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參數(shù)資料
| 型號(hào)： | W83602R |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | Winbond SMBus GPI/O |
| 中文描述： | 15 I/O, PIA-GENERAL PURPOSE, PDSO20 |
| 封裝： | 0.209 INCH, SSOP-20 |
| 文件頁(yè)數(shù)： | 10/17頁(yè) |
| 文件大小： | 194K |
| 代理商： | W83602R |
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W83601R/602R
Preliminary
Publication Release Date: Aug. 1999
- 9 - Revision 0.32
CR10 (GP Port1: Interrupt Status Register , Default 0x00, Read Only)
Bit 7-0 : = 1, a transition occurs at pin GP17-GP10.
If GP17/INT is selected as interrupt function, bit 7 of this register will always be 0.
A read to this register will clear this register.
CR11 (GP Port2: Interrupt Status Register , Default 0x00, Read Only)
Bit 7 : = Reserved.
Bit 6-0 : = 1, a transition occurs at pin GP26-GP20.
If GP26/INT is selected as interrupt function, bit 6 of this register will always be 0.
A read to this register will clear this register.
CR12 (GP Port 1: Interrupt Enable Register , Default 0x00 , Read/Write)
Bit 7-0 : = 0, disable GP17-GP10 interrupt output when interrupt function is selected.
CR13 (GP Port 2: Interrupt Enable Register , Default 0x00 , Read/Write)
Bit 5-0 : = 0, disable GP26-GP20 interrupt output when interrupt function is selected.
CR14 Mode Configuration Register (Default 0x00, Read/Write)
Bit 7 : = 1, Set GP/INT pin as INT function. 0, set GP/INT pin as GP function.
Bit 6 : = 1, Set INT function at GP26(pin 12). 0 , Set INT function at GP17(pin 18).
W83602R INT function is only at GP17.
Bit 5 : = 1, Set INT output pin as pulse mode. 0, set INT output pin as level mode.
Bit 4 : = 1, Set INT output pin polarity is 1 (normal high) . 0, set INT output pin polarity is 0 (normal low).
This bit is only for W83601R.
Bit 3 : = 1, Port 2 (CR09h-CR0Ch,CR11h,CR13h) registers can be reset to default data by RST# pin. 0
,Port 2 (CR09h-CR0Ch) can not be reset by RST# pin.
Bit 2 : = 1, Port 1 (CR01h-CR04h,CR10h,CR12h) registers can be reset to default data by RST# pin. 0
,Port 1 (CR01h-CR04h) can not be reset by RST# pin.
Bit 1 : = 1, Port 2 CR0Dh can be latched not only by RST# pin but also power-on period. 0, Port 2
CR0Dh can only be latched by power-on period.
Bit 0 : = 1, Port 1 CR05h can be latched not only by RST# pin but also power-on period. 0, Port 1
CR05h can only be latched by power-on period.
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| W83626G | 功能描述:IC LPC TO ISA BRIDGE 128-PQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:* 標(biāo)準(zhǔn)包裝:3,000 系列:- 應(yīng)用:PDA，便攜式音頻/視頻，智能電話 接口:I²C，2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR) 安裝類型:表面貼裝 產(chǎn)品目錄頁(yè)面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2 |
| W83627DHG | 功能描述:IC I/O CONTROLLER 128-QFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 應(yīng)用:PDA，便攜式音頻/視頻，智能電話 接口:I²C，2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR) 安裝類型:表面貼裝 產(chǎn)品目錄頁(yè)面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2 |
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