Compaq 5532 User Manual
Page 136
Chapter 5
IEEE 1284 Parallel Interface
136
NOTE: The length of the data cable from the host computer to the
printer should not exceed 10 meters (32 feet).
19
Signal Ground (nStrobe)
20
Signal Ground (Data 1)
21
Signal Ground (Data 2)
22
Signal Ground (Data 3)
23
Signal Ground (Data 4)
24
Signal Ground (Data 5)
25
Signal Ground (Data 6)
26
Signal Ground (Data 7)
27
Signal Ground (Data 8)
28
Signal Ground (PError, Select, nAck)
29
Signal Ground (Busy, nFault)
30
Signal Ground (nAutoFd, nSelectIn, nInit)
31
Host
nInit
32
Printer
NFault
nDataAvail
aDataAvail
33
Not Defined
34
Not Defined
35
Not Defined
36
Host
nSelectIn
1284 Active
1284 Active
Table 4. 1284 Signals (continued)
Pin
Source of Data
Type of Mode
Compatible
Nibble
Byte