GRAPHTEC FC5100-100 - Input;Output Timing Chart

Setting the Interface Functions: RS-232C Serial Interface
148
Input/Output Tim-
ing Chart
Pin Assignment
of the Parallel
Connector
The pin assignment of the Centronics-compatible parallel interface connector is
described below.
RS-232C Serial Interface
Default setting
Contact Graphtec Technical Service for assistance if the default setting or the
alternate setting are not appropriate.
Pin No. Signal Name Pin No. Signal Name
1STROBE19GND
2DB 0 20
GND
3DB 1 21
GND
4DB 2 22
GND
5DB 3 23
GND
6DB 4 24
GND
7DB 5 25
GND
8DB 6 26
GND
9DB 7 27
GND
10 ACK 28 GND
11 BUSY 29
GND
12 GND 30
GND
13 SLCT 31 Not used
14 Not used 32 ERROR
15 Not used 33
GND
16 GND 34 Not used
17 Not used 35
+ 5V pulled up.
18 + 5V pulled up 36
Not used