Freescale Semiconductor MC68HC908MR32 Manuale Utente
Pin Assignments
MC68HC908MR32 • MC68HC908MR16 Data Sheet, Rev. 6.1
Freescale Semiconductor
21
Figure 1-3. 56-Pin SDIP Pin Assignments
PTA2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
PTA3
PTA4
PTA5
PTA6
PTA7
PTB0/ATD0
PTB1/ATD1
PTB2/ATD2
PTB3/ATD3
PTB4/ATD4
PTB5/ATD5
PTB6/ATD5
PTB7/ATD7
PTC0/ATD8
V
DDAD
V
SSAD
/V
REFL
V
REFH
PTC2
PTC3
PTC4
PTC5
PTC6
PTD0/FAULT1
PTD1/FAULT2
PTD2/FAULT3
PTD3/FAULT4
PTD4/IS1
PTD5/IS2
PTD6/IS3
PWM1
PWM2
PWM3
PWM4
PWMGND
PWM5
PWM6
NC
PTE3/TCLKA
PTE4/TCH0A
PTE5/TCH1A
PTE6/TCH2A
PTE7/TCH3A
V
DD
V
SS
PTF4/RxD
PTF5/TxD
IRQ
RST
V
DDA
CGMXFC
OSC1
OSC2
V
SSA
PTA0
PTA1
Note:
PTC1, PTE0, PTE1, PTE2, PTF0, PTF1, PTF2, and PTF3
are removed from this package.
are removed from this package.