eKM6211
RF Mouse Rx Controller
Product
Specification
D
OC
. V
ERSION
1.0
ELAN MICROELECTRONICS CORP.
November 2003
Trademark Acknowledgments:
IBM is a registered trademark and PS/2 is a trademark of IBM.
Windows is a trademark of Microsoft Corporation.
ELAN and ELAN logo
are trademarks of ELAN Microelectronics Corporation.
Copyright
2005 by ELAN Microelectronics Corporation
All Rights Reserved
Printed in Taiwan
The contents of this specification are subject to change without further notice. ELAN Microelectronics assumes
no responsibility concerning the accuracy, adequacy, or completeness of this specification. ELAN
Microelectronics makes no commitment to update, or to keep current the information and material contained in
this specification. Such information and material may change to conform to each confirmed order.
In no event shall ELAN Microelectronics be made responsible for any claims attributed to errors, omissions, or
other inaccuracies in the information or material contained in this specification. ELAN Microelectronics shall not
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or material.
The software (if any) described in this specification is furnished under a license or nondisclosure agreement, and
may be used or copied only in accordance with the terms of such agreement.
ELAN Microelectronics products are not intended for use in life support appliances, devices, or systems. Use of
ELAN Microelectronics product in such applications is not supported and is prohibited.
NO PART OF THIS SPECIFICATION MAY BE REPRODUCED OR TRANSMITTED IN ANY FORM OR BY
ANY MEANS WITHOUT THE EXPRESSED WRITTEN PERMISSION OF ELAN MICROELECTRONICS.
ELAN MICROELECTRONICS CORPORATION
Headquarters:
No. 12, Innovation Road 1
Hsinchu Science Park
Hsinchu, Taiwan 30077
Tel: +886 3 563-9977
Fax: +886 3 563-9966
http://www.emc.com.tw
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Elan (HK) Microelectronics
Corporation, Ltd.
Rm. 1005B, 10/F Empire Centre
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Elan Information
Technology Group
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Saratoga, CA 95070
USA
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Fax: +1 408 366-8220
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Elan Microelectronics Corp.
(Europe)
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8050 Zurich, SWITZERLAND
Tel: +41 43 299-4060
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Shenzhen:
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Shenzhen, Ltd.
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Fax: +86 021 5080-4600
Contents
Product Specification (V1.0) 11.15.2003
iii
Contents
1 General
Descriptor.................................................................................................... 1
2 Feature ....................................................................................................................... 1
3 Application................................................................................................................. 1
4 Pin
Assignment ......................................................................................................... 2
5 Pin
Descriptor............................................................................................................ 2
6 Function
Descriptor .................................................................................................. 3
6.1 Legacy PS/2 Mouse Operating .......................................................................... 3
6.1.1 Operating Mode...................................................................................................3
6.1.2 PS/2
Mouse
Data Report ....................................................................................4
6.1.3 PS/2
Mouse
Data Transmission..........................................................................4
6.1.4 PS/2
Mouse
Error Handling ................................................................................5
6.1.5 PS/2
Mouse
Commands Description ..................................................................6
6.2 Microsoft PS/2 Scrolling Mouse Mode................................................................ 9
6.2.1 Entering
Procedure .............................................................................................9
6.2.2 Operating.............................................................................................................9
6.2.3 Exiting
Microsoft Scrolling Mode .......................................................................10
6.3 Microsoft PS/2 IntlliMouse Mode...................................................................... 10
6.3.1 Entering
Procedure ...........................................................................................10
6.3.2 Operating...........................................................................................................10
6.3.3 Exiting
Microsoft
IntelliMouse Mode..................................................................11
7 Application
Circuit ...................................................................................................11
Contents
iv
Product Specification (V1.0) 11.15.2003
Specification Revision History
Doc. Version
Revision Description
Date
1.0 Preliminary
version
2003/11/15
eKM6211
RF Mouse Rx Controller
Product Specification (V1.0) 11.15.2003
1
(This specification is subject to change without further notice)
1 General
Descriptor
The eKM6211 is standard RF Mouse Receiver (Rx) Controller for PS/2 compatible
interface. It's receives the RF packet data from RF Rx module (circuits). And decode
the RF packet data and transmitting the data to PC by PS/2 interface. The eKM6211
have two way to set device ID, it's DIP switch select and EEPROM(93C46) to storage.
It's have built-in RF signal sampling and noise immunity function to improve the RF
data decode efficiency.
2 Feature
Operating voltage: 2.5V~5.5V
Built-in regulator to generate 3.3V
Operating frequency: 4.00Mhz
Support PS/2 compatible interface.
Device ID:
DIP switch to select 8 sets ID
EEPROM interface to storage 255 sets Device ID
Support a LED to display RF packet receive status and ID set mode.
Using jump connect to set Device ID into default ID.
To match with RF Mouse Tx controller:
eKM6611 series : RF Mouse Tx
eKM6711 : Optical RF Mouse Tx
Package:
16 pin DIP and SOP (300mil)
3 Application
PS/2 RF Mouse Rx
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