High Performance Laser Mouse Bundles Datasheet Description Agilen

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Agilent ADNB-6011 ADNB-6012
High Performance Laser Mouse Bundles Datasheet
Description Agilent ADNB-6011 ADNB-6012 laser mouse bundles world's first laser-illuminated systems enabled high performance navigation. Driven Agilent's LaserStream Technology, mouse operate many surfaces that prove difficult traditional LED-based optical navigation. highperformance architecture capable sensing high-speed mouse motion with resolution 2000 counts inch, velocities inches second (ips) accelerations 20G. This sensor powered extremely high sensitive user. ADNS-6010 sensor along with ADNS-6120 ADNS6130-001 lens, ADNS-6230-001 clip ADNV-6330 laser diode form complete compact laser mouse tracking system. There moving parts, which means high reliability less maintenance user. addition, precision optical alignment required, facilitating high volume assembly. Agilent Lasers must used with Agilent sensors lenses ensure proper product operation compliance safety regulations. This document will begin with some general information usage guidelines bundles, followed individual detailed information ADNS6010 laser mouse sensor, ADNV-6330 VCSEL, ADNS6120 ADNS-6130-001 lenses, ADNS-6230-001 clip.
ADNB-6011 ADNB- 6012 High Performance Laser Mouse Bundles include:
Bundle Part Number ADNB-6011
Part Number ADNS-6010 ADNV-6330 ADNS-6120 ADNS-6230-001
Description Laser Mouse Sensor Single-Mode Vertical-Cavity Surface Emitting Laser (VCSEL) Laser Mouse Round Lens Laser Mouse VCSEL Assembly Clip
Bundle Part Number ADNB-6012
Part Number ADNS-6010 ADNV-6330 ADNS-6130-001 ADNS-6230-001
Description Laser Mouse Sensor Single-Mode Vertical-Cavity Surface Emitting Laser (VCSEL) Laser Mouse Trim Lens Laser Mouse VCSEL Assembly Clip
Overview Laser Mouse Sensor Assembly
Figure Assembly drawing ADNB-6011 (top, front cross-sectional view)
Assembly Drawing ADNB-6011, PCBs Base Plate
Customer Supplied VCSEL ADNS-6010 (sensor)
ADNV-6330 (VCSEL)
Customer Supplied ADNS-6230-001 (clip) ADNS-6120 (lens)*
Customer Supplied Base Plate With Recommended Features IGES Drawing
ADNS-6130-001 trim lens
Figure Exploded view drawing
Shown with ADNS-6120 ADNS-6130-001 Laser Mouse Lens, ADNS-6230-001 VCSEL Assembly Clip ADNV-6330 VCSEL. components interlock they mounted onto defined features base plate. ADNS-6010 laser mouse sensor designed mounting through hole PCB, looking down. There aperture stop features package that align lens. ADNV-6330 VCSEL provides laser diode with single longitudinal single transverse mode. particularly suited lower power consumption highly
coherent replacement LEDs. also provides wider operation range while still remaining within single-mode, reliable operating conditions. ADNS-6120 ADNS6130-001 Laser Mouse Lens designed with ADNS6010 sensor illumination subsystem provided VCSEL assembly clip VCSEL. Together with VCSEL, ADNS-6120 ADNS-6130-001 lens provides directed illumination optical imaging necessary proper operation Laser Mouse Sensor. ADNS-6120 ADNS6130-001 precision molded optical component should handled with care
avoid scratching optical surfaces. ADNS-6120 large round flange provide long creepage path events that occur opening base plate. ADNS-6230-001 VCSEL Assembly Clip designed provide mechanical coupling ADNV-6330 VCSEL ADNS-6120 ADNS-6130-001 lens. This coupling essential achieve proper illumination alignment required sensor operate wide variety surfaces. Agilent Technologies provides IGES file drawing describing base plate molding features lens alignment.
