Datasheet
Chapter 1 MC9S12E128 Device Overview (MC9S12E128DGV1)
MC9S12E128 Data Sheet, Rev. 1.07
60 Freescale Semiconductor
Figure 1-6. Pin Assignments for 80-QFP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
MC9S12E128
80 QFP
VRH
VDDA
PAD07/AN07/KWAD07
PAD06/AN06/KWAD06
PAD05/AN05/KWAD05
PAD04/AN04/KWAD04
PAD03/AN03/KWAD03
PAD02/AN02/KWAD02
PAD01/AN01/KWAD01
PAD00/AN00/KWAD00
VSS2
VDD2
PS7/SS
PS6/SCK
PS5/MOSI
PS4/MISO
PS3/TXD1
PS2/RXD1
PS1/TXD0
PS0/RXD0
PP0/PW00
PP1/PW01
PP2/PW02
PP3/PW03
PP4/PW04
PP5/PW05
VDD1
VSS1
PM1/DA1
PM0/DA0
PAD15/AN15/KWAD15
PAD14/AN14/KWAD14
PAD13/AN13/KWAD13
PAD12/AN12/KWAD12
PAD11/AN11/KWAD11
PAD10/AN10/KWAD10
PAD09/AN09/KWAD09
PAD08/AN08/KWAD08
VSSA
VRL
PM3
RXD2/PM4
TXD2/PM5
SDA/PM6
SCL/PM7
FAULT0/PQ0
FAULT1/PQ1
FAULT2/PQ2
FAULT3/PQ3
VDDX
VSSX
IS0/PQ4
IS1/PQ5
IS2/PQ6
MODC/TAGHI/BKGD
IOC04/PT0
IOC05/PT1
IOC06/PT2
IOC07/PT3
IOC14/PT4
IOC15/PT5
IOC16/PT6
IOC17/PT7
PW10/IOC24/PU0
PW11/IOC25/PU1
XCLKS/NOACC/PE7
ECLK/PE4
VSSR
VDDR
RESET
VDDPLL
XFC
VSSPLL
EXTAL
XTAL
TEST
PW12/IOC26/PU2
PW13/IOC27/PU3
IRQ/PE1
XIRQ/PE0
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
Signals shown in Bold are not available on the 64-pin package