GL310MC2D View Datasheet(PDF) - Genesys Logic

Part Name

Description

Manufacturer

GL310MC2D

PS/2 2D Mouse Controller

Genesys Logic 

GL310MC PS/2 2D Mouse Controller

2. Pin Configuration

X1

X2

Y1

Y2

LB

MB

RB

GND

1

16

VDD

2

15

CLK

3

14

NC

4

13

NC

5

12

NC

6

11

NC

7

10

PS2DAT

8

9

PS2CLK

Figure 2-1. 16-Pin DIP

Pin No.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

Symbol

X1

X2

Y1

Y2

LB

MB

RB

GND

PS2CLK

PS2DAT

NC

NC

NC

NC

CLK

VDD

I/O

I

I

I

I

I

I

I

Ground

I/O

I/O

Description

Photo sensor input for X axis 1

Photo sensor input for X axis 2

Photo sensor input for Y axis 1

Photo sensor input for Y axis 2

Mouse left button, internal pulled high

Mouse middle button, internal pulled high

Mouse right button, internal pulled high

Ground

PS/2 mouse clock

PS/2 mouse data

Clock

Power

6MHz RC clock input

Power

2

Revision 1.0 July/16/1998

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