External PROM
The ADNS-6010 must operate from externally loaded
programming. This architecture enables immediate
adoption of new features and improved performance
algorithms. The external program is supplied by Avago
Technologies as a file, which may be burned into a pro-
grammable device. The example application shown in
this document uses an EEPROM to store and load the
external program memory. A micro-controller with suf-
ficient memory may be used instead. On power-up and
reset, the ADNS-6010 program is downloaded into vola-
tile memory using the
burst-mode
procedure described
in the Synchronous Serial Port section. The program size
is 1986 x 8 bits.
Regulatory Requirements
•
Passes FCC B and worldwide analogous emission limits
when assembled into a mouse with shielded cable and
following Avago Technologies recommendations.
•
Passes IEC-1000-4-3 radiated susceptibility level when
assembled into a mouse with shielded cable and
following Avago Technologies recommendations.
•
Passes EN61000-4-4/IEC801-4 EFT tests when
assembled into a mouse with shielded cable and
following Avago Technologies recommendations.
•
UL flammability level UL94 V-0.
NCS
OSCILLATOR
Serial Port
OSC_IN
RESONATOR
OSC_OUT
REFB
VOLTAGE REGULATOR
AND POWER CONTROL
VCSEL Clip
VCSEL
VCSEL PCB
Sensor
Sensor
PCB
3.3 V POWER
SCLK
MOSI
MISO
IMAGE
PROCESSOR
REFC
REFERENCE
VOLTAGE
FILTER NODE
NPD
V
DD3
GND
CTRL
RESET
RBIN
LASER DRIVER
XY_LASER
LASER_NEN
Lens
2.40
0.094
Surface
Figure 9. Block diagram of ADNS-6010 optical mouse sensor
Figure 10. Distance from lens reference plane to surface
10
AVAGO [ AVAGO TECHNOLOGIES LIMITED ]
