
Connecting to the Parallel Port Header
See Figure 25, G for the location of the parallel port header.
Table 10 shows the pin
assignments for the header.
Table 11. Parallel Port Header Signal Names
Pin
Signal Name
Pin Signal Name
1
STROBE#
2
AUTOFD#
3
PD0
4
FAULT#
5
PD1
6
INIT#
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)
Connecting to the Serial Port Header
See Figure 25, D for the location of the serial port header.
Table 10 shows the pin
assignments for the header.
Table 12. Serial Port Header Signal Names
Pin
Signal Name
Pin Signal Name
1
DCD
2
RXD#
3
TXD#
4
DTR
5
Ground
6
DSR
7
RTS
8
CTS
9
RI
10
No connection