Motorola MC68HC908AB32 User Manual

Input/Output (I/O) Ports
Introduction
MC68HC908AB32 — Rev. 1.0 Technical Data
MOTOROLA Input/Output (I/O) Ports 315
E
0 DDRE0
SCI
SCC1
$0013
ENSCI
PTE0/TxD
1 DDRE1 PTE1/RxD
2 DDRE2
TIMA
TASC0
$0026
ELS0B:ELS0A PTE2/TACH0
3 DDRE3
TASC1
$0029
ELS1B:ELS1A PTE3/TACH1
4 DDRE4
SPI
SPCR
$0010
SPE, SPMSTR PTE4/SS
5 DDRE5
SPE
PTE5/MISO
6 DDRE6 PTE6/MOSI
7 DDRE7 PTE7SPSCK
F
0 DDRF0
TIMA
TASC2
$002C
ELS2B:ELS2A PTF0/TACH2
1 DDRF1
TASC3
$002F
ELS3B:ELS3A PTF1/TACH3
2 DDRF2
TIMB
TBSC2
$0032
ELS2B:ELS2A PTF2/TBCH2
3 DDRF3
TBSC3
$0035
ELS3B:ELS3A PTF3/TBCH3
4 DDRF4
TBSC0
$0045
ELS0B:ELS0A PTF4/TBCH0
5 DDRF5
TBSC1
$0048
ELS1B:ELS1A PTF5/TBCH1
6 DDRF6
———
PTF6
7 DDRF7 PTF7
G
0 DDRG0
KBI
KBIER
$0021
KBIE0 PTG0/KBD0
1 DDRG1 KBIE1 PTG1/KBD1
2 DDRG2 KBIE2 PTG2/KBD2
H
0 DDRH0 KBIE3 PTH0/KBD3
1 DDRH1 KBIE4 PTH1/KBD4
Table 17-1. Port Control Register Bits Summary (Sheet 2 of 2)
Port Bit DDR
Module Control
Pin
Module Register Control Bit

Motorola MC68HC908AB32 Specifications

General

Brand	Motorola
Model	MC68HC908AB32
Category	Controller
Language	English