MC68HC908MR8 Datasheet, PDF (144/372 Pages) Motorola, Inc – Microcontrollers

Pulse-Width Modulator for Motor Control
Addr.
Register Name
Bit 7 6
5
$002E
Read:
PWM 3 Value Register
High (PVAL3H)
Write:
Bit 15
See page 174. _Reset
:
0
Bit 14
0
Bit 13
0
$002F
Read:
PWM 3 Value Register
Low (PVAL3L)
Write:
See page 174. _Reset
:
Bit 7
0
Bit 6
0
Bit 5
0
$0030
Read:
PWM 4 Value Register
High (PVAL4H)
Write:
Bit 15
See page 174. _Reset
:
0
Bit 14
0
Bit 13
0
$0031
Read:
PWM 4 Value Register
Low (PVAL4L)
Write:
See page 174. _Reset
:
Bit 7
0
Bit 6
0
Bit 5
0
$0032
Read:
PWM 5 Value Register
High (PMVAL5H)
Write:
Bit 15
See page 174. _Reset
:
0
Bit 14
0
Bit 13
0
$0033
Read:
PWM 5 Value Register
Low (PVAL5L)
Write:
See page 174. _Reset
:
Bit 7
0
Bit 6
0
Bit 5
0
$0034
Read:
PWM 6 Value Register
High (PVAL6H)
Write:
Bit 15
See page 174. _Reset
:
0
Bit 14
0
Bit 13
0
U = Unaffected X = Indeter-
minate
= Reserved
R
4
3
Bit 12 Bit 11
0
0
Bit 4
Bit 3
0
0
Bit 12 Bit 11
0
0
Bit 4
Bit 3
0
0
Bit 12 Bit 11
0
0
Bit 4
Bit 3
0
0
Bit 12 Bit 11
0
0
Bold
= Buff-
ered
2
Bit 10
0
Bit 2
0
Bit 10
0
Bit 2
0
Bit 10
0
Bit 2
0
Bit 10
0
Figure 9-2. Register Summary (Sheet 3 of 4)
1
Bit 9
0
Bit 1
0
Bit 9
0
Bit 1
0
Bit 9
0
Bit 1
0
Bit 9
0
Bit 0
Bit 8
0
Bit 0
0
Bit 8
0
Bit 0
0
Bit 8
0
Bit 0
0
Bit 8
0
Technical Data
144
MC68HC908MR8 — Rev 4.1
Pulse-Width Modulator for Motor Control (PWMMC) Freescale Semiconductor