Tally T5023+ Programming Manual - page 389
Manual is about: Multi-functional flat bed printer
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404
Appendix
Description of the physical interface
T5023/5023+ - Programming Guide
379
Pin-No.
Source
ECP-Mode
Compatible Mode
24
Signal Ground
(Data 5)
Signal Ground
(Data 5)
25
Signal Ground
(Data 6)
Signal Ground
(Data 6)
26
Signal Ground
(Data 7)
Signal Ground
(Data 7)
27
Signal Ground
(Data 8)
Signal Ground
(Data 8)
28
Signal Ground (PError,
Select, nAck)
Signal Ground (PError,
Select, nAck)
29
Signal Ground (Busy,
nFault)
Signal Ground (Busy,
nFault)
30
Signal Ground
(nAutoFd, nSelectIn,
nInit)
Signal Ground
(nAutoFd, nSelectIn,
nInit)
31
Host
nReverseRequest
nInit
32
Printer
nPeriphRequest
nFault
33
Not defined
Not defined
34
Not defined
Not defined
35
Not defined
Not defined
36
Host
1284 Active
nSelectIn