Printronix SL5000r ユーザーズマニュアル
Signals
299
NOTE: The length of the data cable from the host computer to the printer
should not exceed 32 feet (10 meters).
12
Printer
PError
AckDataReq
AckDataReq
13
Printer
Select
Xflag
Xflag
14
Host
nAutoFd
Host Busy
HostAck
15
Not Defined
16
Logic Grid
17
Chassis Grid
18
Printer
Peripheral Logic High
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 13. IEEE 1284 Signals (continued)
Pin
Source of Data
Type of Mode
Compatible
Nibble
Byte