Register Of Pwc Timer - Fujitsu MB90335 Series Hardware Manual

CHAPTER 13 PWC TIMER

13.2 Register of PWC Timer

13.2 Register of PWC Timer
Configuration and function of the register used for PWC timer are described.
■ Register List of PWC Timer
Figure 13.2-1 shows the PWC timer register list.
bit 15
bit 15 14
00005D
H STRT STOP EDIR EDIE OVIR OVIE
(R/W) (R/W)
bit 7 6
00005C
CKS1 CKS0 PIS1
H
(R/W) (R/W) (R/W) (R/W) (R/W) (R/W) (R/W) (R/W)
bit 15 14
00005F
H D15 D14
(R/W) (R/W) (R/W) (R/W) (R/W) (R/W) (R/W) (R/W)
bit 7 6
00005E
D7 D6
H
(R/W) (R/W) (R/W) (R/W) (R/W) (R/W) (R/W) (R/W)
bit 7 6
− −
000060
H
− −
( ) (
R/W : Readable/Writable
R : Read only
−
: Undefined
292
Figure 13.2-1 Register List of PWC Timer
8 7
PWCSR
PWCR
13 12 11
(R) (R/W) (R/W) (R/W)
5 4 3
PIS0 S/C MOD2 MOD1 MOD0
13 12 11
D13 D12 D11
5 4 3
D5 D4 D3
5 4 3
− − −
− − −
) ( ) ( ) ( )
FUJITSU MICROELECTRONICS LIMITED
0
(R/W)
(R/W)
(R/W)
DIVR
10 9 8
PWCSR
ERR
Reserved PWC control status register
Initial value 0000000X
(R) (R/W)
2 1 0
PWCSR
PWC control status register
Initial value 00000000
10 9 8
PWCR
D10 D9 D8
PWC data buffer register
Initial value 00000000
2 1 0
PWCR
D2 D1 D0
PWC data buffer register
Initial value 00000000
2 1 0
DIVR
−
DIV1 DIV0
PWC ratio of dividing frequency control register
−
Initial value ------00
( ) (R/W) (R/W)
MB90335 Series
B
B
B
B
B
CM44-10137-6E