Zebra Technologies DA402 - Manual (Page 54)

Parallel Interface Technical Information
NOTE: The maximum current available through the serial and/or
parallel port is not to exceed a total of 0.75 Amps.
48
Pin No. Description
1 nStrobe/Host Clk
2-9 Data Bits 1-8
10 nACK/PtrClk
11 Busy/Per Busy
12 PError/ACK Data Req.
13 Select/Xflag
14 nAuto Fd/Host Busy
15 Not Used
16 & 17 Ground
18 +5 V @ 0.75 A Fused
19-30 Ground
31 nInit
32 nFault/nData Avail.
33 & 34 Not Used
35 +5V through 1.8 K Ω Resistor
36 nSelectin/1284 active