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General Description
Connector Information
Target Cable
Connector Pin
Assignments
12
Freescale Semiconductor, Inc.
Connector Information
The reachable connectors on the M68EM05C0 module provide access
to the user mode emulation signals (J2 and J3) as well as select internal
signals (J1). Connectors J2 and J3 are used for a cable interface to a
user's target system, while connector J1 is used to connect a logic
analyzer.
Figure 3
shows the pin assignments for connectors J2 and J3.
lists signal descriptions for connector J2;
for connector J3.
1
GND
NC
3
5
A15
A14
7
9
A13
11
A12
13
A11
15
A10
17
A9
19
GND
A8
21
NC
23
25
AD7
AD6
27
AD5
29
AD4
31
AD3
33
AD2
35
AD1
37
39
AD0
Figure 3. Target Connector Pin Assignment
General Description
For More Information On This Product,
Go to: www.freescale.com
Table 2
J2
EMVCC
2
TIRQ
GND
4
NC
NC
6
NC
NC
8
NC
NC
10
GND
NC
12
NC
NC
14
NC
NC
16
NC
NC
18
NC
20
A/PD7
NC
A/PD6
22
NC
GND
24
NC
A/PD5
26
NC
A/PD4
28
GND
A/PD3
NC
30
A/PD2
OSC1
32
A/PD1
34
LIR
A/PD0
36
WR
GND
38
RD
GND
40
OSC2
Table 1
lists signal descriptions
J3
1
2
RESET
4
3
PC3
6
5
PC2
PC1
8
7
9
10
PC0
12
NC
11
14
13
GND
16
15
PB0
17
18
B1/TCP
20
19
PB2
21
22
PB3
23
24
PB4
25
26
CS1/B5
EVDD
28
27
NC
29
30
GND
31
32
NC
34
33
AS/CS2
36
35
GND
38
37
GND
39
40
M68EM05C0UM/D
MOTOROLA
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