ADNS-3050 Avago Technologies US Inc., ADNS-3050 Datasheet - Page 17

• Manufacturer Part Number: ADNS-3050
• Description: Optical Sensors - Board Mount Optical Nav Sensor
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-3050

• Lead Free Status / Rohs Status: Details

DELTA_X
Access: Read
Data Type: Eight bit 2’s complement number.
USAGE:
DELTA_Y
Access: Read
Data Type: Eight bit 2’s complement number.
USAGE:
17
NOTE: Avago RECOMMENDS that registers 0x03 and 0x04 be read consecutively.
NOTE: Avago RECOMMENDS that registers 0x03 and 0x04 be read consecutively.
Delta_X
Delta_Y
Motion
Motion
Field X7
Field Y7
X-axis movement in counts since last report. Absolute value is determined by resolution.
Reading this register clears the content of this register.
Y-axis movement in counts since last report. Absolute value is determined by resolution.
Reading this register clears the content of this register.
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