Assembly Recommendation Insert sensor other electrical components into application (main board VCSEL board). Wave solder entire assembly no-wash solder process utilizing solder fixture. solder fixture needed protect sensor during solder process. also sets correct sensor-to -PCB distance, lead shoulders normally rest surface. fixture should designed expose sensor leads solder while shielding optical aperture from direct solder contact. Place lens onto base plate. Remove protective kapton tape from optical aperture sensor. Care must taken keep contaminants from entering aperture. Insert assembly over lens onto base plate. sensor aperture ring should self-align lens. optical position reference base plate lens. Note that motion button presses must minimized maintain optical alignment. Remove protective kapton tape from VCSEL. Insert VCSEL assembly into lens. Slide clip place until latches. This locks VCSEL lens together. Tune laser output power from VCSEL meet Safe Class Standard detailed LASER Power Adjustment Procedure. Install mouse case. There must feature case other area) press down onto sensor ensure sensor lens interlocked correct vertical height.
Figure Recommended mechanical cutouts spacing
Design considerations improving Performance improved electrostatic discharge performance, typical creepage clearance distance shown table below. Assumption: base plate construction Agilent supplied IGES file ADNS-6130-001 trim lens ADNS-6120 round lens).
Typical Distance Creepage Clearance Millimeters 12.0
Figure Cross section assembly
VCSEL
SENSOR LENS
CLIP VCSEL
BASE PLATE
lens flange sealed (i.e. glued) base plate. Note that lens material
polycarbonate therefore, cyanoacrylate based adhesives other adhesives that
damage lens should used.
KBit EEPROM (optional)
100K
+3.3V
Buttons middle right left
3.3V Regulator LP2950ACZ-3.3
SCLK
Vout
25LC160A
microcontroller
VDD3
VDD3
470pF
P1.0 P1.1 P0.7 P1.2 P0.6 P1.3 P0.4 P0.2 P0.3 P1.4 P1.5 P0.0 RBIN RESET REFB GUARD OSC_OUT
SCLK MISO MOSI
2N3906
ADNS-6010
CYPRESS CY7C63743-PXC
REFC
2.7K
P0.5
Port VBUS 1.30K
P1.6 P1.7
VCSEL
LASER_NEN XY_LASER
D+/SCLK
D-/SDAT
OSC_IN
Murata CSALS24MOX53-B0
XTALOUT Vreg XTALIN/P2.1
P0.1
Outputs configured open drain
ALPS EC10E
Rbin Selected match laser
Optional Ground Plane
Scroll wheel encoder
Figure Schematic Diagram 3-Button Scroll Wheel PS/2 Mouse
Notes (for Figure Caps pins MUST have trace lengths LESS than each side. Pins caps MUST GND. used, should connected reduce potential emissions. caps must ceramic. Caps should have less than self inductance. Caps should have less than ESR. pins should connected traces. Surface mount parts recommended. Care must taken when interfacing microcontroller ADNS-6010. Serial port inputs sensor should connected open-drain outputs from microcontroller active drive level shifter. RESET should connected microcontroller outputs through resistor divider other level shifting technique. VDD3 should have impedance connections power supply. Because RBIN sets XY_LASER current, following board layout practices should followed reduce chance uncontrolled laser drive current caused from leakage path between RBIN ground. hypothetical source such leakage path board contamination liquid, such soft drink, being deposited printed circuit board. RBIN resistor should located close sensor traces between resistor sensor should short. solder exposed conductors connected should surrounded guard trace connected VDD3 devoid solder mask. solder pad, traces connected RBIN resistor should covered with conformal coating. RBIN resistor should thru-hole style increase distance between terminals. This does apply conformal coating used.
Laser Table
Number Rbin Resistor Value (kohm) 18.7 12.7 Match_Bit (Reg 0x2C, Bit7)
LASER Drive Mode LASER modes operation: Shutter. mode, LASER times chip powered except when power down mode pin. shutter mode LASER only during portion frame that light required. LASER mode LASER_MODE Configuration_bits register. optimum product lifetime, Agilent recommends default Shutter mode setting (except calibration test). Safety ADNS-6010 associated components schematic Figure intended comply with Class Safety Requirements 60825-1. Agilent Technologies suggests that manufacturers perform testing verify safety each mouse. also recommended review possible single fault mechanisms beyond those described below section "Single Fault Detection". Under normal conditions, ADNS-6010 generates drive current laser diode (ADNV-6330). order stay below Class power requirements, resistor Rbin must least high value table Figure based number laser diode LP_CFG0 LP_CFG1 must programmed appropriate
values. Agilent recommends using exact Rbin value specified table ensure sufficient laser power navigation. system comprised ADNS-6010 ADNV-6330 designed maintain output beam power within Class requirements over component manufacturing tolerances recommended temperature range when adjusted procedure below when implemented shown recommended application circuit Figure more information, please refer Agilent ADNB-6001, ADNB6002, ADNB-6011 ADNB6012 Laser Mouse Safety Calculation Application Note 5088. LASER Power Adjustment Procedure ambient temperature should VDD3 permanent value. Ensure that laser drive 100% duty cycle. Program LP_CFG0 LP_CFG1 registers achieve output power close 506uW possible without exceeding Good engineering practices should used guarantee performance, reliability safety product design. Agilent additional information detail, such firmware practices, layout suggestions, manufacturing procedures specifications that could provided.
