參數(shù)資料
型號: W83627SF
英文描述: W83627F plus Smart Card Reader Interface. VID Control. GP I/O?
中文描述: W83627F加上智能卡閱讀器接口。 VID控制。大獎賽的I / O?
文件頁數(shù): 116/147頁
文件大?。?/td> 1348K
代理商: W83627SF
W83627SF
PRELIMINARY
Publication Release Date: Nov. 2000
- 109 - Revision 0.60
Bit 3
: PIN88S
= 0 IRRX
= 1 GP25
: PIN87S
= 0 IRTX
= 1 GP26
Bit 2
Bit 1 - 0
:PIN2S
= 00 DRVDEN1
= 01 SMI#
= 10 IRQIN1 (select IRQ resource through CRF3 Bit 7 - 4 of Logical Device 8)
= 11 GP27
CR2C (GPIO multiplexed pin selection register 3. VCC powered. Default 0bsss11111)
Bit 7
: Multi-function selection bit for pin 91, 92, 98 –100, and 106 – 110.
= 0 GP21 – 22, GP60 – 62, and GP51 - GP55
= 1 VID function
The corresponding power on setting pin is GP57 (pin 102). Its value is latched on the rising
edge of
PWROK after VDD is on. Refer to CRF9and CRFA of Logical Device C for
detailed description of
VID function.
Bit 6 - 5
: Multi-function selection bit for pin 112, 113, 115, 116, and 118
= 00 GP74-71 and GP70
= 01 Reserved
= 10 Smart Card function
= 11 Reserved
The corresponding power on setting pin for bit 6 is GP70 (pin 118) and GP72 (pin 115) for
bit5.
Both values are latched on the rising edge of PWROK after VDD is on. If either bit 5or bit 6
is set to "1" after PWROK rising edge, these two bit can only be read. They can be written
if powered on to select GP function initially and switch to Smard Card function.
Bit 4-0
: Reserved
CR2D (Default 0x00)
Test Mode: Reserved for Winbond.
CR2E (Default 0x00)
Test Mode: Reserved for Winbond.
CR2F (Default 0x00)
Test Mode: Reserved for Winbond.
相關PDF資料
PDF描述
W83697UF W83697F plus 2 Extra UART (total 4 UART)
W83777F Peripheral IC
W83877AD Peripheral (Multifunction) Controller
W83877AF Peripheral (Multifunction) Controller
W83910F IPMI BMC plus H/W Monitor. UART. 5-sets Master/Slave SMBus. for Server PC Application
相關代理商/技術參數(shù)
參數(shù)描述
W83627SF_05 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND I/O
W83627SF-AW 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND I/O
W83627SF-PW 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND I/O
W83627SG-AW 功能描述:IC LPC SUPER I/O 128-PQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:* 標準包裝:3,000 系列:- 應用: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 供應商設備封裝:24-QFN 裸露焊盤(4x4) 包裝:帶卷 (TR) 安裝類型:表面貼裝 產品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2
W83627THF 制造商:Nuvoton Technology Corp 功能描述:I/O Controller LPC Controller 128-Pin PQFP