mc68hc05p18a Freescale Semiconductor, Inc, mc68hc05p18a Datasheet - Page 30

• Manufacturer Part Number: mc68hc05p18a
• Description: Mc68hc05p18a Hcmos Microcontroller Unit
• Manufacturer: Freescale Semiconductor, Inc

Memory Map
Technical Data
$000C
$000D
$000A
$000B
$000E
$0009
$0011
$0012
$0013
$0014
Addr.
Timer Control Register
Input Capture Register
SIOP Control Register
Timer Status Register
SIOP Status Register
SIOP Data Register
Register Name
Unimplemented
Unimplemented
Unimplemented
See page 80.
See page 82.
See page 83.
See page 72.
See page 73.
See page 70.
Reserved
Figure 2-3. I/O and Control Registers (Sheet 2 of 4)
(ICRH)
(SCR)
(SDR)
(SSR)
(TCR)
(TSR)
Freescale Semiconductor, Inc.
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read: ICRH7
Write:
Write:
Write:
Write:
Write:
Write:
For More Information On This Product,
SDR7
Bit 7
SPIF
ICIE
ICF
R
U
0
0
0
0
Go to: www.freescale.com
= Unimplemented
ICRH6
DCOL
SDR6
OCIE
OCF
SPE
Memory Map
R
U
6
0
0
0
ICRH5
SDR5
TOIE
TOF
R
U
5
0
0
0
0
0
ICRH4
MSTR
Unaffected by reset
Unaffected by reset
SDR4
R
R
4
0
0
0
0
0
0
0
= Reserved
ICRH3
SDR3
R
3
0
0
0
0
0
0
0
0
ICRH2
SDR2
R
2
0
0
0
0
0
0
0
0
MC68HC05P18A
U = Unaffected
ICRH1
SDR1
IEDG
R
U
1
0
0
0
0
0
0
ICRH0
SDR0
OLVL
Bit 0
R
0
0
0
0
0
0
0