ADNS-7700 Datasheet, PDF (21/60 Pages) AVAGO TECHNOLOGIES LIMITED – One chip USB LaserStream Mouse Sensors Single 5.0 volts power supply

Table 4. Resolution and KeyMap Mode OTP Configurations
Part Number
Configuration
Options
REG REG
0xC7 0xC1
TW_NEN OTF1-0
ADNS-7700-H4MY 3B
1
00
3B + TW (Default) 0
00
ADNS-7700-HAMY 3B
1
00
3B + TW (Default) 0
00
3B + TW + OTF 0
01
3B + OTF + 3LED 1
01
ADNS-7700-HCMY 5B
1
00
5B + TW (Default) 0
00
5B + OTF
1
01
4B + TW + OTF 0
01
ADNS-7700-HMMY 5B
1
00
5B + TW (Default) 0
00
5B + KM1/OTF_L 1
01
5B + KM1/OTF_L 1
01
+ KM2
4B + TW + KM1/ 0
01
OTF_L
3B + TW + KM1/ 0
10
OTF_L
3B + TW + KM1/ 0
10
OTF_L + KM2
REG
0xC1
KM1-0
00
00
00
00
00
00
00
00
00
00
00
00
01
10
01
01
10
Pinout Configurations
B1 B2 B3
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
Left Right Middle
B4
NA
NA
NA
NA
NA
LED2
Back
Back
Back
Back
Back
Back
Back
Back
Back
NC
KM2
B5
NA
NA
NA
NA
OTF
OTF
Forward
Forward
Forward
OTF
Forward
Forward
Forward
Forward
TW1
NA
Tilt left
NA
Tilt left
Tilt left
LED1
NA
Tilt left
NA
Tilt left
NC
Tilt left
NC
KM2
KM1/ OTF_L Tilt left
KM1/ OTF_L Tilt left
KM1/ OTF_L Tilt left
TW2
NA
Tilt right
NA
Tilt right
Tilt right
LED0
NA
Tilt right
OTF
Tilt right
NC
Tilt right
KM1/ OTF_L
KM1/ OTF_L
Tilt right
Tilt right
Tilt right
Configuration after Power Up (Data Values)
Signal Function
State from Figure 9-1 of USB spec:
Powered or Default Address or Configured
B1
Pullup active for button use
B2
Pullup active for button use
B3
Pullup active for button use
B4
Pullup active for button use
B5
Pullup active for button use
TW1
Pullup active for button use
TW2
Pullup active for button use
D+
USB I/O
D-
USB I/O
OSC_IN
24MHz
OSC_OUT
-VCSEL
ZA
24MHz
Pulsing
Hi-Z input
ZB
Hi-Z input
State from Figure 9-1 of USB spec:
Suspended from any other states
Pullup active for button use
Pullup active for button use
Pullup active for button use
Pullup active for button use
Pullup active for button use
Pullup active for button use
Pullup active for button use
Hi-Z input
Hi-Z input
Drive Logic ‘1’
Drive Logic ‘1’
Pulled high (off )
Hi-Z input
Hi-Z input
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