Terminal/Host Computer Cable Assembly Diagram - Motorola M68HC11EVB User Manual

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HARDWARE PREPARATION AND INSTALLATION
RED WIRE
Figure 2-2. Terminal/Host Computer Cable Assembly Diagram
The EVB can operate with only pins 2, 3, and 7 (TXD, RXD, and SIGNAL GND) connected,
however; the terminal device may need the other handshake lines for proper operation.
2-10
20 OR 25 CONDUCTOR
FLAT RIBBON
CABLE
3M #3365-20
OR
3M #3365-25
25 "D" SUBMINIATURE MALE
(PIN) CONNECTOR
PART #'S:
1. CIRCUIT ASSEMBLY CORP
#CA•25•SMD•P
2. ITT CANNON #DBSP-B25P
3. ANSLEY #609•25P
4. WINCHESTER #49•1125P
25 PIN "D" SUBMINIATURE CONNECTOR
1
2
3
4
5
14
15
16
17
1
2
3
4
5
14
15
16
17
25 PIN "D" SUBMINIATURE CONNECTOR
25 "D" SUBMINIATURE FEMALE
(SOCKET) CONNECTOR
PART #'S:
1. CIRCUIT ASSEMBLY CORP
#CA•25•SMD•S
2. ITT CANNON #DBSP-B25S
3. ANSLEY #609•25S
4. WINCHESTER #49•1125S
6
7
8
9
18
19
20
21
22
6
7
8
9
18
19
20
21
22
10
11
12
13
23
24
25
NOT CONNECTED
10
11
12
13
23
24
25
M68HC11EVB/D

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