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Chapter 1 MC9S12XF-Family Reference Manual
MC9S12XF - Family Reference Manual, Rev.1.19
44
Freescale Semiconductor
Figure 1-5. MC9S12XF-Family Pin Assignments 144-pin LQFP Package1
1. The 144-Pin LQFP version will not be qualied for production and is intended to be used for emulation (development tools) only.
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45
46
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64
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72
MC9S12XF512
144LQFP
VRH
VDDA
PAD15/AN15
PAD07/AN7
PAD14/AN14
PAD06/AN6
PAD13/AN13
PAD05/AN5
PAD12/AN12
PAD04/AN4
PAD11/AN11
PAD03/AN3
PAD10/AN10
PAD02/AN2
PAD09/AN9
PAD01/AN1
PAD08/AN08
PAD00/AN0
VSS2
VDD
PA7/ADDR15
PA6/ADDR14
PA5/ADDR13
PA4/ADDR12
PK7/EWAIT/ROMCTL
PK6/ADDR22/ACC2
PK5/ADDR21/ACC1
PK4/ADDR20/ACC0
PK3/ADDR19/IQSTAT3
PK2/ADDR18/IQSTAT2
PK1/ADDR17/IQSTAT1
PK0/ADDR16/IQSTAT0
PH3
PH2/TXE_A
PH1/TXD_A
PH0/RXD_A
PP2/PMF2
PP3/PMF3
PP4/PMF4
PP5/PMF5
PP6/F
A
U
L
T
0
PP7/F
A
U
L
T
1
PD4/D
A
T
A4
PD5/D
A
T
A5
PD6/D
AT
A6
PD7/D
AT
A7
VDDX1
VSSX1
PM0/RXCAN0
PM1/TXCAN0
NC NC PM2/F
A
U
L
T2/
CS0
PM3/F
A
U
L
T3/
CS1
PM4/MISO1/
CS2
PM5/MOSI1
PM6/SCK1
PM7/
SS1/
CS3
NC NC PS7/
SS0
PS6/SCK0
PS5/MOSI0
PS4/MISO0
PS3/TXD1
PS2/RXD1
PS1/TXD0
PS0/RXD0
NC NC VSSA VRL
ADDR2/PB2 ADDR3/PB3
MODC/BKGD
ECLKX2/
XCLKS/PE7
T
A
GHI/MODB/PE6
RE/
T
A
GLO/MOD
A/PE5
ECLK/PE4
ER
OMCTL/
LDS/
LSTRB/PE3
WE/R
W/PE2
RXD_B/PH4
TXD_B/PH5
TXE_B/PH6
PH7
VDDX2
VSSX2
VSS3
VDDR
RESET
VDDPLL
(F
reescale
T
est)
VSSPLL
EXT
AL
XT
AL
TEST
ADDR4/PB4 ADDR5/PB5 ADDR6/PB6 ADDR7/PB7 ADDR8/P
A0
ADDR9/P
A1
ADDR10/P
A2
ADDR11/P
A3
VDDX4 VSSX4
IRQ/PE1
XIRQ/PE0
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
Pins shown in BOLD are not available on the 64-pin package option
Pins shown in
ITALICS are not available on the 112-pin and 64-pin package options
NC =No internal Connection
PMF1/PP1
PMF0/PP0
DATA3/PD3
DATA2/PD2
DATA1/PD1
DATA0/PD0
IOC0/PT0
IOC1/PT1
IOC2/PT2
IOC3/PT3
IS0/PJ0
IS1/PJ1
IS2/PJ2
VDDF
VSS1
VSSX3
VDDX3
IOC4/PT4
IOC5/PT5
IOC6/PT6
IOC7/PT7
DATA8/PC0
DATA9/PC1
DATA10/PC2
DATA11/PC3
DATA12/PC4
DATA13/PC5
DATA14/PC6
DATA15/PC7
STB0/PJ3
STB1/PJ4
STB2/PJ5
STB3/PJ6
PJ7
UDS/ADDR0/PB0
ADDR1/PB1
NOTE
The 144-Pin LQFP version
will not be qualied for
production and is intended
to be used for emulation
(development tools) only.