MC68HC711PH8 Motorola, MC68HC711PH8 Datasheet - Page 10

• Manufacturer Part Number: MC68HC711PH8
• Description: High-density Complementary Metal Oxide Semiconductor (HCMOS) Microcomputer Unit
• Manufacturer: Motorola

Paragraph
Number
MOTOROLA
ii
3.1
3.1.1
3.1.2
3.1.3
3.1.4
3.2
3.2.1
3.2.1.1
3.2.1.2
3.2.1.3
3.2.2
3.3
3.3.1
3.3.1.1
3.3.2
3.3.2.1
3.3.2.2
3.3.2.3
3.3.2.4
3.3.2.5
3.3.2.6
3.3.2.7
3.4
3.4.1
3.4.1.1
3.4.1.2
3.4.2
3.4.2.1
3.4.2.2
3.4.2.3
3.4.2.4
3.4.3
3.4.4
4.1
4.1.1
4.1.2
Operating modes ...................................................................................................3-1
On-chip memory....................................................................................................3-3
System initialization ...............................................................................................3-10
EPROM , EEPROM and CONFIG register .............................................................3-23
Port A.....................................................................................................................4-2
Single chip operating mode .............................................................................3-1
Expanded operating mode...............................................................................3-1
Special test -mode ...........................................................................................3-2
Special bootstrap mode ...................................................................................3-2
Mapping allocations .........................................................................................3-4
Registers..........................................................................................................3-5
Mode selection.................................................................................................3-10
Initialization ......................................................................................................3-12
EPROM ............................................................................................................3-23
EEPROM .........................................................................................................3-25
CONFIG register programming........................................................................3-29
RAM and EEPROM security............................................................................3-30
PORTA — Port A data register ........................................................................4-2
DDRA — Data direction register for port A .....................................................4-2
EPROG — EPROM programming control register .....................................3-23
EPROM programming ................................................................................3-24
RAM ...........................................................................................................3-4
ROM and EPROM......................................................................................3-5
Bootloader ROM ........................................................................................3-5
HPRIO — Highest priority I-bit interrupt & misc. register ...........................3-11
CONFIG — System configuration register .................................................3-12
INIT — RAM and I/O mapping register ......................................................3-14
INIT2 — EEPROM mapping and MI BUS delay register............................3-16
OPTION — System configuration options register 1..................................3-17
OPT2 — System configuration options register 2 ......................................3-18
BPROT — Block protect register................................................................3-21
TMSK2 — Timer interrupt mask register 2.................................................3-22
PPROG — EEPROM programming control register ..................................3-25
EEPROM bulk erase ..................................................................................3-27
EEPROM row erase ...................................................................................3-28
EEPROM byte erase ..................................................................................3-28
OPERATING MODES AND ON-CHIP MEMORY
PARALLEL INPUT/OUTPUT
TABLE OF CONTENTS
Title
3
4
MC68HC11PH8
Number
Page
TPG