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What is eKK8011S?

This electronic component, produced by the manufacturer "ELAN Microelectronics", performs the same function as "USB and USB and PS/2 Keyboard Encoder".


eKK8011S Datasheet PDF - ELAN Microelectronics

Part Number eKK8011S
Description USB and USB and PS/2 Keyboard Encoder
Manufacturers ELAN Microelectronics 
Logo ELAN Microelectronics Logo 


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eKK8011S
USB and PS/2
Keyboard Encoder
Product
Specification
DOC. VERSION 1.0
ELAN MICROELECTRONICS CORP.
Jan 2013

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eKK8011S equivalent
eKK8011S
USB and PS/2 Keyboard Encoder
1 General Description
The eKK8011S is a high performance CMOS microcontroller specially designed for
keyboard encoder applications and functions both in USB and PS/2 interface
environment. For USB interface, it supports the USB standard request Version 2.0 as
well as HID class request Version 1.11. For PS/2 interface, it supports IBM PC AT and
all compatible machines as well as provides a 16-character first-in-first-out buffer in
which data is stored.
The eKK8011S controls all scan codes, three LED status, scan timing, and
communications between the keyboard and the PC. It brings together enhanced
features to ensure the easy implementation of high performance, low cost keyboard
with Internal RC Oscillator (IRC).
2 Features
Complies with USB specifications:
Universal Serial Bus Specification Version 2.0
USB Device Class Definition for Human Interface Device (HID), Firmware
Specification Version 1.11
Embedded Internal RC Oscillator (IRC)
Low cost: No external components required
Operating frequency: 6 MHz
Phantom key detection
Supports Scan Code Sets 1, 2, and 3 for PS/2
Supports HID Usage ID for USB
Supports PC PS/2 and USB keyboard
Supports USB Sleep Mode
Low power CMOS device technology
Internal pull-up resistor
Supports WindowsTM 95, 98, 2000, ME, XP, Vista, Windows 7, and Windows 8
Supports multi-media or other special application keyboard encoder
Supports 3 LEDS (Caps/Num/Scroll) change state to synchronize with PC status
when plugged into a PS2 port
Product Specification (V1.0) 01.31.2013
(This specification is subject to change without further notice)
1


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for eKK8011S electronic component.


Information Total 30 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
EKK8011The function is USB & PS/2 Keyboard Encoder. ELAN MicroelectronicsELAN Microelectronics
EKK8011ABThe function is USB & PS/2 Keyboard Encoder. ELAN MicroelectronicsELAN Microelectronics
eKK8011SThe function is USB and USB and PS/2 Keyboard Encoder. ELAN MicroelectronicsELAN Microelectronics

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