Datenblatt-pdf.com


EKK8011 Schematic ( PDF Datasheet ) - ELAN Microelectronics

Teilenummer EKK8011
Beschreibung USB & PS/2 Keyboard Encoder
Hersteller ELAN Microelectronics
Logo ELAN Microelectronics Logo 




Gesamt 30 Seiten
EKK8011 Datasheet, Funktion
www.DataSheet4U.com
eKK8011
USB & PS/2
Keyboard Encoder
Product
Specification
DOC. VERSION 1.0
ELAN MICROELECTRONICS CORP.
June 2003






EKK8011 Datasheet, Funktion
www.DataSheeKetK4U8.0co1m1
USB & PS/2 Keyboard Encoder
4 Pin Configuration
eKK8011A (44-Pin QFP)
eKK8011B (44-Pin QFP)
2 Product Specification (V1.0) 06.10.2003
(This specification is subject to change without further notice)

6 Page









EKK8011 pdf, datenblatt
www.DataSheeKetK4U8.0co1m1
USB & PS/2 Keyboard Encoder
Set All Keys ( Hex F7,F8,F9,FA )
- Responds ACK.
- Clears output buffer.
- Sets all key type (affect only scan code set 3 operation).
F7 : Typematic
F8 : Make/Break
F9 : Make
FA : Typematic/Make/Break
- Returns to previous scanning rate.
Set Key Type ( Hex FB,FC,FD )
- Responds ACK.
- Clears output buffer.
- Receives key ID byte
- Responds ACK.
- Sets key ID type (affect only scan code set 3 operation).
FB : Typematic
FC : Make/Break
FD : Make
- Returns to previous scanning rate.
Resend ( Hex FE )
- Sends the previous output again. If the previous byte is RESEND, the last byte
before RESEND shall be sent.
Reset ( Hex FF )
- Responds ACK.
-Checks clock and data lines - Reset in the high state for at least 500 microseconds
or receives another command.
-Default to scan code set 2.
8 Product Specification (V1.0) 06.10.2003
(This specification is subject to change without further notice)

12 Page





SeitenGesamt 30 Seiten
PDF Download[ EKK8011 Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
EKK8011USB & PS/2 Keyboard EncoderELAN Microelectronics
ELAN Microelectronics
EKK8011ABUSB & PS/2 Keyboard EncoderELAN Microelectronics
ELAN Microelectronics
eKK8011SUSB and USB and PS/2 Keyboard EncoderELAN Microelectronics
ELAN Microelectronics

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche