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HT82K629A - Windows 2000 USB+PS/2 Keyboard Encoder

General Description

The HT82K629A can function both in USB and PS2 interface environment.

is stored.

Key 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 mo.

📥 Download Datasheet

Datasheet Details

Part number HT82K629A
Manufacturer Holtek Semiconductor Inc
File Size 199.84 KB
Description Windows 2000 USB+PS/2 Keyboard Encoder
Datasheet download datasheet HT82K629A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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.