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KB9012 Dataheets PDF



Part Number KB9012
Manufacturers ene
Logo ene
Description Keyboard Controller
Datasheet KB9012 DatasheetKB9012 Datasheet (PDF)

KB9012 Keyboard Controller Data Sheet Revision 0.9 June 2010 ENE RESERVES THE RIGHT TO AMEND THIS DOCUMENT WITHOUT NOTICE AT ANY TIME. ENE ASSUMES NO RESPONSIBILITY FOR ANY ERRORS APPEAR IN THE DOCUMENT, AND ENE DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF ENE PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, OR INFRINGEMENT OF ANY PATENTS, COPYRIGHTS OR OTHER INTELLECTUAL PROPERTY RIGHTS. Headquarters 4F-1, No.9, Prosperity R.

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KB9012 Keyboard Controller Data Sheet Revision 0.9 June 2010 ENE RESERVES THE RIGHT TO AMEND THIS DOCUMENT WITHOUT NOTICE AT ANY TIME. ENE ASSUMES NO RESPONSIBILITY FOR ANY ERRORS APPEAR IN THE DOCUMENT, AND ENE DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF ENE PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, OR INFRINGEMENT OF ANY PATENTS, COPYRIGHTS OR OTHER INTELLECTUAL PROPERTY RIGHTS. Headquarters 4F-1, No.9, Prosperity Rd., Science-based Industrial Park, Hsinchu City, Taiwan, R.O.C TEL: 886-3-6662888 FAX: 886-3-6662999 hCtotpp:y//rwigwhwt©.e2n0e1.1c,oEmN.tEwTechnology Inc. All rights reserved. Taipei Office 4F, No.88, Bauchiau Rd. Shindian City, Taipei, Taiwan, R.O.C. TEL: 886-2-89111525 FAX: 886-2-89111523 KB9012 Keyboard Controller Datasheet ENE Technology Inc. Confidential Document Restricted Circulation ENTIAL- This document is issued for only. Please do not transfer it to other companies. ID- This document is the property of ENE Technology Corp. It should be returned once unused. - Please do not make any copy of this document and deliver to others. ONFTHIS DOCUMENT CONTAINS CONFIDEMTIAL INFORMATION OF ENE PRODUCTS. ANY CUNAUTHORIZED USE OR DISCLOSURE COULD IMPACT ENE’S COMPETITIVE ADVANTAGE. Recipient Company Serial Number This document issued to: Copyright© 2011, ENE Technology Inc. ii KB9012 Keyboard Controller Datasheet Revision Revision Description Date 0.1 1. Draft with only pin-assignment and IO cells 2010/5 0.2 1. Re-organize contents, 2010/6 2. Update IO cell name / structure 3. Update Memory Map 4. Reserved all electronic character for design characteristic only 0.3 1. Update IO cell drive 2010/6 0.4 1. Update Block Diagram with GWG 2010/10 2. Correct IO cells typo, remove BQCZT04HIV 3. Update power-fail flag in application appendix 4. Update Register files as following : 5. Update IKB HW command brief 6. Update Open-Drain PWM register 7. Modify SHDI registers for fixed clock source, SHI modes 8. Update WDT registers breathe LED flexible configuration 9. Update LPC MEM cycle map to XRAM illustration 10. Update XBI for e-flash operation and remove SHC description L11. Update GWG register as new-added functions 12. Update EC section registers for VC/PLC/ADC 13. Update SMB, extend previously banked-REGs, slave address IA14. Update power-latch&voltage comparator in application appendix 0.5 1. Update STOP mode power consumption 2. Add KBC POR and ECRST# timing T0.6 1. Update KB9012 A1 P/N 0.7 1. Fix register typo, TCON W0C 2. Update PCON2 description 3. Update GPIO_MISC for SHDI pin-out enable for each ports N4. Fix WDTCFG description of WDT disable password 5. Update SHDI clock setting 6. Update XBIMISC IC trimming status E0.8 1. Update PS/2 Timing 2. Remove external SPI flashing timing 3. Update BQCZT04IV cell character ID4. Update ESD information 5. Update thermal information 6. Update 9012A2 into P/N list and VC related settin.


1.5KE550CA KB9012 B1470


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