參數(shù)資料
型號: MSC1211Y3PAGRG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP64
封裝: GREEN, PLASTIC, TQFP-64
文件頁數(shù): 106/111頁
文件大?。?/td> 1113K
代理商: MSC1211Y3PAGRG4
MSC1211, MSC1212
MSC1213,MSC1214
SBAS323G JUNE 2004 REVISED OCTOBER 2007
www.ti.com
94
Summation 0 (SUMR0)
7
6
5
4
3
2
1
0
Reset Value
SFR E2h
00h
SUMR0
Summation 0. This is the least significant byte of the 32-bit summation register, or bits 0 to 7.
bits 70
Write: values in SUMR30 are added to the summation register.
Read: clears the Summation Count Interrupt; however, AI in EICON (SFR D8) must also be cleared.
Summation 1 (SUMR1)
7
6
5
4
3
2
1
0
Reset Value
SFR E3h
00h
SUMR1
Summation 1. This is the most significant byte of the lowest 16 bits of the summation register, or bits 815.
bits 70
Summation 2 (SUMR2)
7
6
5
4
3
2
1
0
Reset Value
SFR E4h
00h
SUMR2
Summation 2. This is the most significant byte of the lowest 24 bits of the summation register, or bits 1623.
bits 70
Summation 3 (SUMR3)
7
6
5
4
3
2
1
0
Reset Value
SFR E5h
00h
SUMR3
Summation 3. This is the most significant byte of the 32-bit summation register, or bits 2431.
bits 70
Offset DAC (ODAC)
7
6
5
4
3
2
1
0
Reset Value
SFR E6h
00h
ODAC
Offset DAC. This register will shift the input by up to half of the ADC full-scale input range. The Offset DAC
bits 70
value is summed into the ADC prior to conversion. Writing 00h or 80h to ODAC turns off the Offset DAC.. The offset
DAC should be cleared prior to calibration, since the offset DAC analog output is applied directly to the ADC input.
bit 7
Offset DAC Sign bit.
0 = Positive
1 = Negative
bit 60
Offset
+
*V
REF
2
@ PGA @
ODAC 6: 0
127
@ (* 1)
bit7
NOTE: ODAC cannot be used to offset the analog inputs so that the buffer can be used for signals within 50mV of AGND.
相關(guān)PDF資料
PDF描述
MSC6458VS 4-BIT, 4.3 MHz, MICROCONTROLLER, CDIP64
MSC7112-01GS-K 12 X 16 SEGMENTS SEGMENT LED DRVR AND DSPL CTLR, PQFP44
MSC7119VM1200 0-BIT, 300 MHz, OTHER DSP, PBGA400
MSC8102M4000 32-BIT, 75 MHz, OTHER DSP, CBGA431
MSC8122TVT6400 32-BIT, 400 MHz, OTHER DSP, PBGA431
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSC1211Y3PAGT 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) Precision ADC & DACs w/8051 CPU & Flash RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MSC1211Y3PAGTG4 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) 8051 CPU w/ 8kB Mem 24B ADC & Quad 16B RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MSC1211Y4 制造商:TI 制造商全稱:Texas Instruments 功能描述:Precision Analog-to-Digital Converter (ADC) and Digital-to-Analog Converters (DACs) with 8051 Microcontroller and Flash Memory
MSC1211Y4PAGR 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) Precision ADC & DACs w/8051 CPU & Flash RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
MSC1211Y4PAGRG4 功能描述:數(shù)據(jù)轉(zhuǎn)換系統(tǒng) Precision ADC & DACs w/8051 CPU & Flash RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率:0.001 MSPs 分辨率:24 bit 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel