ADNS-7700-HCMY Avago Technologies US Inc., ADNS-7700-HCMY Datasheet - Page 50

• Manufacturer Part Number: ADNS-7700-HCMY
• Description: USB SoC Lsr Snsr 5B+OTF+LED_T
• Manufacturer: Avago Technologies US Inc.

Specifications of ADNS-7700-HCMY

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

CPI_SET0
Access: Read/Write
Data Type: 8-Bit field
USAGE: This register sets the default resolution setting when the sensor is powered up. It is also the default 1
CPI_SET1
Access: Read/Write
Data Type: 8-Bit field
USAGE: This register sets the 2
50
Bit
Field
Bit
Field
tion setting (S1) when On-the-Fly (OTF) resolution mode is enabled. The performance of max setting is surface
dependent. The resolution settings shown below are approximate values.
mance of max setting is surface dependent. Refer to resolution table in CPI_SET0.
CPI0[4:0]
00000-00011
00100
00101
00110
00111
01000
01001
01010
01011
01100
01101
01110
7
Reserved
7
Reserved
Approximate Resolution (cpi)
Reserved
400
500
600
700
800
900
1000
1100
1200
1300
1400
6
Reserved
6
Reserved
nd
resolution setting (S2) when On-the-Fly (OTF) resolution mode is enabled. The perfor-
Address: 0xBC
Reset Value: 0x0A
Address: 0xBD
Reset Value: 0x10
5
Reserved
5
Reserved
4
CPI0
4
CPI1
4
4
CPI0[4:0]
01111
10000
10001
10010
10011
10100
10101
10110
10111
11000
11001-11111
3
CPI0
3
CPI1
3
3
2
CPI0
2
CPI1
Approximate Resolution (cpi)
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400
Reserved
2
2
Type: OTP
Type: OTP
1
CPI0
1
CPI1
1
1
0
CPI0
0
CPI1
st
0
0
resolu-