Parameter Laser output power
LASER Output Power
Symbol
Minimum
Maximum
Units
Notes conditions above
LASER_NEN output high. When used combination with external components shown block diagram below, system will prevent excess laser power single short ground RBIN XY_LASER shutting laser. Refer board layout notes recommendations reduce chance high resistance paths ground existing board contamination. addition continuous fault detection described above, additional test executed automatically whenever LP_CFG0 register written This test will check short ground XY_LASER pin, short VDD3 XY_LASER pin, will test fault detection circuit XY_LASER pin.
Disabling LASER LASER_NEN connected base transistor which when connects VDD3 LASER. normal operation, LASER_NEN low. case fault condition (ground XY_LASER RBIN), LASER_NEN goes high turn transistor disconnect VDD3 from LASER. Single Fault Detection ADNS-6010 able detect short circuit, fault, condition RBIN XY_LASER pins, which could lead excessive laser power output. resistance path ground either these pins will trigger fault detection circuit, which will turn laser drive current source
VDD3
laser beam output power measured navigation surface plane specified below. following conditions apply: system adjusted according above procedure. system operated within recommended operating temperature range. VDD3 value greater than 50mV above value time adjustment. allowance optical power meter accuracy assumed.
Microcontroller
ADNS-6010
LASER DRIVER fault control block LASER voltage sense XY_LASER LASER_NEN VDD3
RESET
current
RBIN
Figure Single Fault Detection Eye-safety Feature Block Diagram
Agilent ADNS-6010 Laser Mouse Sensor
Theory Operation ADNS-6010 based LaserStream Technology, which measures changes position optically acquiring sequential images (frames) mathematically determining direction magnitude movement. ADNS-6010 contains Image Acquisition System (IAS), Digital Signal Processor (DSP), four wire serial port. acquires microscopic surface images lens illumination system. These images processed determine direction distance motion. calculates relative displacement values. external microcontroller reads information from sensor serial port. microcontroller then translates data into signals before sending them host game console. Applications Mice game consoles computer games Mice desktop PC's, Workstations, portable PC's Laser Trackballs Integrated input devices Features High speed motion detection LaserStream architecture greatly improved optical navigation technology Programmable frame rate over 7080 frames second SmartSpeed self-adjusting frame rate optimum performance Serial port burst mode fast data transfer 400, 800, 1600 2000 selectable resolution Single volt power supply Four-wire serial port along with Power Down, Reset pins Laser fault detect circuitry onchip Safety Compliance
Pinout
VIEW
LASER_NEN VDD3 VDD3 XY_LASER RBIN REFB REFC
Name MISO SCLK MOSI RESET OSC_OUT GUARD OSC_IN REFC REFB RBIN XY_LASER VDD3 VDD3 LASER_NEN
Description Chip select (active input) Serial data output (Master In/Slave Out) Serial clock input Serial data input (Master Out/Slave Connection Reset input Power down (active input) Oscillator output Oscillator guard (optional) Oscillator input Reference capacitor Reference capacitor XY_LASER current LASER current output Connection Supply voltage Ground Supply voltage Ground Laser enable (active low)
MISO SCLK MOSI RESET OSC_OUT GUARD OSC_IN
A6010 XYYWWZ
PINOUT
Figure Package outline drawing (top view)
SECTION Notes. Dimensions millimeters (inches) Dimenstional tolerance: ±0.1 Coplanarity leads: Lead pitch tolerance: ±0.15 Cummulative pitch tolerance. ±0.15 Angular tolerance: ±3.0° Maximum flash +0.2 Chamfer (25° taper side lead
Figure Package outline drawing
CAUTION: advised that normal static precautions taken handling assembly this component prevent damage and/or degradation which induced
External PROM ADNS-6010 must operate from externally loaded programming. This architecture enables immediate adoption features improved performance algorithms. external program supplied Agilent file, which burned into programmable device. example application shown this document uses EEPROM store load external program memory. micro-controller with sufficient memory used instead. power-up reset, ADNS-6010 program downloaded into volatile memory using burst-mode procedure described Synchronous Serial Port section. program size 1986 bits. Regulatory Requirements Passes worldwide analogous emission limits when assembled into mouse with shielded cable following Agilent recommendations. Passes IEC-1000-4-3 radiated susceptibility level when assembled into mouse with shielded cable following Agilent recommendations. Passes EN61000-4-4/IEC8014 tests when assembled into mouse with shielded cable following Agilent recommendations. flammability level UL94 V-0.
