DataSheet39.com

What is EKK8011AB?

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


EKK8011AB Datasheet PDF - ELAN Microelectronics

Part Number EKK8011AB
Description USB & PS/2 Keyboard Encoder
Manufacturers ELAN Microelectronics 
Logo ELAN Microelectronics Logo 


There is a preview and EKK8011AB download ( pdf file ) link at the bottom of this page.





Total 30 Pages



Preview 1 page

No Preview Available ! EKK8011AB datasheet, circuit

www.DataSheet4U.com
eKK8011AB
Product
Specification
DOC. VERSION 1.4
ELAN MICROELECTRONICS CORP.
July 2006

line_dark_gray
EKK8011AB equivalent
www.DataSheet4U.com
eKK8011AB
USB and PS/2 Keyboard Encoder
1 General Description
The eKK8011A/eKK8011B series are high performance CMOS microcontroller devices
specially designed for keyboard encoder applications. These devices function both in
USB and PS/2 interface environment. For PS/2 interface, it supports IBM PC AT and
all compatible machines and provides a 16-character first-in-first-out buffer in which
data is stored. For USB interface, it supports the USB standard request version 1.1 as
well as HID class request version 1.1.
The eKK8011A/B controls all scan codes, three LED status, scan timing and
communications between the keyboard and PC. Enhanced features combine to
ensure easy implementation of a high performance, low cost keyboard with minimal
external components.
The eKK8011A MCU is compatible with EM78M611 and the eKK8011B MCU is
compatible with EM78611.
2 Features
USB Specification Compliance
Universal Serial Bus Specification Version 1.1
USB Device Class Definition for Human Interface Device (HID), Firmware
Specification Version 1.1
Low cost : no external components required
Operating frequency: 6MHz
Phantom key detection
Support scan code Set 1, 2 and 3 for PS/2
Support HID Usage ID for USB
Support PC PS/2 and USB keyboard
Support USB Sleep Mode
Low power CMOS device technology
Internal pull-up resistor
Tri-state outputs for easy board application
Support Windows1 TM 95, 98, 2000, ME keys
Support multi-media or other special application keyboard encoder
3 Applications
USB Keyboard only
Both USB and PS/2 compatible Keyboards
1 Windows is a registered trademark of Microsoft Corporation.
Product Specification (V1.4) 07.10.2006
(This specification is subject to change without further notice)
1


line_dark_gray

Preview 5 Page


Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for EKK8011AB electronic component.


Information Total 30 Pages
Link URL [ Copy URL to Clipboard ]
Download [ EKK8011AB.PDF Datasheet ]

Share Link :

Electronic Components Distributor


An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists.


SparkFun Electronics Allied Electronics DigiKey Electronics Arrow Electronics
Mouser Electronics Adafruit Newark Chip One Stop


Featured Datasheets

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

Semiconductors commonly used in industry:

1N4148   |   BAW56   |   1N5400   |   NE555   |  

LM324   |   BC327   |   IRF840  |   2N3904   |  



Quick jump to:

EKK8     1N4     2N2     2SA     2SC     74H     BC     HCF     IRF     KA    

LA     LM     MC     NE     ST     STK     TDA     TL     UA    



Privacy Policy   |    Contact Us     |    New    |    Search