Freescale Semiconductor Tower System Eval Kit for MC9S12GN32 TWR-S12GN32-KIT TWR-S12GN32-KIT Data Sheet

62

Freescale Semiconductor

<----lowest-----PRIORITY-----highest---->

1

PS6

IOC3

SCK0

—

—

—

—

—

V

DDX

PERS/PPSS

Up

2

PS7

ETRIG3

API_EXTCLK

ECLK

PWM3

TXD0

SS0

—

V

DDX

PERS/PPSS

Up

3

RESET

—

—

—

—

—

—

—

V

DDX

PULLUP

4

VDDXRA

VRH

—

—

—

—

—

—

—

—

—

5

VSSXA

—

—

—

—

—

—

—

—

—

—

6

PE0

1

ETRIG0

PWM0

IOC2

RXD0

EXTAL

—

—

V

DDX

PUCR/PDPEE

Down

7

VSS

—

—

—

—

—

—

—

—

—

—

8

ETRIG1

PWM1

IOC3

TXD0

XTAL

—

—

PUCR/PDPEE

Down

9

TEST

—

—

—

—

—

—

—

N.A.

RESET pin

Down

10

BKGD

MODC

—

—

—

—

—

—

V

DDX

Always on

Up

11

PT1

IOC1

IRQ

—

—

—

—

—

V

DDX

PERT/PPST

Disabled

12

PT0

IOC0

XIRQ

—

—

—

—

—

V

DDX

PERT/PPST

Disabled

13

PAD0

KWAD0

AN0

—

—

—

—

—

V

DDA

PER1AD/PPS1AD

Disabled

14

PAD1

KWAD1

AN1

—

—

—

—

—

V

DDA

PER1AD/PPS1AD

Disabled

15

PAD2

KWAD2

AN2

—

—

—

—

—

V

DDA

PER1AD/PPS1AD

Disabled

1
2
3
4
5
6
7
8
9

10

20
19
18
17
16
15
14
13
12
11

S12GN16
S12GN32

20-Pin TSSOP

PS5/IOC2/MOSI0
PS4/ETRIG2/PWM2/RXD0/MISO0
PAD5/KWAD5/ETRIG3/PWM3/IOC3/TXD0/AN5/ACMPM
PAD4/KWAD4/ETRIG2/PWM2/IOC2/RXD0/AN4/ACMPP
PAD3/KWAD3/AN3/ACMPO
PAD2/KWAD2/AN2
PAD1/KWAD1/AN1
PAD0/KWAD0/AN0
PT0/IOC0/XIRQ
PT1/IOC1/IRQ

SCK0/IOC3/PS6

SS0/TXD0/PWM3/ECLK/API_EXTCLK/ETRIG3/PS7

RESET

VRH/VDDXRA

VSSXA

EXTAL/RXD0/PWM0/IOC2/ETRIG0/PE0

VSS

XTAL/TXD0/PWM1/IOC3/ETRIG1/PE1

TEST

BKGD