参数资料
型号: MAC7121MAG40
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 40 MHz, RISC MICROCONTROLLER, PQFP112
封装: 20 X 20 MM, 0.65 MM PITCH, ROHS COMPLIANT, LQFP-112
文件页数: 37/56页
文件大小: 1216K
代理商: MAC7121MAG40
MAC7100 Microcontroller Family Hardware Specifications, Rev. 1.2
Preliminary
Device Pin Assignments
Freescale Semiconductor
42
4.2
MAC7142 Pin Diagram
Figure 16. Pin Assignments for MAC7142 in 100-pin LQFP
PG4
PG5
PG6
PG7
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PF15
PF14
PF13
PF12
PF11
PF10
PF9
PF8
PF7
PB11
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
MAC7142
100 LQFP
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
PE9
PE8
PE7
PE6
PE5
PE4
PE3
PE2
PE1
PE0
PA7
PA8
PA9
VDDX
VSSX
PD4
PD3
PD2
PB15
PB14
PB13
PB10
PB9
10
0
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
PG
3
PG
2
PG
1
PG
0
TMS
TCK
TDO
TDI
V
DD
2.
5
V
SS
2.5
PD
1
0
PD
9
PD
8
PD
7
PD
6
PE
1
5
PE
1
4
PE
1
3
PE
1
2
PE
1
PE
1
0
V
SS
A
VR
L
VR
H
V
DD
A
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
PF6
PF5
PF4
PF3
PF2
PF1
PF0
RES
E
T
V
SS
X
V
DD
X
PG1
2
PG1
3
V
DD
2.
5
V
SS
2.
5
V
SS
R
V
DD
R
V
DD
PL
L
XFC
V
SS
PL
L
EXTA
L
XTA
L
TE
ST
PA15
PD0
PD1
PB12
/
SS_A
PCSS_A
VSSX
VDDX
N/C
/
CNTX_A
CNRX_A
CNTX_B
CNRX_B
SDA
SCL
SIN_A
SOUT_A
SCK_A
PCS0_A
PCS1_A
PCS2_A
PCS5_A
eMIOS15
eMIOS14
eMIOS13
eMIOS12
eMIOS11
eMIOS10
eMIOS9
eMIOS8
eMIOS7
/
eMI
O
S
6
eMI
O
S
5
eMI
O
S
4
eMI
O
S
3
eMI
O
S
2
eMI
O
S
1
eMI
O
S
0
MO
D
B
MO
D
A
NEX
P
R
NEX
P
S
/
/ PCS2_B
/ AN9_A
/ AN8_A
/ AN7_A
/ AN6_A
/ AN5_A
/ AN4_A
/ AN3_A
/ AN2_A
/ AN1_A
/ AN0_A
/ IRQ
/ XIRQ
/ CLKOUT
/ SIN_B
/ SOUT_B
/ SCK_B
/ PCS5_B
/ PCS0_B
/ PCS1_B
/ RDY'
/ MSEO'
/ MDO1'
/ MDO0'
/ EVTI'
/ EVTO'
/ MCKO'
/ XCLKS
/ PCSS_B
/ SS_B
/T
X
D_A
/RXD_A
/T
X
D_B
/RXD_B
/AN15_
A
/AN14_
A
/AN13_
A
/AN12_
A
/AN11_
A
/AN10_
A
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