OSCILLATOR
Serial Port
OSC_IN RESONATOR OSC_OUT REFB
VOLTAGE REGULATOR POWER CONTROL
SCLK MOSI MISO
IMAGE PROCESSOR
REFC
REFERENCE VOLTAGE FILTER NODE
POWER
CTRL RESET
RBIN
LASER DRIVER
XY_LASER LASER_NEN
Figure Block diagram ADNS-6010 optical mouse sensor
VCSEL Sensor
VCSEL VCSEL Clip
Sensor
2.40 0.094
Lens
Surface
Figure Distance from lens reference plane surface
Absolute Maximum Ratings
Parameter Storage Temperature Operating Temperature Lead Solder Temp Supply Voltage Input Voltage Output current Input Current IOUT -0.5 VDD3 -0.5 Symbol Minimum Maximum VDD3+0.5 Units
Notes
seconds, 1.6mm below seating plane.
pins, human body model Method 3015 NPD, NCS, MOSI, SCLK, RESET, OSC_IN, OSC_OUT, REFC, RBIN MISO, LASER_NEN XY_LASER
Recommended Operating Conditions
Parameter Operating Temperature Power supply voltage Power supply rise time Supply noise (Sinusoidal) Oscillator Frequency Serial Port Clock Frequency Resonator Impedance Symbol VDD3 fCLK fSCLK Minimum 3.10 2.18 2.40 2.62 2000 Table Figure VDD3 7080 3.30 Typical Maximum 3.60 Units Volts in/sec Frames/s Frame_Period register section kOhms ADNV-6330 VCSEL Results minimum DOF, Figure 3.0V 10kHz- 300KHZ 300KHz-50MHz ceramic resonator Active drive, duty cycle Open drain drive with pullups load Notes
XRES
Distance from lens reference plane surface Speed Acceleration Frame Rate Resistor value LASER Drive Current Voltage XY_LASER Rbin Vxy_laser
Electrical Specifications Electrical Characteristics over recommended operating conditions. Typical values VDD3=3.3V, fclk=24MHz.
Parameter RESET Data delay after RESET Input delay after reset Power Down Wake from Symbol tPU-RESET TIN-RST tPUPD tCOMPUTE Minimum Typical Maximum Units Notes From 3.0V RESET sampled From RESET falling edge valid motion data 2000 shutter bound 20k. From RESET falling edge inputs active (NPD, MOSI, NCS, SCLK) From falling edge initiate power down cycle 2000 (tpd frame period 100µs From rising edge valid motion data 2000 shutter bound 20k. assumes surface change while From rising edge registers contain data from images 2000 (See Figure 11).
