XC912BC32CFU8 Motorola Semiconductor Products, XC912BC32CFU8 Datasheet - Page 51

• Manufacturer Part Number: XC912BC32CFU8
• Description: M68HC12B Family Data Sheet
• Manufacturer: Motorola Semiconductor Products

M68HC12B Family — Rev. 8.0
MOTOROLA
Notes:
Addr.
$009A
$009B
$009C
$009D
$009E
$00A0
$00A1
$00A2
$00A3
$0098
$0099
$009F
1. Available only on MC68HC912B32 and MC68HC912BC32 devices.
2. Available only on MC68HC912B32 and MC68HC12BE32 devices.
3. Available only on MC68HC(9)12BC32 devices.
Compare 4 Register High (TC4H)
Compare 5 Register High (TC5H)
Compare 6 Register High (TC6H)
Compare 7 Register High (TC7H)
Pulse Accumulator Flag Register
Compare 4 Register Low (TC4L)
Compare 5 Register Low (TC5L)
Compare 6 Register Low (TC6L)
Compare 7 Register Low (TC7L)
Timer Input Capture/Output
Timer Input Capture/Output
Timer Input Capture/Output
Timer Input Capture/Output
Timer Input Capture/Output
Timer Input Capture/Output
Timer Input Capture/Output
Timer Input Capture/Output
Register Name
Pulse Accumulator Control
Pulse Accumulator Count
Pulse Accumulator Count
Register 3 (PACN3)
Register 2 (PACN2)
Register (PACTL)
See page 160.
See page 160.
See page 160.
See page 160.
See page 160.
See page 160.
See page 161.
See page 161.
See page 161.
See page 163.
See page 190.
See page 190.
(PAFLG)
Figure 2-1. Register Map (Sheet 10 of 19)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Bit 15
Bit 15
Bit 15
Bit 15
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
= Unimplemented
Register Block
PAEN
Bit 14
Bit 14
Bit 14
Bit 14
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
PAMOD
Bit 13
Bit 13
Bit 13
Bit 13
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
5
0
0
0
0
0
0
0
0
0
0
0
0
0
PEDGE
Bit 12
Bit 12
Bit 12
Bit 12
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
R
4
0
0
0
0
0
0
0
0
0
0
0
0
0
= Reserved
Bit 11
Bit 11
Bit 11
Bit 11
CLK1
Bit 3
Bit 3
Bit 3
Bit 3
Bit 3
Bit 3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
Bit 10
Bit 10
Bit 10
Bit 10
CLK0
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
U = Unaffected
PAOVF
PAOVI
Bit 9
Bit 1
Bit 9
Bit 1
Bit 9
Bit 1
Bit 9
Bit 1
Bit 1
Bit 1
Register Block
1
0
0
0
0
0
0
0
0
0
0
0
0
Data Sheet
Registers
Bit 0
PAIF
Bit 8
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
Bit 8
Bit 0
Bit 0
Bit 0
PAI
0
0
0
0
0
0
0
0
0
0
0
0
51