MC68HC908LJ12 Datasheet, PDF (342/413 Pages) Freescale Semiconductor, Inc – 8-bit microcontroller units

Input/Output (I/O) Ports
Port
Bit
0
1
2
3
A
4
5
6
7
0
1
2
3
B
4
5
6
7
0
1
2
3
C
4
5
6
7
0
1
2
3
D
4
5
6
7
Table 17-1. Port Control Register Bits Summary
DDR
DDRA0
DDRA1
DDRA2
DDRA3
DDRA4
DDRA5
DDRA6
DDRA7
DDRB0
DDRB1
DDRB2
DDRB3
DDRB4
DDRB5
DDRB6
DDRB7
DDRC0
DDRC1
DDRC2
DDRC3
DDRC4
DDRC5
DDRC6
DDRC7
DDRD0
DDRD1
DDRD2
DDRD3
DDRD4
DDRD5
DDRD6
DDRD7
Module
KBI
Module Control
Register
KBIER ($001C)
Control Bit
KBIE0
KBIE1
KBIE2
KBIE3
ADC
ADSCR ($003C)
ADCH[4:0]
SCI
TIM1
TIM2
ADC
SCC1 ($0013)
ENSCI
T1SC0 ($0025)
T1SC1 ($0028)
T2SC0 ($0030)
T2SC1 ($0033)
ELS0B:ELS0A
ELS1B:ELS1A
ELS0B:ELS0A
ELS1B:ELS1A
ADSCR ($003C)
ADCH[4:0]
LCD
CONFIG2 ($001D)
PCEL
PCEH
SPI
SPCR ($0010)
SPE
KBIE4
KBIE5
KBI
KBIER ($001C)
KBIE6
KBIE7
Pin
PTA0/KBI0
PTA1/KBI1
PTA2/KBI2
PTA3/KBI3
PTA4/ATD0
PTA5/ATD1
PTA6/ATD2
PTA7/ATD3
PTB0/TxD
PTB1/RxD
PTB2/T1CH0
PTB3/T1CH1
PTB4/T2CH0
PTB5/T2CH1
PTB6/ATD4
PTB7/ATD5
PTC0/FP19
PTC1/FP20
PTC2/FP21
PTC3/FP22
PTC4/FP23
PTC5/FP24
PTC6/FP25
PTC7/FP26
PTD0/SS
PTD1/MISO
PTD2/MOSI
PTD3/SPSCK
PTD4/KBI4
PTD5/KBI5
PTD6/KBI6
PTD7/KBI7
MC68HC908LJ12 — Rev. 2.1
Freescale Semiconductor
Input/Output (I/O) Ports
Technical Data
343