參數(shù)資料
型號(hào)： AD7877
廠商： Analog Devices, Inc.
英文描述： Touch Screen Controller
中文描述： 觸摸屏控制器
文件頁數(shù)： 37/44頁
文件大?。?/td> 1002K
代理商： AD7877
AD7877
Register Name: Alert Status/Enable Register
Write Address: 0011; Read Address: 00011; Default Value: 0x000.
Table 18.
Read/
Write
Description
0
AUX1LO
R/W
When this bit is 1, the AUX1 channel is below its low limit.
1
BAT1LO
R/W
When this bit is 1, the BAT1 channel is below its low limit.
2
BAT2LO
R/W
When this bit is 1, the BAT2 channel is below its low limit.
3
TEMP1HI
R/W
When this bit is 1, the TEMP1 channel is below its high limit.
4
AUX1HI
R/W
When this bit is 1, the AUX1 channel is above its high limit.
5
BAT1HI
R/W
When this bit is 1, the BAT1 channel is above its high limit.
6
BAT2HI
R/W
When this bit is 1, the BAT2 channel is above its high limit.
7
TEMP1LO R/W
When this bit is 1, the TEMP1 channel is above its low limit.
8
AUX1EN
R/W
Setting this bit enables AUX1 as an interrupt source to the ALERT output.
9
BAT1EN
R/W
Setting this bit enables BAT1 as an interrupt source to the ALERT output.
10
BAT2EN
R/W
Setting this bit enables BAT2 as an interrupt source to the ALERT output.
11
TEMP1EN R/W
Setting this bit enables TEMP1 as an interrupt source to the ALERT output.
Rev. A | Page 37 of 44
Bit
Name
Register Name: AUX1 High Limit
Write Address: 0100; Read Address: 00100; Default Value: 0x000; Type: Read/Write.
This register contains the 12-bit high limit for Auxiliary Input 1.
Register Name: AUX1 Low Limit
Write Address: 0101; Read Address: 00101; Default Value: 0x000; Type: Read/Write.
This register contains the 12-bit low limit for Auxiliary Input 1.
Register Name: BAT1 High Limit
Write Address: 0110; Read Address: 00110; Default Value: 0x000; Type: Read/Write.
This register contains the 12-bit high limit for Battery Monitoring Input 1.
Register Name: BAT1 Low Limit
Write Address: 0111; Read Address: 00111; Default Value: 0x000; Type: Read/Write.
This register contains the 12-bit low limit for Battery Monitoring Input 1.
Register Name: BAT2 High Limit
Write Address: 1000; Read Address: 01000; Default Value: 0x000; Type: Read/Write.
This register contains the 12-bit high limit for Battery Monitoring Input 2.
Register Name: BAT2 Low Limit
Write Address: 1001; Read Address: 01001; Default Value: 0x000; Type: Read/Write.
This register contains the 12-bit low limit for Battery Monitoring Input 2.
Register Name: TEMP1 Low Limit
Write Address: 1010; Read Address: 01010; Default Value: 0x000; Type: Read/Write.
This register contains the 12-bit low limit for temperature measurement.
Register Name: TEMP1 High Limit
Write Address: 1011; Read Address: 01011; Default Value: 0x000; Type: Read/Write.
This register contains the 12-bit high limit for temperature measurement.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7877AACPZ-500RL7 制造商:Analog Devices 功能描述:
AD7877AACPZ-REEL7 制造商:Analog Devices 功能描述:
AD7877ACBZ-REEL 功能描述:IC CTRLR TOUCH SCREEN 25-WLCSP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 觸摸屏控制器 系列:- 標(biāo)準(zhǔn)包裝:96 系列:- 類型:- 觸摸面板接口:- 輸入數(shù)/鍵:- 分辨率（位）:- 評(píng)估套件:* 數(shù)據(jù)接口:- 數(shù)據(jù)速率/采樣率 (SPS，BPS):- 電壓基準(zhǔn):- 電源電壓:- 電流 - 電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
AD7877ACBZ-REEL7 功能描述:IC CTRLR TOUCH SCREEN 25-WLCSP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 觸摸屏控制器 系列:- 標(biāo)準(zhǔn)包裝:96 系列:- 類型:- 觸摸面板接口:- 輸入數(shù)/鍵:- 分辨率（位）:- 評(píng)估套件:* 數(shù)據(jù)接口:- 數(shù)據(jù)速率/采樣率 (SPS，BPS):- 電壓基準(zhǔn):- 電源電壓:- 電流 - 電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
AD7877ACP 制造商:Analog Devices 功能描述:TOUCH SCREEN CNTRLR 32LFCSP - Bulk
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