參數(shù)資料
型號: MB90574
廠商: Fujitsu Limited
英文描述: 16-bit Proprietary Microcontroller
中文描述: 16位微控制器專有
文件頁數(shù): 68/135頁
文件大小: 2504K
代理商: MB90574
68
MB90570 Series
13. 8-bit D/A Converter
The 8-bit D/A converter, which is based on the R-2R system, supports 8-bit resolution mode. It contains two
channels each of which can be controlled in terms of output by the D/A control register.
(1) Register Configuration
bit 7 . . . . . . . . . . . .
bit 15
bit 14
bit 13
bit 12
bit 11
bit 10
bit 9
bit 8
bit 15 . . . . . . . . . . . .
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
bit 7 . . . . . . . . . . . .
bit 15
bit 14
bit 13
bit 12
bit 11
bit 10
bit 9
bit 8
bit 15 . . . . . . . . . . . .
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
D/A converter data register ch.0 (DADR0)
Address
00003A
H
DA17
DA16
DA15
DA14
DA13
DA12
DA11
DA10
(DADR0)
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Address
00003B
H
DA07
DA06
DA05
DA04
DA03
DA02
DA01
DA00
(DADR1)
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W: Readable and writable
— : Reserved
X : Undefined
D/A converter data register ch.1 (DADR1)
D/A control register 0 (DACR0)
Initial value
XXXXXXXX
B
Initial value
XXXXXXXX
B
Address
00003C
H
Address
00003D
H
D/A control register 1 (DACR1)
Initial value
- - - - - - - 0
B
Initial value
- - - - - - - 0
B
DAE0
(DACR1)
DAE1
(DACR0)
R/W
R/W
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MB90574C 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
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