Appendix F
F.1
Printer Wraparound Connector
(9)
(8)
(7)
(6)
(5)
(4)
(3)
(2)
F.2
RS-232-C Wraparound Connector
(3)
(7)
(4)
F.3
RS-232-C Direct Cable (9-Pin to 9-Pin)
(3)
(4)
(7)
(5)
(2)
(1)
(6)
(8)
(9)
App-36
Wiring Diagrams
+PD7
+PD6
+PD5
+PD4
+PD3
+PD2
+PD1
+PD0
Figure F-1 Printer wraparound connecter
TD
RTS
DTR
Figure F-2 RS-232-C wraparound connecter
TD
DTR
RTS
GND
RD
CD
DSR
CTS
RI
Figure F-3 RS-232-C direct cable (9-pin to 9-pin)
(15) -ERROR
(14) -AUTFD
(13) +SELECT
(16) -PINIT
(1)
-STROBE
(10) -ACK
(12) +PE
(17) -SLIN
(11) +BUSY
(2)
RD
(8)
CTS
(1)
CD
(6)
DSR
(9)
RI
(2)
RD
(6)
DSR
(8)
CTS
(9)
RI
(1)
CD
(5)
GND
(3)
TD
(7)
RTS
(4)
DTR