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Part Number
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HT82K629A |
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Manufacturer
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Holtek Semiconductor Inc |
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Description
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Windows 2000 USB+PS/2 Keyboard Encoder |
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Published
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Mar 26, 2005 |
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Detailed Description
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HT82K629A
Windows 2000 USB+PS/2 Keyboard Encoder
Features
· Operating voltage: 4.4V~5.5V · Operating frequency: fSYS=6M...
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Datasheet
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HT82K629A
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Overview
HT82K629A
Windows 2000 USB+PS/2 Keyboard Encoder
Features
· Operating voltage: 4.
4V~5.
5V · Operating frequency: fSYS=6M · Design for Windows 95/98/NT/2000/XP · Phantom key detection · Low voltage reset function · USB and PS2 modes supported · Auto detect USB or PS2 interface · USB 1.
1 low speed function
· Supports PS2 code set 1 and code set 2 · Supports multimedia key · Supports ACPI key · Supports mini-keyboard with Fn key · Built-in Watchdog Timer · HALT function and wake-up feature for USB mode to
reduce power consumption · 40-pin DIP, 48-pin SSOP packages
General Description
The HT82K629A can function both in USB and PS2 interface environment.
For PS2 interface, it supports IBM PC/AT...
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