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參數(shù)資料
| 型號： | HT82K68A |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 8-Bit High Performance Peripheral Interface IC For Multiple I/O Products and Multimedia Applications(8位高性能外圍接口集成芯片，用于多I/O口及多媒體器件) |
| 中文描述： | 8位高性能外圍接口芯片為多個I / O產(chǎn)品和多媒體應(yīng)用（8位高性能外圍接口集成芯片，用于多的I / O口及多媒體器件） |
| 文件頁數(shù)： | 3/40頁 |
| 文件大?。?/td> | 255K |
| 代理商： | HT82K68A |
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Pin Assignment
Pin Description
Pin Name
I/O
Mask
Option
Description
PA0~PA7
I/O
Wake-up
Pull-high
or None
Bidirectional 8-bit input/output port. Each bit can be configured as
a wake-up input by mask option. Software* instructions determine
the CMOS output or schmitt trigger input with or without pull-high
resistor 12K.
PB0~PB7
I/O
Pull-high
or None
Bidirectional 8-bit input/output port. Software* instructions deter-
mine the CMOS output or schmitt trigger input with or without
pull-high resistor.
PC0
I/O
Wake-up
Pull-high
or None
This pin is an I/O port. NMOS open drain output with pull-high re-
sistor and can be used as DATA or CLOCK line of PS2. This pin can
be configured as a wake-up input by mask option.
PC1
I/O
Wake-up
Pull-high
or None
This pin is an I/O port. NMOS open drain output with pull-high re-
sistor and can be used as DATA or CLOCK line of PS2. This pin can
be configured as a wake-up input by mask option.
HT82K68A
3
December 8, 2000
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT82K68E | 8-Bit High Performance Peripheral Interface IC For Multiple I/O Products and Multimedia Applications(8位高性能外圍接口集成芯片，用于多I/O口及多媒體器件) |
| HT82K68 | Multimedia Keyboard Encoder OTP |
| HT82K94A | USB Multimedia Keyboard Encoder 8-Bit MCU |
| HT82K94E | USB Multimedia Keyboard Encoder 8-Bit MCU |
| HT82K94E_07 | USB Multimedia Keyboard Encoder 8-Bit MCU |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT82K68A_01 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:8-Bit Multimedia Keyboard Encoder Mask MCU |
| HT82K68A-L | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Multimedia Keyboard Encoder 8-Bit MCU |
| HT82K68E | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Multimedia Keyboard Encoder OTP |
| HT82K68E_07 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Multimedia Keyboard Encoder 8-Bit OTP MCU |
| HT82K68E-L | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Multimedia Keyboard Encoder 8-Bit MCU |
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