mc68hc05p18a Freescale Semiconductor, Inc, mc68hc05p18a Datasheet - Page 31

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mc68hc05p18a

Manufacturer Part Number
mc68hc05p18a
Description
Mc68hc05p18a Hcmos Microcontroller Unit
Manufacturer
Freescale Semiconductor, Inc
Datasheet
MC68HC05P18A
$001C
$001D
$0015
$0016
$0017
$0018
$0019
$001A
$001B
Addr.
A/D Conversion Value Data
Alternate Counter Register
Alternate Counter Register
Output Compare Register
Output Compare Register
EEPROM Programming
Timer Counter Register
Timer Counter Register
Input Capture Register
Register (EEPROG)
Register Name
Register (ADC)
See page 70.
See page 68.
See page 68.
See page 66.
See page 66.
See page 66.
See page 66.
See page 86.
See page 96.
Figure 2-3. I/O and Control Registers (Sheet 3 of 4)
(OCRH)
(TMRH)
(OCRL)
(ACRH)
(TMRL)
(ACRL)
(ICRL)
Freescale Semiconductor, Inc.
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read: ICRL7
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read:
Write:
Read: ACRH7
Write:
Read: ACRL7
Write:
Read:
Write:
Read:
Write:
For More Information On This Product,
OCRH7
TMRH7
OCRL7
TMRL7
Bit 7
AD7
1
1
1
1
0
0
Go to: www.freescale.com
= Unimplemented
OCRH6
TMRH6
OCRL6
ACRH6
TMRL6
ACRL6
ICRL6
CPEN
AD6
Memory Map
6
1
1
1
1
0
OCRH5
OCRL5
TMRH5
ACRH5
TMRL5
ACRL5
ICRL5
AD5
5
1
1
1
1
0
0
OCRH4
OCRL4
TMRH4
ACRH4
TMRL4
ACRL4
ICRL4
Unaffected by reset
Unaffected by reset
Unaffected by reset
Unaffected by reset
ER1
AD4
R
4
1
1
1
1
0
= Reserved
OCRH3
TMRH3
ACRH3
OCRL3
TMRL3
ACRL3
ICRL3
ER0
AD3
3
1
1
1
1
0
OCRH2
TMRH2
ACRH2
I/O and Control Registers
OCRL2
TMRL2
LATCH
ACRL2
ICRL2
AD2
2
1
1
1
1
0
U = Unaffected
OCRH1 OCRH0
TMRH1
ACRH1
OCRL1
TMRL1
ACRL1
ICRL1
EERC
AD1
Technical Data
1
1
1
1
1
0
Memory Map
EEPGM
OCRL0
TMRH0
ACRH0
TMRL0
ACRL0
ICRL0
Bit 0
AD0
1
1
1
1
0

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