XC912BC32CFU8 Motorola Semiconductor Products, XC912BC32CFU8 Datasheet - Page 45

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

M68HC12B Family — Rev. 8.0
MOTOROLA
Notes:
Addr.
$004A
$004B
$004C
$004D
$004E
$0045
$0046
$0047
$0048
$0049
$004F
$0050
1. Available only on MC68HC912B32 and MC68HC912BC32 devices.
2. Available only on MC68HC912B32 and MC68HC12BE32 devices.
3. Available only on MC68HC(9)12BC32 devices.
PWM Scale Register 1 (PWSCAL1)
PWM Channel Counter Register 0
PWM Channel Counter Register 1
PWM Channel Counter Register 2
PWM Channel Counter Register 3
PWM Channel Period Register 0
PWM Channel Period Register 1
PWM Channel Period Register 2
PWM Channel Period Register 3
PWM Scale Counter Register 0
PWM Scale Counter Register 1
PWM Channel Duty Register 0
Register Name
See page 139.
See page 140.
See page 140.
See page 141.
See page 141.
See page 141.
See page 141.
See page 142.
See page 142.
See page 142.
See page 142.
See page 143.
(PWSCNT0)
(PWSCNT1)
(PWCNT0)
(PWCNT1)
(PWCNT2)
(PWCNT3)
(PWPER0)
(PWPER1)
(PWPER2)
(PWPER3)
(PWDTY0)
Figure 2-1. Register Map (Sheet 4 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 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
0
0
0
0
0
0
0
1
1
1
1
1
= Unimplemented
Register Block
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
6
0
0
0
0
0
0
0
1
1
1
1
1
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
5
0
0
0
0
0
0
0
1
1
1
1
1
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
R
4
0
0
0
0
0
0
0
1
1
1
1
1
= Reserved
Bit 3
Bit 3
Bit 3
Bit 3
Bit 3
Bit 3
Bit 3
Bit 3
Bit 3
Bit 3
Bit 3
Bit 3
3
0
0
0
0
0
0
0
1
1
1
1
1
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
Bit 2
2
0
0
0
0
0
0
0
1
1
1
1
1
U = Unaffected
Bit 1
Bit 1
Bit 1
Bit 1
Bit 1
Bit 1
Bit 1
Bit 1
Bit 1
Bit 1
Bit 1
Bit 1
Register Block
1
0
0
0
0
0
0
0
1
1
1
1
1
Data Sheet
Registers
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
0
0
0
0
0
0
0
1
1
1
1
1
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