参数资料
型号: MAC7121CPV50XX
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: MICROCONTROLLER, PQFP112
封装: 20 X 20 MM, 1.40 MM HEIGHT, 0.65 MM PITCH, MS-026BFA, LQFP-112
文件页数: 38/56页
文件大小: 757K
代理商: MAC7121CPV50XX
Device Pin Assignments
MAC7100 Microcontroller Family Hardware Specifications, Rev. 1.2
Preliminary
Freescale Semiconductor
43
4.3
MAC7121 / MAC7126 Pin Diagram
Figure 17. Pin Assignments for MAC7121 / MAC7126 in 112-pin LQFP
MAC7121 / MAC7126
(2)
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
PG4
PG5
PG8
PG9
PG10
PG11
PG6
PG7
VSSX
VDDX
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PF15
PF14
PF13
PF12
PF11
PF10
PF9
PF8
112 LQFP
28
PF7
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
PE9
PE8
PE7
PE6
PE5
PE4
PE3
PE2
PE1
PE0
PA7
PA8
PA9
PA10
PA11
PA12
PD5
PC15
VDDX
VSSX
PD4
PD3
PB15
PB14
PB13
PB12
57
PB10
11
2
11
1
11
0
10
9
10
8
10
7
10
6
10
5
10
4
10
3
10
2
10
1
10
0
99
98
97
96
95
94
93
92
91
90
89
88
87
86
PG3
PG2
PG1
PG0
PG1
5
PG1
4
PA
0
TM
S
TC
K
TD
O
TD
I
V
DD
2.5
V
SS
2.
5
PD10
PD9
PD8
PD7
PD6
PE1
5
PE1
4
PE1
3
PE1
2
PE1
1
PE1
0
V
SS
A
VRL
VRH
85
V
DD
A
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
PF6
PF5
PF4
PF3
PF2
PF1
PF0
RE
SET
V
SS
X
V
DD
X
PG
12
PG
13
V
DD
2.
5
V
SS
2.
5
V
SS
R
V
DD
R
V
DD
PL
L
XFC
V
SS
PL
L
EX
T
A
L
XT
AL
TEST
PA
1
5
PA
1
4
PA
1
3
PD0
PD1
56
PB9
/
CNTX_A
CNRX_A
CNTX_C
CNRX_C
CNTX_D
CNRX_D
CNTX_B
CNRX_B
SDA
SCL
SIN_A
SOUT_A
SCK_A
PCS0
PCS1_A
PCS2_A
PCS5_A
eMIOS15
eMIOS14
eMIOS13
eMIOS12
eMIOS11
eMIOS10
eMIOS9
eMIOS8
eMIOS7
SS_A
PCSS_A
/
N
E
XPR
N
E
XPS
SS_B
eM
IO
S6
eM
IO
S5
eM
IO
S4
eM
IO
S3
eM
IO
S2
eM
IO
S1
eM
IO
S0
RXD_
D
TXD_
D
MO
DB
MO
D
A
PC
S0
_
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
PCS1_B
PCS5_B
/
/
/ RDY'
/ MSEO'
/ MDO1'
/ MDO0'
/ EVTI'
/ EVTO'
/ MCKO'
/ XCLKS
/ PCSS_B
/T
XD_A
/RXD_A
/T
XD_B
/RXD_B
/T
XD_C
/RXD_C
/AN15
_A
/AN14
_A
/AN13
_A
/AN12
_A
/AN11
_A
/AN10
_A
1. PD2 function not available on L49P mask set devices.
2 On L49P mask set devices, PB11 / PCS2_B is bonded out on pin 57.
PD2(1)
Because
of
an
order
from
the
United
States
International
Trade
Commission,
BGA-packaged
product
lines
and
part
numbers
indicated
here
currently
are
not
available
from
Freescale
for
import
or
sale
in
the
United
States
prior
to
September
2010:MAC7131
products
in
208
MAPBGA
packages
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