ADNS-5000 Avago Technologies US Inc., ADNS-5000 Datasheet - Page 28

• Manufacturer Part Number: ADNS-5000
• Description: IC USB OPT MOUSE SENSOR 18-DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-5000

• Product: Optical
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Registers
The sensor can be programmed through registers, via the USB port, and configuration and motion data can be read
from these registers. Certain registers must be “enabled” after power up but before first read or write to that register.
The registers will be “disabled” by VDD going low or sending a USB reset command.
Product_ID
Access: Read
Data Type:
USAGE:
Revision_ID
Access: Read
Data Type:
USAGE:
28
Address
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x0a
0x0b
0x0c
0x0d
0x3f
Bit
Field
Bit
Field
7
PID
7
RID
Register
Product_ID
Revision_ID
Motion
DeltaX
DeltaY
SQUAL
Shutter_Upper
Shutter_Lower
Maximum_Pixel
Average_Pixel
Minimum_Pixel
Pix_Grab
Configuration_bits
Dz
InvRevID
7
7
Address: 0x00
Reset Value: 0x05
Eight bit number with the product identifier.
The value in this register does not change; it can be used to verify that the sensor com-
munications link is OK.
Address: 0x01
Reset Value: 0xNN
Eight bit number with current revision of the IC.
NN is a value between 00 and FF which represent the current design revision of the
device.
For example, NN for IC revision 3.4 is 34.
6
PID
6
RID
6
6
5
PID
5
RID
5
5
4
PID
4
RID
4
4
3
PID
3
RID
3
3
2
PID
2
RID
2
2
1
PID
1
RID
1
1
0
PID
0
RID
0
0