Freescale Semiconductor, Inc.
General Description
Pin Assignments
T
1
2
E
P
Q
P
D
A
A
V
C
R
E
V
S
S
C
C
6
5
4
3
1
2
1
4
3
2
0
39
38
37
36
35
34
33
32
31
30
29
PD7
PA5
PA4
7
8
9
TCMP
PD5/SS
PD4/SCK
PD3/MOSI
PD2/MISO
PD1/TDO
PD0/RDI
PC0
PA3
PA2
PA1
PA0
PB0
PB1
10
11
12
13
14
PB2 15
16
17
PB3
PB4
PC1
PC2
Figure 1-4. 44-Lead PLCC/CLCC Pin Assignments
33 32 31 30 29 28 27 26 25 24 23
PD7
TCAP
OSC2
OSC1
34
35
36
37
38
22 NC
21 PC4
20 PC5
19 PC6
18 PC7
V
DD
NC 39
NC 40
17
V
SS
16 NC
15 PB7
14 PB6
13 PB5
12 PB4
RESET 41
IRQ 42
V
43
PP
44
1
PA7
2
3
4
5
6
7
8
9
10 11
Figure 1-5. 44-Pin QFP Pin Assignments
MC68HC705C8A — Rev. 3
MOTOROLA
Technical Data
General Description
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