Oki Pos 407II - Manual (Page 56)

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12. Parallel Interface
The two-way parallel interface is compatible with the IEEE compatibility mode and nibble
mode. Refer to the separate Specifications Manual for details.
Table of Connection Signals for Each Mode
Pin No. Direction
Compatibility Mode
Signal Name
Nibble Mode
Signal Name
 In nStrobe Host Clock
 In/Out Data0 Data0
 In/Out Data Data
 In/Out Data Data
 In/Out Data Data
6 In/Out Data Data
 In/Out Data Data
 In/Out Data6 Data6
 In/Out Data Data
0 Out nAck PtrClk
 Out Busy PtrBusy/Data,
 Out PError AckDataReq/Data,6
 Out Select Xflag/Data1,5
 — HostBusy
 — —
6 Signal GND Signal GND
 Frame GND Flame GND
 OUT + V + V
~0 Twisted Pair Return Twisted Pair Return
 In nInit nInit
 Out nFault nDataAvail/Data0,
 External GND —
 — —
 — —
6 In nSelectIn Active
Parallel interface connector (printer side)
This connector mates with an
Amphenol 57-30360 connector