21

Product_ID

Address: 0x00

Access: R

Reset Value: 0x3a

Bit

76543210

Field

PID7

PID6

PID5

PID4

PID3

PID2

PID1

PID0

Data Type: 8-bit unsigned integer

USAGE:

This value is a unique identification assigned to this model only. The value in this register does not change;

it can be used to verify that the serial communications link is functional.

Revision_ID

Address: 0x01

Access: R

Reset Value: 0x02

Bit

76543210

Field

RID7

RID6

RID5

RID4

RID3

RID2

RID1

RID0

Data Type: 8-bit unsigned integer

USAGE:

This register contains the current IC revision, the revision of the permanent internal firmware. It is subject to

change when new IC versions are released.

PixArt Imaging Inc.

Track-on-Glass Laser Sensor

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PixArt Imaging Inc.