ADNK-5053-HT01 Avago Technologies US Inc., ADNK-5053-HT01 Datasheet - Page 17

• Manufacturer Part Number: ADNK-5053-HT01
• Description: KIT REF DESIGN OPT MOUSE A5050
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNK-5053-HT01

• Main Purpose: Reference Design, Optical Mouse
• Utilized Ic / Part: ADNS-5050
• Description/function: Optical Mouse Sensor Kit
• Interface Type: USB
• Product: Display Modules
• Touch Panel: No Touch Panel
• For Use With/related Products: HT82M99E
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

17
Product_ID
Access: Read
Data Type:
USAGE:
Revision_ID
Access: Read
Data Type:
USAGE:
Motion
Access: Read/Write
Data Type:
USAGE:
Bit
Field
Bit
Field
Bit
Field
Field Name
MOT
Reserved
8-Bit unsigned integer
This register value is made to be the same as ADNS-5020-EN for direct replacement. The alternative PID
is located at Product_ID2 (Address 0x3e). The values in these registers do not change; either one can be
used to verify if the serial communications link is functional.
8-Bit unsigned integer
This register contains the IC revision. It is subject to change when new IC versions are released.
Bit field.
Register 0x02 allows the user to determine if motion has occurred since the last time it was read. If the
MOT bit is set, then the user should read registers 0x03 and 0x04 to get the accumulated motion. Read
this register before reading the Delta_X and Delta_Y registers.
Writing anything to this register clears the MOT bit, Delta_X and Delta_Y registers. The written data
byte is not saved.
7
PID
7
RID
7
MOT
Address: 0x00
Reset Value: 0x12
Address: 0x01
Reset Value: 0x01
Address: 0x02
Reset Value: 0x00
7
7
Description
Motion since last report
0 = No motion
1 = Motion occurred, data ready for reading in Delta_X and Delta_Y registers
Reserved
6
PID
6
RID
6
Reserved Reserved Reserved Reserved Reserved Reserved Reserved
6
6
5
PID
5
5
RID
5
5
4
PID
4
RID
4
4
4
3
PID
3
RID
3
3
3
2
PID
2
RID
2
2
2
1
PID
1
RID
1
1
1
0
0
PID
0
RID
0
0