mc68hc05bs8 Freescale Semiconductor, Inc, mc68hc05bs8 Datasheet - Page 9

• Manufacturer Part Number: mc68hc05bs8
• Description: Mc68hc05 Family Of Low-cost Single-chip Microcontrollers.
• Manufacturer: Freescale Semiconductor, Inc

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Number
MC68HC05BS8
1.1
2.1
2.2
3.1
3.2
3.3
3.4
3.5
4.1
4.2
4.3
4.4
4.5
4.5.1
4.5.2
4.5.3
4.5.4
4.5.5
Features.................................................................................................................1-1
Pin Descriptions.....................................................................................................2-1
Pin Assignment......................................................................................................2-2
Input/Output Programming ....................................................................................3-1
Port A, B, and C.....................................................................................................3-2
PB7 - RSPWM Counter Reset...............................................................................3-2
PC0:5 - Keyboard Interrupts ..................................................................................3-2
PC6 and PC7 - Software Supported M-Bus SDA and SCL ...................................3-3
Registers ...............................................................................................................4-1
RAM.......................................................................................................................4-1
ROM (MC68HC05BS8) .........................................................................................4-1
EPROM (MC68HC705BS8)...................................................................................4-1
EEPROM ...............................................................................................................4-2
EEPROM Control Register...............................................................................4-2
EEPROM Options Register..............................................................................4-3
Read Procedure...............................................................................................4-3
Erase Procedure ..............................................................................................4-4
Programming Procedure ..................................................................................4-4
TABLE OF CONTENTS
MEMORY AND REGISTERS
GENERAL DESCRIPTION
INPUT/OUTPUT PORTS
PIN DESCRIPTION
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