USB KEYBOARD MICROCONTROLLER
Description
Your Imagination, Our Creation
www.
DataSheet4U.
com
GL602USB GL602USB-A
USB KEYBOARD MICROCONTROLLER
SPECIFICATION 1.
6 Feb.
28, 2001
Genesys Logic, Inc.
10F, No.
11, Ln.
3, Tsao Ti Wei, Shenkeng, Taipei, Taiwan Tel: +886-2-2664-6655 Fax: +886-2-2664-5757 http://www.
genesyslogic.
com/
Index
1 2 3 FEATURES.
.
.
4 FUNCTIONAL OVERVIEW.
.
.
.
5 PIN DEFINITIONS AND DESCRIPTIONS .
.
.
.
6
3.
1 3.
2 GL602USB .
.
6 GL602USB-A.
.
.
7
4
FUNCTIONAL DESCRIPTION .
.
.
9
MEMORY ORGANIZATION .
.
9 USB FUNCTION REGISTERS .
.
.
11 MCU FUNCTION REGISTERS.
.
16 GENERAL PURPOSE I/O PORTS .
.
18 TIMER INTERRUPT .
.
.
.
18 USB ENGINE.
19 INSTRUCTION SET SUMMARY .
.
.
21
4.
1 www.
DataSheet4U.
com 4.
2 4.
3 4.
4 4.
5 4.
6 4.
7
5
Firmware Programming Guide.
.
.
.
23
5.
1 5.
2 5...
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