国产精品成人VA在线观看-国产乱妇乱子视频在播放-国产日韩精品一区二区三区在线-国模精品一区二区三区

參數資料
型號: W83791D
廠商: WINBOND ELECTRONICS CORP
元件分類: 模擬信號調理
英文描述: W83791D Winbond H/W Monitoring IC
中文描述: SPECIALTY ANALOG CIRCUIT, PQFP48
封裝: LQFP-48
文件頁數: 34/46頁
文件大?。?/td> 636K
代理商: W83791D
W83791D
Preliminary
Publication Release Date: Aug, 2001
Revision 0.41
27
*
*
*
Figure 12-1. Voltage SMI# Mode
*Interrupt Reset when Interrupt Status Registers are read
Figure 12-2. Fan SMI# Mode
SMI#
*
High limit
Low limit
*
SMI#
*
Fan Count limit
6.8.5
SMI# interrupt for W83791D temperature sensor 1/2/3
(1) Comparator Interrupt Mode
Temperature exceeding T
O
causes an interrupt and this interrupt will be reset by reading all the Interrupt Status
Register. Once an interrupt event has occurred by exceeding T
O
, then reset, if the temperature remains above the
T
HYST
, the interrupt will occur again when the next conversion has completed. If an interrupt event has occurred by
exceeding T
O
but has not been reset, the interrupts will not occur again. The interrupts will continue to occur in this
manner until the temperature goes below T
HYST
. (Figure 12-3.)
(2) Two-Times Interrupt Mode
Temperature exceeding T
O
causes an interrupt and then temperature going below T
HYST
will also cause an interrupt
if the previous interrupt has been reset by reading all the interrupt Status Register. Once an interrupt event has
occurred by exceeding T
O
, then reset, if the temperature remains above the T
HYST
, the interrupt will not occur.
(Figure 12-4.)
(3) One-Time interrupt mode
Temperature exceeding T
O
causes an interrupt and then temperature going below T
HYST
will not cause an interrupt.
Once an interrupt event has occurred by exceeding T
O
, then going below T
HYST,
an interrupt will not occur again
until the temperature exceeding T
O
. (Figure 12-5.)
相關PDF資料
PDF描述
W83791SD H/W MONITORING IC
W83791SG H/W MONITORING IC
W83877AF Multi-Function I/O Port Controller(多功能輸入/輸出口控制器)
W83877ATD enhanced version from Winbonds most popular I/O chip W83877F
W83877ATF enhanced version from Winbonds most popular I/O chip W83877F
相關代理商/技術參數
參數描述
W83791G 功能描述:IC MONITOR H/W 48-LQFP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱管理 系列:- 標準包裝:1 系列:- 功能:溫度監控系統(傳感器) 傳感器類型:內部和外部 感應溫度:-40°C ~ 125°C,外部傳感器 精確度:±2.5°C 本地(最大值),±5°C 遠程(最大值) 拓撲:ADC,比較器,寄存器庫 輸出類型:2 線 SMBus? 輸出警報:無 輸出風扇:無 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-8 供應商設備封裝:SOT-23-8 包裝:Digi-Reel® 其它名稱:296-22675-6
W83791SD 制造商:WINBOND 制造商全稱:Winbond 功能描述:H/W MONITORING IC
W83791SG 制造商:WINBOND 制造商全稱:Winbond 功能描述:H/W MONITORING IC
W83792AD 制造商:WINBOND 制造商全稱:Winbond 功能描述:H/W Monitoring IC (CSB Version)
W83792AG 功能描述:IC MONITOR H/W 48-LQFP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱管理 系列:- 標準包裝:2,500 系列:SilentSense™ 功能:溫度監控系統(傳感器) 傳感器類型:內部和外部 感應溫度:-55°C ~ 125°C,外部傳感器 精確度:±2°C 本地(最大),±3°C 遠程(最大) 拓撲:ADC(三角積分型),比較器,寄存器庫 輸出類型:I²C?/SMBus? 輸出警報:是 輸出風扇:是 電源電壓:2.7 V ~ 5.5 V 工作溫度:-55°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP,8-MSOP(0.118",3.00mm 寬) 供應商設備封裝:8-MSOP 包裝:帶卷 (TR) 其它名稱:MIC284-2BMMTRMIC284-2BMMTR-ND