參數(shù)資料
型號: THS1007IDAG4
廠商: TEXAS INSTRUMENTS INC
元件分類: ADC
英文描述: 4-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
封裝: GREEN, PLASTIC, TSSOP-32
文件頁數(shù): 13/34頁
文件大?。?/td> 364K
代理商: THS1007IDAG4
THS1007
SLAS286B AUGUST 2000 REVISED DECEMBER 2010
www.ti.com
20
ADC CONTROL REGISTER
The THS1007 contains two 10-bit wide control registers (CR0, CR1) in order to program the device into the
desired mode. The bit definitions of both control registers are shown in 6.
Table 6. Bit Definitions of Control Register CR0 and CR1
REG
BIT 9
BIT 8
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
CR0
TEST1
TEST0
SCAN
DIFF1
DIFF0
CHSEL1
CHSEL0
PD
RES
VREF
CR1
RESERVED
OFFSET
BIN/2’s
R/W
RES
SRST
RESET
Writing to Control Register 0 and Control Register 1
The 10-bit wide control register 0 and control register 1 can be programmed by addressing the desired control
register and writing the register value to the ADC. The addressing is performed with the upper bits RA0 and
RA1. During this write process, the data bits D0 to D9 contain the desired control register value. Table 7 shows
the addressing of each control register.
Table 7. Control Register Addressing
D0 – D9
RA0
RA1
Addressed Control Register
Desired register value
0
Control register 0
Desired register value
1
0
Control register 1
Desired register value
0
1
Reserved for future
Desired register value
1
Reserved for future
相關(guān)PDF資料
PDF描述
THS10082CDAG4 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
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THS10082CDA 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO32
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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