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| MC68HC05P18 Datasheet, PDF (19/144 Pages) Freescale Semiconductor, Inc – Advance Information | |||
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Freescale Semiconductor, Inc.
General Description
Features
COP
RESET
IRQ
CPU CONTROL
ALU
68HC05 CPU
CPU REGISTERS
ACCUMULATOR
INDEX REGISTER
0 0 0 0 0 0 0 0 1 1 STK PNTR
PROGRAM COUNTER
COND CODE REG 1 1 1 H I N Z C
PB5/SDO
PB6/SDI
PB7/SCK
SRAM â 192 BYTES
MC68HC05P18:
USER ROM â 8064 BYTES
MC68HC805P18:
USER EEPROM â 8064 BYTES
EEPROM â 128 BYTES
PORT B AND
SIOP
REGISTERS
AND LOGIC
PH2
÷2
OSC
÷4
16-BIT TIMER
1 INPUT CAPTURE
1 OUTPUT COMPARE
PORT D LOGIC
OSC 1
OSC 2
PD7/TCAP
TCMP
PD5/CKOUT
PC7/VREFH
PC6/AD0
PC5/AD1
PC4/AD2
PC3/AD3
PC2
PC1
PC0
PA7
PA6
PA5
PA4
PA3
PA2
PA1
PA0
VDD
VSS
Figure 1-1. MC68HC05P18/MC68HC805P18 Block Diagram
MC68HC(8)05P18 â Rev. 2.0
MOTOROLA
General Description
For More Information On This Product,
Go to: www.freescale.com
Advance Information
19
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