A2639B soc equivalent, usb+ps/2 optical mouse sensor soc.
..... 2
BLOCK DIAGRAM..... 3 PIN ASSIGNMENT ..... 3 PIN DESCRIPTION .... 4 FUNCTION DEFINITION.... 4 5.1 USB & PS/2 PLUG AND PLAY FUNCTION ........ 4 5.1.1. Power-On-Res.
Optical USB or PS/2 mice for desktop PC, workstation and laptop
Ordering Information
Part Number A2639B Rev1.0 Package .
.. 2 1.1 2. 3. 4. 5. FEATURES ..... 2
BLOCK DIAGRAM..... 3 PIN ASSIGNMENT ..... 3 PIN DESCRIPTION .... 4 FUNCTION DEFINITION.... 4 5.1 USB & PS/2 PLUG AND PLAY FUNCTION ........ 4 5.1.1. Power-On-Reset function... 4 5.1.2. Power-down-set function ...
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TAGS
+PS