
MAC7100 Microcontroller Family Hardware Specifications, Rev. 1.2
Preliminary
Device Pin Assignments
4
Device Pin Assignments
Freescale Semiconductor
36
The MAC7100 Family is available in 208-pin ball grid array (MAP BGA), 144-pin low profile quad flat
(LQFP), 112-pin LQFP, and 100-pin LQFP package options. The family of devices offer pin-compatible
packaged devices to assist with system development and accommodate a direct application enhancement
path. Refer to
Table 2
for a comparison of the peripheral sets and package options for each device.
Most pins perform two or more functions, which are described in more detail in the
MAC7100
Microcontroller Family Reference Manual
(MAC7100RM).
Table 37
,
Table 38
and
Figure 15
through
Figure 22
show the pin assignments for various devices and packages.
Table 37. Signal Pin Assignments
Primary /
GPIO
Function
EXTAL
XTAL
XFC
RESET
TDI
TDO
TCK
TMS
—
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
PA10
PA11
PA12
PA13
PA14
PA15
PB0
PB1
PB2
PB3
PB4
PB5
Peripheral
Function
1
External
Bus
Function
1
—
—
—
—
—
—
—
—
TA / AS
2
DATA0
3
DATA1
3
DATA2
3
DATA3
3
DATA4
3
DATA5
3
DATA6
3
DATA7
3
DATA8
3
DATA9
3
DATA10
3
DATA11
3
DATA12
3
DATA13
3
DATA14
3
DATA15
3
—
—
—
—
—
—
Debug
Function
1
Read on
Reset
Pin Number (by Device)
7121
7126
60
48
61
49
58
46
48
36
128
102
129
103
130
104
131
105
—
—
138
106
137
—
136
—
135
—
134
—
133
—
132
—
98
74
97
73
96
72
95
71
94
70
93
69
67
53
66
52
65
51
15
11
16
12
17
13
18
14
19
15
20
16
7101
7106
7111
7116
7112
7122
7131
7136
7141
7142
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
PS
3
AA
3
—
—
—
—
—
—
60
61
58
48
128
129
130
131
—
138
137
136
135
134
133
132
—
—
—
—
—
—
67
66
65
15
16
17
18
19
20
60
61
58
48
128
129
130
131
79
138
137
136
135
134
133
132
98
97
96
95
94
93
67
66
65
15
16
17
18
19
20
48
49
46
36
102
103
104
105
—
106
—
—
—
—
—
—
74
73
72
71
70
69
53
52
51
11
12
13
14
15
16
T10
T11
T9
T7
A8
B8
A7
B7
M14
B5
C5
A5
C6
B6
A6
C7
H15
H13
H14
H16
J15
J14
R12
T12
P11
G1
H3
H2
H1
J3
J1
T10
T11
T9
T7
A8
B8
A7
B7
M14
B5
C5
A5
C6
B6
A6
C7
H15
H13
H14
H16
J15
J14
R12
T12
P11
G1
H3
H2
H1
J3
J1
45
46
43
33
93
94
95
96
—
—
—
—
—
—
—
—
MCKO
4
EVTO
EVTI
MDO0
MDO1
MSEO
RDY
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
65
64
63
—
—
—
—
—
48
SDA
SCL
SIN_A
SOUT_A
SCK_A
PCS0_A /
SS_A
PCS1_A
PCS2_A
8
9
10
11
12
13
PB6
PB7
—
—
—
—
—
—
21
22
21
22
21
22
17
18
17
18
J2
K1
J2
K1
14
15