Freescale Semiconductor Tower System Eval Kit for MC9S12GN32 TWR-S12GN32-KIT TWR-S12GN32-KIT Hoja De Datos
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TWR-S12GN32-KIT
Device Overview MC9S12G-Family
MC9S12G Family Reference Manual,
Rev.1.23
68
Freescale Semiconductor
28
PAD9
KWAD9
ACMPO
—
—
V
DDA
PER0AD/PPS0AD
Disabled
29
PAD2
KWAD2
AN2
—
—
V
DDA
PER1AD/PPS1AD
Disabled
30
PAD10
KWAD10
ACMPP
V
DDA
PER0AD/PPS0AD
Disabled
31
PAD3
KWAD3
AN3
—
—
V
DDA
PER1AD/PPS1AD
Disabled
32
PAD11
KWAD11
ACMPM
V
DDA
PER0AD/PPS0AD
Disabled
33
PAD4
KWAD4
AN4
—
—
V
DDA
PER1AD/PPS1AD
Disabled
34
PAD5
KWAD5
AN5
—
—
V
DDA
PER1AD/PPS0AD
Disabled
35
PAD6
KWAD6
AN6
—
—
V
DDA
PER1AD/PPS1AD
Disabled
36
PAD7
KWAD7
AN7
—
—
V
DDA
PER1AD/PPS1AD
Disabled
37
VDDA
VRH
—
—
—
—
—
—
38
VSSA
—
—
—
—
—
—
—
39
PS0
RXD0
—
—
—
V
DDX
PERS/PPSS
Up
40
PS1
TXD0
—
—
—
V
DDX
PERS/PPSS
Up
41
PS2
—
—
—
—
V
DDX
PERS/PPSS
Up
42
PS3
—
—
—
—
V
DDX
PERS/PPSS
Up
43
PS4
MISO0
—
—
—
V
DDX
PERS/PPSS
Up
44
PS5
MOSI0
—
—
—
V
DDX
PERS/PPSS
Up
45
PS6
SCK0
—
—
—
V
DDX
PERS/PPSS
Up
46
PS7
API_EXTCLK
ECLK
SS0
—
V
DDX
PERS/PPSS
Up
47
PM0
—
—
—
—
V
DDX
PERM/PPSM
Disabled
48
PM1
—
—
—
—
V
DDX
PERM/PPSM
Disabled
1
The regular I/O characteristics (see
) apply if the EXTAL/XTAL function is disabled
Table 1-10. 48-Pin LQFP/QFN Pinout for S12GN16 and S12GN32
Function
<----lowest-----PRIORITY-----highest---->
Power
Supply
Internal Pull
Resistor
Package Pin
Pin
2nd
Func.
3rd
Func.
4th
Func
5th
Func
CTRL
Reset
State