Hardware Preparation
2
DTE
2-36
VME MODULE
Z85230 SCC
TXD
RTS#
RXD
CTS#
DCD#
J18
TRXC
3
2
1
P2/P2MX
RTXC
Z8536 CIO
DTR#
LLB#
RLB#
DSR#
RI#
TM#
Header J18 2-3
Figure 2-26. MVME761 X.21-DTE Configuration Port 3
MVME761
X.21-DTE SIM
+
-
+
-
3
2
NC
+
1
-
J2
NC
NC
+V
+V
Computer Group Literature Center Web Site
DB25
TXDB
14
TXDA
2
CTRLB
11
CTRLA
24
RXDB
16
RXDA
3
INDB
9
INDA
17
SETB
12
SETA
15
15
GND
7
Header J2 1-2
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