參數(shù)資料
型號: 37C672
廠商: SMSC Corporation
英文描述: ENHANCED SUPER I/O CONTROLLER WITH FAST IR
中文描述: 增強(qiáng)的超級I / O控制器,快速紅外線
文件頁數(shù): 77/173頁
文件大小: 965K
代理商: 37C672
3802 GROUP USER’S MANUAL
3-42
APPENDIX
3.5 List of registers
Fig. 3.5.18 Structure of A-D conversion register
Fig. 3.5.17 Structure of AD/DA control register
A-D conversion register
b7 b6 b5 b4 b3 b2 b1 b0
B
Function
At reset
RW
A-D conversion register (AD) [Address : 3516]
The read-only register which A-D conversion results are stored.
!
0
1
2
3
4
5
6
7
?
!
AD/DA control register
b7 b6 b5 b4 b3 b2 b1 b0
B
Function
At reset
RW
Name
Analog input pin selection bits
AD/DA control register (ADCON) [Address : 3416]
0 0 0 : P60/AN0
0 0 1 : P61/AN1
0 1 0 : P62/AN2
0 1 1 : P63/AN3
1 0 0 : P64/AN4
1 0 1 : P65/AN5
1 1 0 : P66/AN6
1 1 1 : P67/AN7
b2 b1 b0
1
3
1
0
0 : DA1 output disable
1 : DA1 output enable
DA1 output enable bit
6
0
7
0
!
Nothing is allocated for these bits. These are write disabled bits.
4
When these bits are read out, the values are “0.”
0 : DA2 output disabled
1 : DA2 output enabled
DA2 output enable bit
2
5
0
!
AD conversion completion bit
0 : Conversion in progress
1 : Conversion completed
相關(guān)PDF資料
PDF描述
37C67X ENHANCED SUPER I/O CONTROLLER WITH FAST IR
37C957FR ULTRA I/O CONTROLLER FOR PORTABLE APPLICATIONS
37FMA1-ABW31N SPECIAL SWITCH-PIEZO SWITCH, SPST, MOMENTARY, 0.2A, 24VDC, PANEL MOUNT-THREADED
37FML1-BEW31N SPECIAL SWITCH-PIEZO SWITCH, SPST, MOMENTARY, 0.2A, 24VDC, PANEL MOUNT-THREADED
37FML2-ACW21N SPECIAL SWITCH-PIEZO SWITCH, SPST, MOMENTARY, 1A, 24VDC, PANEL MOUNT-THREADED
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
37C67X 制造商:SMSC 制造商全稱:SMSC 功能描述:ENHANCED SUPER I/O CONTROLLER WITH FAST IR
37C-6BH-5-5 制造商:Birtcher Products 功能描述:
37C72U-185 制造商:White-Rodgers 功能描述:
37C73U-170 制造商:White-Rodgers 功能描述:
37C73U-171 制造商:White-Rodgers 功能描述: