- 您現在的位置：買賣IC網 > PDF目錄363903 > W83783 (WINBOND ELECTRONICS CORP) CABLE ASSEMBLY; BNC MALE TO BNC FEMALE BULKHEAD; 50 OHM, RG188-DS COAX, DOUBLE SHIELDED; 48" CABLE LENGTH; ; *USES STANDARD 50 OHM INTERFACE CONNECTORS* PDF資料下載
參數資料
| 型號： | W83783 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | CABLE ASSEMBLY; BNC MALE TO BNC FEMALE BULKHEAD; 50 OHM, RG188-DS COAX, DOUBLE SHIELDED; 48" CABLE LENGTH; ; *USES STANDARD 50 OHM INTERFACE CONNECTORS* |
| 中文描述： | 監測集成電路 |
| 文件頁數： | 6/57頁 |
| 文件大小： | 312K |
| 代理商： | W83783 |
第1頁第2頁第3頁第4頁第5頁當前第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁
W83783S
WINBOND H/W MONITORING IC
Publication Release Date: April 1999
Revision 0.55
- 1 -
1. GENERAL DESCRIPTION
W83783S is an evolving version of W83782D --- Winbond's most popular hardware status
monitoring IC. The W83783S can be used to monitor several critical hardware parameters of the
system, including power supply voltages, fan speeds, and temperatures, which are very important for
a high-end computer system to work stable and properly. W83783S provides I2C
TM
serial bus
interface.
An 8-bit analog-to-digital converter (ADC) was built inside W83783S. The W83783S can monitor 6
analog voltage inputs, 3 fan tachometer inputs, and 3 remote temperature. The remote temperature
sensing can be performed by thermistors, or 2N3904 NPN-type transistors, or directly from Intel
TM
Deschutes CPU thermal diode output. Also the W83783S provides: 2 PWM (pulse width modulation)
outputs for the fan speed control; beep tone output for warning; SMI#, OVT#, GPO# signals for
system protection events.
Through the application software or BIOS, the users can read all the monitored parameters of system
from time to time. And a pop-up warning can be also activated when the monitored item was out of
the proper/preset range. The application software could be Winbond's Hardware Doctor
TM
, or Intel
TM
LDCM (LanDesk Client Management), or other management application software. Also the users can
set up the upper and lower limits (alarm thresholds) of these monitored parameters and to activate
one programmable and maskable interrupts. An optional beep tone could be used as warning signal
when the monitored parameters is out of the preset range.
Additionally, 5 VID inputs are provided to read the VID of CPU (i.e. Pentium
TM
II) if applicable. This is
to provide the Vcore voltage correction automatically. Also W83783S uniquely provides an optional
feature: early stage (before BIOS was loaded) beep warning. This is to detect if the fatal elements
present --- Vcore or +3.3V voltage fail, and the system can not be boomed up.
相關PDF資料 |
PDF描述 |
|---|---|
| W83783S | MONITORING IC |
| W83787IF | WINBOND I/O WITH SERIAL-INFRARED SUPPORT |
| W83787F | WINBOND I/O WITH SERIAL-INFRARED SUPPORT |
| W83791D | W83791D Winbond H/W Monitoring IC |
| W83791SD | H/W MONITORING IC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W83783G | 功能描述:IC MONITOR H/W 24-SOIC 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 |
| W83783G T&R | 制造商:Nuvoton Technology Corp 功能描述:IC MONITOR H/W 24-SOIC |
| W83783G T&R | 功能描述:IC MONITOR H/W 24-SOIC 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 |
| W83783G TR | 制造商:Nuvoton Technology Corp 功能描述:WINBOND H/W MONITORING IC |
| W83783S | 制造商:WINBOND 制造商全稱:Winbond 功能描述:Winbond H/W Monitoring IC |
發布緊急采購，3分鐘左右您將得到回復。