Data delay after RESET pulse width MISO rise time MISO fall time MISO delay after SCLK MISO hold time MOSI hold time MOSI setup time time between write commands time between write read commands time between read subsequent commands read addressdata delay motion read address-data delay
tCOMPUTE tPW-RESET tr-MISO tf-MISO tDLY-MISO thold-MISO thold-MOSI tsetup-MOSI tSWW tSWR
50pF 50pF From SCLK falling edge MISO data valid, load conditions Data held until next falling SCLK edge Amount time data valid after SCLK rising edge From data valid SCLK rising edge From rising SCLK last first data byte, rising SCLK last second data byte. From rising SCLK last first data byte, rising SCLK last second address byte. From rising SCLK last first data byte, falling SCLK first second address byte. From rising SCLK last address byte, falling SCLK first data being read. registers except Motion Motion_Burst From rising SCLK last address byte, falling SCLK first data being read. Applies 0x02 Motion, 0x50 Motion_Burst, registers From falling edge first SCLK rising edge From last SCLK falling edge rising edge, valid MISO data transfer From rising edge MISO high-Z state (See Figure
tSRW tSRR
tSRAD
tSRAD-MOT
SCLK active SCLK inactive
tNCS-SCLK tSCLK-NCS
MISO high-Z tNCS-MISO PROM download frame capture byte-to-byte delay burst mode exit Transient Supply Current Input Capacitance tLOAD
tBEXIT IDDT
14-22
Time must held high exit burst mode supply current during VDD3 ramp from OSC_IN, OSC_OUT
Electrical Specifications Electrical Characteristics over recommended operating conditions. Typical values VDD3=3.3
Parameter Supply Current Power Down Supply Current Input Voltage Input High Voltage Input hysteresis Input current, pull-up disabled Input current, CMOS inputs Output current, pulled-up inputs XY_LASER Current
Symbol IDD_AVG IDDPD
Minimum
Typical
Maximum
Units
Notes average 7080 fps. load XY_LASER, MISO. NPD=GND; SCLK, MOSI, NCS=GND VDD3; RESET=0V SCLK, MOSI, NPD, NCS, RESET SCLK, MOSI, NPD, NCS, RESET SCLK, MOSI, NPD, NCS, RESET Vin=0.8*VDD3, SCLK, MOSI, NPD, RESET, Vin=0.8*VDD3 Vin=0.2V, SCLK, MOSI, NCS; Extended_Config register Vxy_laser LP_CFG0 0x00, LP_CFG1 0xFF Rbin Ohms, VXY_LASER <0.2V Iout=2mA, MISO Iout= 1mA, LASER_NEN Iout=-2mA, MISO Iout= -0.5 LASER_NEN Rbin open
VI_HYS IIH_DPU IOH_PU VDD3
ILAS
146/Rbin
XY_LASER Current (fault mode) Output Voltage, MISO, LASER_NEN Output High Voltage, MISO, LASER_NEN XY_LASER Current Rbin)
ILAS ILAS_NRB 0.8*VDD3
Reset Count Oscillator Start LASER CURRENT (shutter mode) SCLK Optional transactions with image data tCOMPUTE 590us Frame Periods
Figure Rising Edge Timing Detail
Frame
Frame
Frame
Frame
Frame
"Motion" motion detected. First read
Typical Performance Characteristics
Typical Resolution 2400
Resolution (counts/inch)
Black Formica White Melamine Bookshelf Manila Photo Paper
2000 1600 1200 Recommended Operating Region
Distance from Lens Refremce Plane Surface, (mm) Figure Mean Resolution 2000cpi
Maximun Distance (mouse count)
Typical Path Deviation Largest Single Perpendicular Deviation From Straight Line Degrees Path Length inches; Speed Resolution 2000 Black Formica White Melamine Bookshelf Manila Photo Paper
Distance From Lens Reference Plane Navigation Surface (mm)
Relationship mouse count distance (mouse count) (cpi) Deviation mouse count 7/800 0.00875 inch 0.009 inch; where Figure Average Error Distance 2000cpi (mm)
Average Supply Current Frame Rate 100.0% 90.0% 100%
Relative Current
80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 2000
3000
4000
5000 Frame Rate (Hz)
6000
7000
8000
Figure Average Supply Current Frame Rate
Relative Responsivity ADNS-6010 Relative responsivity Wavelength (nm) 1000
Figure Relative Responsivity
Synchronous Serial Port synchronous serial port used read parameters ADNS-6010, read motion information. serial port also used load PROM data into ADNS-6010. port four wire port. host micro-controller always initiates communication; ADNS6010 never initiates data transfers. serial port cannot activated while chip power down mode (NPD low) reset (RESET high). SCLK, MOSI, driven directly 3.3V output from microcontroller, they driven open drain configuration enabling onchip pull-up current sources. open drain drive allows micro-
controller without level shifting components. port pins shared with other slave devices. When high, inputs ignored output tristated. lines that comprise port are: SCLK: Clock input. always generated master (the micro-controller.) MOSI: Input data. (Master Out/Slave MISO: Output data. (Master In/Slave Out) NCS: Chip select input (active low). needs activate serial port; otherwise, MISO will high MOSI SCLK will ignored. also used reset serial port case error.
