ADNS-3000 Avago Technologies US Inc., ADNS-3000 Datasheet - Page 19

• Manufacturer Part Number: ADNS-3000
• Description: Low Power Wireless LED Sensor
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-3000

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 516-2308-5

DELTA_X
X Displacement Register
Access: Read
Data Type: Eight bit 2’s complement number.
USAGE: X-axis movement in counts since last report. Absolute value is determined by resolution. Reading this register
NOTE: Avago RECOMMENDS that registers 0x03, 0x04 and 0x0c be read consecutively in 12-bit motion reporting.
DELTA_Y
Y Displacement Register
Access: Read
Data Type: Eight bit 2’s complement number.
USAGE: Y-axis movement in counts since last report. Absolute value is determined by resolution. Reading this register
NOTE: Avago RECOMMENDS that registers 0x03, 0x04 and 0x0c be read consecutively in 12-bit motion reporting.
19
clears the content of this register.
Delta_X
clears the content of this register.
Delta_Y
Motion
Motion
Field X7
Field Y7
Bit 7
Bit 7
-128
-128
80
80
-127
-127
Address: 0x03
Reset Value: 0x00
Address: 0x04
Reset Value: 0x00
81
81
6
X6
6
Y6
5
X5
5
Y5
FE
FE
-2
-2
FF
FF
-1
-1
4
X4
4
Y4
00
00
0
0
+1
01
+1
01
3
X3
3
Y3
+2
02
+2
02
2
X2
2
Y2
+126
+126
7E
7E
1
X1
1
Y1
+127
+127
7F
7F
0
X0
0
Y0