Parallel Port Connector - HP server rx4610 Service Manual

Chapter 2
Pin Number
8
9

Parallel Port Connector

Parallel Port Connector (female) Pinouts
Pin Number
1
2
3
4
5
6
7
8
9
a. All data bits are sent to a printer in an 8-bit parallel format.
b. The signal is active low.
Clear to send
Ring indicator
1
2
3
4
5
6
7
8
9
10
11
12
13
Figure 7. Parallel Port Connector
Signal Description
Strobe5
Data bit 0 a
Data bit 1 a
Data bit 2 a
Data bit 3 a
Data bit 4 a
Data bit 5 a
Data bit 6 a
Data bit 7 a
Signal Description
14
15
16
17
18
19
20
21
22
23
24
25
Pin Number
10 Acknowledge b
11 Busy
12 Paper end
13 Select
14 Auto line feed b
15 Error1
16 Initialize printer b
17 Select in b
18-25 Signal ground
System Information
Signal Description
15