Parallel Interface - Star TSP700II series Hardware Manual

The two-way parallel interface is compatible with the IEEE1284 compatibility mode and nibble
mode. Refer to the separate Specifications Manual for details.
Table of Connection Signals for Each Mode
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19~30
31
32
33
34
35
36
Parallel interface connector (printer side)

12. Parallel Interface

Direction
In
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
Out
Out
Out
Out
OUT
In
Out
In
This connector mates with an
Amphenol 57-30360 connector
Compatibility Mode
Signal Name
nStrobe
Data0
Data1
Data2
Data3
Data4
Data5
Data6
Data7
nAck
Busy
PError
Select
—
—
Signal GND
Frame GND
+5 V
Twisted Pair Return
nInit
nFault
External GND
—
—
nSelectIn
– 52 –
Nibble Mode
Signal Name
Host Clock
Data0
Data1
Data2
Data3
Data4
Data5
Data6
Data7
PtrClk
PtrBusy/Data3,7
AckDataReq/Data2,6
Xflag/Data1,5
HostBusy
—
Signal GND
Flame GND
+5 V
Twisted Pair Return
nInit
nDataAvail/Data0,4
—
—
—
1284Active