Asynchronous/Synchronous Serial Ports
3.6
Asynchronous/Synchronous Serial Ports
The asynchronous/synchronous serial port (Port 3 and Port 4) interface configuration diagrams
are on the following pages.
Figure 3-6
Z85230 SCC
DCE
Z8536 CIO
Header J18 1-2
MVME7616E Transition Module Installation and Use (6806800A43B)
EIA232-DCE Copnfirguration Port 3
VME MODULE
TXD
RTS#
RXD
CTS#
DCD#
J18
TRXC
3
2
1
RTXC
P2/P2MX
DTR#
LLB#
RLB#
DSR#
RI#
TM#
MVME761
EIA232-DCE SIM
J2
3
2
1
Functional Description
HD26
3
5
2
4
20
15
17
24
8
25
22
6
21
18
7
Header J2 2-3
31