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
Freescale Semiconductor
83
1.8.4.2
Pinout 48-Pin LQFP
Figure 1-11. 48-Pin LQFP Pinout for S12G48 and S12G64
31
PM0
RXD1
RXCAN
—
—
V
DDX
PERM/PPSM
Disabled
32
PM1
TXD1
TXCAN
—
—
V
DDX
PERM/PPSM
Disabled
1
The regular I/O characteristics (see
”
) apply if the EXTAL/XTAL function is disabled
Table 1-15. 32-Pin LQFP Pinout for S12G48 and S12G64
Function
<----lowest-----PRIORITY-----highest---->
Power
Supply
Internal Pull
Resistor
Package Pin
Pin
2nd
Func.
3rd
Func.
4th
Func
5th
Func
CTRL
Reset
State
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
11
12
13
14
15
16
17
18
19
20
21
22
23
24
36
35
34
33
32
31
30
29
28
27
26
25
35
34
33
32
31
30
29
28
27
26
25
48
47
46
45
44
43
42
41
40
39
38
37
S12G48
S12G64
S12G64
48-Pin LQFP
PAD7/KWAD7/AN7
PAD6/KWAD6/AN6
PAD5/KWAD5/AN5
PAD4/KWAD4/AN4
PAD11/KWAD11/AN11/ACMPM
PAD3/KWAD3/AN3
PAD10/KWAD10/AN10/ACMPP
PAD2/KWAD2/AN2
PAD9/KWAD9/AN9/ACMPO
PAD1/KWAD1/AN1
PAD8/KWAD8/AN8
PAD0/KWAD0/AN0
PAD6/KWAD6/AN6
PAD5/KWAD5/AN5
PAD4/KWAD4/AN4
PAD11/KWAD11/AN11/ACMPM
PAD3/KWAD3/AN3
PAD10/KWAD10/AN10/ACMPP
PAD2/KWAD2/AN2
PAD9/KWAD9/AN9/ACMPO
PAD1/KWAD1/AN1
PAD8/KWAD8/AN8
PAD0/KWAD0/AN0
PWM0/API_EXTCLK/ETRIG0/KWP0/PP0
PWM1/ECLKX2/ETRIG1/KWP1/PP1
PWM2/ETRIG2/KWP2/PP2
PWM3/ETRIG3/KWP3/PP3
PWM4/KWP4/PP4
PWM5/KWP5/PP5
IOC5/PT5
IOC4/PT4
IOC3/PT3
IOC2/PT2
IRQ/IOC1/PT1
XIRQ/IOC0/PT0
RESET
VDDXR
VSSX
EXTAL/PE0
VSS
XTAL/PE1
TEST
MISO1/KWJ0/PJ0
MOSI1/KWJ1/PJ1
MOSI1/KWJ1/PJ1
SCK1/KWJ2/PJ2
SS1/KWJ3/PJ3
BKGD
PM1/TXCAN
PM0/RXCAN
PS7/API_EXTCLK/ECLK/
SS0
PS6/SCK0
PS5/MOSI0
PS4/MISO0
PS3/TXD1
PS2/RXD1
PS1/TXD0
PS0/RXD0
VSSA
VDD
A/VRH