NXP Semiconductors MC9S12G User Manual

Port Integration Module (S12GPIMV1)
MC9S12G Family Reference Manual Rev.1.27
154 NXP Semiconductors
2.3 PIM Routing - Functional description
Table 2-4. Signals and Priorities
Port Pin Signal
Signals per Device and Package
(signal priority on pin from top to bottom)
Legend
GA240 / GA192
G240 / G192
G128 / GA128 / G96 / GA96
GA240 / GA192
G240 / G192
G128 / GA128 / G96 / GA96
G64 / GA64 / G48 / GA48
GN48
GA240 / GA192
G240 / G192
G128 / GA128 / G96 / GA96
G64 / GA64 / G48 / GA48
GN48
GN32 / GNA32 GN16 / GNA16
G64 / G48
GN48 GN32 GN16 GN32 GN16
?
Signal available on pin
?
Routing option on pin
?
Routing reset location
Not available on pin
100 64 48 32 20 I/O Description
- BKGD MODC
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
I MODC input during
RESET
BKGD
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
I/O BDM communication
A PA7-PA0 [PA7:PA0]
? ? ?
I/O GPIO
B PB7-PB6 [PB7:PB6]
? ? ?
I/O GPIO
PB5 XIRQ
? ? ?
I Non-maskable
level-sensitive interrupt
[PB5]
? ? ?
I/O GPIO
PB4 IRQ
? ? ?
I Maskable level- or
falling-edge sensitive
interrupt
[PB4]
? ? ?
I/O GPIO
PB3 [PB3]
? ? ?
I/O GPIO
PB2 ECLKX2
? ? ?
O Free-running clock
(ECLK x 2)
[PB2]
? ? ?
I/O GPIO
PB1 API_EXTCLK
? ? ?
O API Clock
[PB1]
? ? ?
I/O GPIO
PB0 ECLK
? ? ?
O Free-running clock
[PB0]
? ? ?
I/O GPIO
C PC7 DACU1
?
O DAC1 output
unbuffered
[PC7]
? ? ?
I/O GPIO
PC6 AMPP1
?
I DAC1 non-inv. input (+)
[PC6]
? ? ?
I/O GPIO
PC5 AMPM1
?
I DAC1 inverting input (-)
[PC5]
? ? ?
I/O GPIO
PC4-PC2 AN15-AN13
? ?
I ADC analog
[PC4:PC2]
? ? ?
I/O GPIO
PC1-PC0 AN11-AN10
? ?
I ADC analog
[PC1:PC0]
? ? ?
I/O GPIO
D PD7-PD0 [PD7:PD0]
? ? ?
I/O GPIO

NXP Semiconductors MC9S12G Specifications

General

Brand	NXP Semiconductors
Model	MC9S12G
Category	Microcontrollers
Language	English