Chip Select Operation serial port activated after goes low. raised during transaction, entire transaction aborted serial port will reset. This true transactions including PROM download. After transaction aborted, normal address-to-data transaction-to-transaction delay still required before beginning next transaction. improve communication reliability, serial transactions should framed NCS. other words, port should remain enabled during periods nonuse because EFT/B events could interpreted serial communication chip into unknown state. addition, must raised after each burstmode transaction complete terminate burst-mode. port available further until burst-mode terminated.
Write Operation Write operation, defined data going from microcontroller ADNS-6010, always initiated micro-controller consists bytes. first byte contains address (seven bits) indicate data direction. second byte contains data. ADNS-6010 reads MOSI rising edges SCLK.
Read Operation read operation, defined data going from ADNS6010 micro-controller, always initiated microcontroller consists bytes. first byte contains address, sent micro-controller over MOSI, indicate data direction. second byte contains data driven ADNS6010 over MISO. sensor outputs MISO bits falling edges SCLK samples MOSI bits every rising edge SCLK.
NOTE: minimum high state SCLK also minimum MISO data hold time ADNS-6010. Since falling edge SCLK actually start next read write command, ADNS6010 will hold state data MISO until falling edge SCLK.
SCLK
MOSI Hold,MOSI tsetup MOSI
Figure MOSI Setup Hold Time
SCLK MOSI MISO
MOSI Driven Micro
Figure Write Operation
SCLK Cycle SCLK MOSI MISO
Figure Read Operation
tSRAD delay
Required timing between Read Write Commands (tsxx) There minimum timing requirements between read write commands serial port.
rising edge SCLK last data second write command occurs before microsecond required delay, then first write command complete correctly. rising edge SCLK last address read command occurs before microsecond required delay, write command complete correctly. falling edge SCLK first address either read write command must least after last SCLK rising edge last data previous read operation. addition, during read
tSWW
operation SCLK should delayed after last address data ensure that ADNS-6010 time prepare requested data. Burst Mode Operation Burst mode special serial port operation mode which used reduce serial transaction time three predefined operations: motion read PROM download frame capture. speed improvement achieved continuous data clocking from multiple registers without need specify register address, requiring normal delay period between data bytes.
SCLK DLY-MISO MISO HOLD-MISO
Figure MISO Delay Hold Time
SCLK
Address Data Address Data
Write Operation
Write Operation
Figure Timing between write commands
SCLK
Address Data Address
Write Operation
Next Read Operation
Figure Timing between write read commands
non-motion read register 0x02 tSRW tSRR >250
SRAD SRAD
SCLK Address Read Operation Data Address Next Read Write Operation
Figure Timing between read either write subsequent read commands
Motion Read Reading Motion_Burst register activates this mode. ADNS-6010 will respond with contents Motion, Delta_X, Delta_Y, SQUAL, Shutter_Upper, Shutter_Lower, Maximum_Pixel registers that order. After sending register address, microcontroller must wait tSRAD-MOT then begin reading data. data bits read with delay between bytes driving SCLK normal rate. data latched into output buffer after last address received. After burst transmission complete, micro-controller must raise line least tBEXIT terminate burst mode. serial port available until reset with NCS, even second burst transmission.
PROM Download This function used load Agilent-supplied firmware file contents into ADNS6010. firmware file ASCII text file with each 2character byte single line. following steps activate this mode: Perform hardware reset toggling RESET Write 0x1D register 0x14 (SROM_Enable register) Wait least frame period Write 0x18 register 0x14 (SROM_Enable register) Begin burst mode write data file register 0x60 (SROM_Load register) After first data byte complete, PROM microcontroller must write subsequent bytes presenting data MOSI line driving SCLK normal rate. delay least tLOAD must exist between data bytes shown. After download
SRAD-MOT
complete, microcontroller must raise line least tBEXIT terminate burst mode. serial port available until reset with NCS, even second burst transmission. Agilent recommends reading SROM_ID register verify that download successful. addition, self-test executed, which performs SROM contents reports results register. test initiated writing particular value SROM_Enable register; result placed Data_Out register. those register descriptions more details. Agilent provides data file download; file size 1986 data bytes. chip will ignore additional bytes written SROM_Load register after SROM file.
