User`s manual

Table Of Contents
Connectors & Jumpers 15
M-322
Parallel Port.
USB Connectors
Pin # Signal Name Pin # Signal Name
1 STROBE 14 AUTO FEED
2 DATA0 15 ERROR
3DATA116INIT
4 DATA2 17 SELECT IN
5DATA318GND
6DATA419GND
7DATA520GND
8DATA621GND
9DATA722GND
10 ACKNOWLEDGE 23 GND
11 BUSY 24 GND
12 PAPER EMPTY 25 GND
13 SELECT
Pin # Signal Name
1Vcc
2 USB-
3 USB+
4GND