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MC9S12P64CFT Datasheet, PDF (34/566 Pages) Freescale Semiconductor, Inc – Microcontrollers | |||
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Table 1-8. Pin-Out Summary(1)
Package Pin
QFP
80
16
17
18
19
20
21
22
23
24
25
LQFP
64
16
-
-
-
-
17
18
19
20
-
QFN
48
-
-
-
-
-
-
-
-
13
-
Function
Power
Supply
Pin
2nd
Func.
3rd
Func.
PB0
â
â
VDDX
PB1
â
â
VDDX
PB2
â
â
VDDX
PB3
â
â
VDDX
PB4
â
â
VDDX
PB5
â
â
VDDX
PB6
â
â
VDDX
PB7
â
â
VDDX
PE7 ECLKX2
â
VDDX
PE6
â
â
VDDX
26
-
-
PE5
â
â
VDDX
27
21
14
PE4
ECLK
â
VDDX
28
22
15
VSSX2
â
29
23
16
VDDX2
â
30
24
17
RESET
â
31
25
18
VDDR
â
32
26
19
VSS3
â
33
27
20 VSSPLL
â
34
28
21
EXTAL
â
â
â
â
â
â
VDDX
â
â
â
â
â
â
â
VDDP
LL
Internal Pull
Resistor
CTRL
Reset
State
Description
PUCR
Disabled Port B I/O
PUCR
Disabled Port B I/O
PUCR
Disabled Port B I/O
PUCR
Disabled Port B I/O
PUCR
Disabled Port B I/O
PUCR
Disabled Port B I/O
PUCR
Disabled Port B I/O
PUCR
Disabled Port B I/O
PUCR
Up
Port E I/O
While RESET pin
is low: down
Port E I/O
While RESET pin
is low: down
Port E I/O
PUCR
Up
Port E I/O, bus clock
output
â
â
â
â
â
â
PULLUP
External reset
â
â
â
â
â
â
â
â
â
NA
NA
Oscillator pin
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