SCLK
Motion_Burst Register Address Read First Byte Read Second Byte Read Third Byte
First Read Operation
Figure Motion burst timing.
exit burst mode tBEXIT SROM_Enable write MOSI SROM_Enable write address data SROM_Load write address byte enter burst mode byte byte 1985 address
frame
period
SCLK tNCS-SCLK >120ns
tLOAD
tLOAD
soonest read SROM_ID
Figure PROM Download Burst Mode
Frame Capture This fast download full array pixel values from single frame. This mode disables navigation overwrites downloaded firmware. hardware reset required restore navigation, firmware must reloaded. trigger capture, write Frame_Capture register. next available complete frames (1536 values) will stored memory. data retrieved reading Pixel_Burst register once using normal read method, after which remaining bytes clocked driving SCLK normal rate. byte time must least tLOAD. Pixel_Burst register read before data ready, will return zeros. read single frame, read total bytes. next bytes will approximately next frame. first pixel first frame (1st read) start-of-frame marker. first pixel second partial frame (901st read) will also have other bytes have zero. bytes Pixel_Burst register read past data (1537 reads data returned will zeros. Pixel data lower bits each byte. After download complete, micro-controller must raise line least tBEXIT terminate burst mode. read aborted time raising NCS. Alternatively, frame data also read byte time from Frame_Capture register. register description more information.
exit burst mode tBEXIT frame capture write MOSI address data pixel dump read address enter burst mode SCLK tNCS-SCLK >120ns MISO tCAPTURE tSRAD tLOAD
frame capture address soonest begin again
tLOAD
P899 note
Notes: bytes. bytes except pixel both frames which frame marker. Reading beyond pixel will return first pixel second partial frame. tCAPTURE frame periods. This figure illustrates reading single complete frame pixels. additional pixels from next frame available.
Figure Frame capture burst mode timing
pixel output order related surface shown below.
Cable Xray View Mouse
Positive Positive
A6010
expanded view surface viewed through lens last output
etc.
first output
Figure Pixel address (surface referenced)
Error detection recovery ADNS-6010 micro-controller might synchronization events, power supply droops micro-controller firmware flaws. such case, micro-controller should pulse high least ADNS6010 will reset serial port (but control registers) will prepared beginning transmission after normal transaction delay. Invalid addresses: Writing invalid address will have effect. Reading from invalid address will return zeros. Termination transmission microcontroller sometimes required (for example, suspend interrupt during read operation). accomplish this micro-controller should raise NCS. ADNS-6010 will write register will reset serial port (but control registers) prepared beginning future transmissions after goes low. normal delays between reads writes (tSWW, tswr, tSRAD, tSRAD-mot) still required after aborted transmissions. micro-controller verify success write operations issuing read command same address comparing written data read data. micro-controller verify synchronization serial port periodically reading product inverse product registers. microcontroller read SROM_ID register verify that sensor running downloaded PROM code. similar noise events cause sensor revert native execution. this should happen, pulse RESET reload SROM code.
Notes Power-up serial port Reset Circuit ADNS-6010 does perform internal power self-reset; reset must raised lowered reset chip. This should done every time power applied. During power-up there will period time after power supply high before clocks available. table below shows state various pins during power-up reset when RESET driven high micro-controller.
pullups MISO SCLK MOSI XY_LASER RESET LASER_NEN State Signal Pins After Valid Before Reset undefined hi-Z control functional driven hi-Z (per NCS) undefined undefined undefined functional undefined undefined During Reset hi-Z control functional driven hi-Z (per NCS) ignored ignored hi-Z high (externally driven) ignored high (off) After Reset (default) functional hi-Z (per NCS) functional functional functional functional functional functional
Power Down Circuit following table lists states during power down. chip into power down (PD) mode lowering input. When mode, oscillator stopped register contents retained. achieve lowest current state, inputs must held externally within 200mV rail, either ground VDD3. chip outputs driven hi-Z during prevent current consumption external load.
pullups MISO SCLK MOSI XY_LASER RESET REFC OSC_IN OSC_OUT LASER_NEN
State Signal Pins During Power Down hi-Z control functional hi-Z (per NCS) ignored ignored high (off) functional (driven externally) VDD3 high high (off) After wake from pre-PD state functional pre-PD state hi-Z functional functional functional functional functional REFC OSC_IN OSC_OUT functional
Registers ADNS-6010 registers accessible serial port. registers used read motion data status well device configuration.
