Datasheet
Pinout and Signal Descriptions
Technical Data MC68HC912D60A — Rev. 3.1
40 Pinout and Signal Descriptions Freescale Semiconductor
3.3 MC68HC912D60A Pin Assignments in 80-pin QFP
Figure 3-3. Pin Assignments in 80-pin QFP for MC68HC912D60A
60
59
57
56
55
54
53
52
51
50
49
48
47
46
45
58
1
2
4
5
6
7
8
9
10
11
12
13
14
15
16
3
44
43
42
41
18
20
19
17
80
79
77
76
75
74
73
72
71
70
69
68
67
66
65
78
64
63
62
61
21
22
24
25
26
27
28
29
30
31
32
33
34
35
36
23
38
40
39
37
MC68HC912D60A
80 QFP
PP3/PW3
PP4
PP5
PP6
PP7
V
DDX
V
SSX
PCAN0/RxCAN
PCAN1/TxCAN
TEST
PS7/SS
PS6/SCK
PS5/SDO/MOSI
PS4/SDI/MISO
PS3/TxD1
PS2/RxD1
PS1/TxD0
PS0/RxD0
V
SSAD
V
DDAD
PAD07/AN07
PAD06/AN06
PAD05/AN05
PAD04/AN04
PAD03/AN03
PAD02/AN02
PAD01/AN01
PAD00/AN00
V
RL0
V
RH0
V
SS
V
DD
PA7/ADDR15/DATA15/DATA7
PA6/ADDR14/DATA14/DATA6
PA5/ADDR13/DATA13/DATA5
PA4/ADDR12/DATA12/DATA4
PA3/ADDR11/DATA11/DATA3
PA2/ADDR10/DATA10/DATA2
PA1/ADDR9/DATA9/DATA1
PA0/ADDR8/DATA8/DATA0
ADDR5/DATA5/PB5
ADDR6/DATA6/PB6
ADDR7/DATA7/PB7
KWH4/PH4
ECLK
/DBE/CAL/PE7
CGMTST/MODB/IPIPE1/PE6
MODA/IPIPE0/PE5
ECLK/PE4
V
SSX
V
DDX
V
DDPLL
XFC
V
SSPLL
RESET
EXTAL
XTAL
LSTRB
/TAGLO/PE3
R/W
/PE2
IRQ
/PE1
XIRQ
/PE0
PW2/PP2
PW1/PP1
PW0/PP0
IOC0/PT0
IOC1/PT1
IOC2/PT2
IOC3/PT3
KWG4/PG4
V
DD
V
SS
IOC4/PT4
IOC5/PT5
IOC6/PT6
IOC7/PT7
SMODN/TAGHI/
BKGD
ADDR0/DATA0/PB0
ADDR1/DATA1/PB1
ADDR2/DATA2/PB2
ADDR3/DATA3/PB3
ADDR4/DATA4/PB4
Note: TEST =
This pin is used for factory test purposes. It is recommended that this pin is not connected in the
application, but it may be bonded to 5.5 V max without issue.
Never apply voltage higher than 5.5 V to this pin.