beautypg.com

6 pwm timer register (ptmr) – FUJITSU MB91F109 FR30 User Manual

Page 334

background image

310

CHAPTER 14 PWM TIMER

14.6 PWM Timer Register (PTMR)

The PWM timer register (PTMR) is used to read the value of the 16-bit decrementing
counter.

PWM Timer Register (PTMR)

The configuration of the PWM timer register (PTMR) is shown below.

Use a 16-bit data instruction to access the cycle setting register.

PTMR

bit

15

14

13

12

11

10

9

8

Address: ch0 0000E0

H

ch1 0000E8

H

ch2 0000F0

H

ch3 0000F8

H

7

6

5

4

3

2

1

0

FFFF

H

Attribute

Read only

Initial value