Address 0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0a 0x0b 0x0c 0x0d 0x0e 0x0f 0x10 0x11 0x12 0x13 0x14 0x15 0x16 0x17 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x1e 0x1f 0x20-0x2b 0x2c 0x2d 0x2e-0x3c 0x3d 0x3e 0x3f 0x40 0x50 0x60 Register Product_ID Revision_ID Motion Delta_X Delta_Y SQUAL Pixel_Sum Maximum_Pixel Reserved Reserved Configuration_bits Extended_Config Data_Out_Lower Data_Out_Upper Shutter_Lower Shutter_Upper Frame_Period_Lower Frame_Period_Upper Motion_Clear Frame_Capture SROM_Enable Reserved Configuration Reserved Reserved Frame_Period_Max_Bound Lower Frame_Period_Max_Bound_Upper Frame_Period_Min_Bound_Lower Frame_Period_Min_Bound_Upper Shutter_Max_Bound_Lower Shutter_Max_Bound_Upper SROM_ID Reserved LP_CFG0 LP_CFG1 Reserved Observation Reserved Inverse Product Pixel_Burst Motion_Burst SROM_Load 0xE3 0x00 0x00 0x00 0x7F 0x80 0x90 0x65 0x7E 0x0E 0x20 0x4E Version dependent 0x34 0x49 0x08 0x85 0x00 0x00 0x00 Read/Write Default Value 0x1C 0x20 0x20 0x00 0x00 0x00 0x00 0x00
Product_ID Access: Read
Address: 0x00 Default Value: 0x1C
Field
Data Type:
PID7
PID6
PID5
PID4
PID3
PID2
PID1
PID0
8-Bit unsigned integer
USAGE: This register contains unique identification assigned ADNS-6010. value this register does change; used verify that serial communications link functional.
Revision_ID Access: Read
Address: 0x01 Default Value: 0x20
Field
RID7
RID6
RID5
RID4
RID3
RID2
RID1
RID0
Data Type: 8-Bit unsigned integer. USAGE: This register contains revision. subject change when versions released. NOTE: downloaded SROM firmware revision separate value available SROM_ID register.
Motion Access: Read
Address: 0x02 Default Value: 0x00
Field
Reserved
LP_Valid
Reserved
RES1
Fault
RES0
Data Type: field. USAGE: Register 0x02 allows user determine motion occurred since last time read. then user should read registers 0x03 0x04 accumulated motion. also tells motion buffers have overflowed, fault detected, current resolution setting.
Field Name
Description Motion since last report motion Motion occurred, data ready reading Delta_X Delta_Y registers This indicator complementary value contained registers 0x2C 0x2D. register 0x2C 0x2D have complementary values register 0x2C 0x2D contain complementary values Motion overflow, and/or buffer overflowed since last report overflow overflow occurred Indicates that RBIN and/or XY_LASER shorted GND. fault detected fault detected Resolution counts inch (cpi). Resolution values approximate. Bit2(RES1) Bit0(RES0) 1600 2000 Please register 0x0a
LP_Valid
Fault
RES1, RES0
Notes Motion: Reading this register freezes Delta_X Delta_Y register values. Read this register before reading Delta_X Delta_Y registers. Delta_X Delta_Y read before motion register read second time, data Delta_X Delta_Y will lost. Agilent RECOMMENDS that registers 0x02, 0x03 0x04 read sequentially. burst mode also. Motion
Internal buffers accumulate more than eight bits motion either internal buffers overflows, then absolute path data lost set. This cleared once some motion been read from Delta_X Delta_Y registers, buffers full scale. Since more data present buffers, cycle reading Motion, Delta_X Delta_Y registers should repeated until motion (MOT) cleared. Until cleared, either Delta_X Delta_Y registers will read either positive negative full scale. motion register been read long time, take read cycles clear buffers, 2000 cpi, cycles. Alternatively, writing Motion_Clear register (register 0x12) will clear stored motion once.
Delta_X Access: Read
Address: 0x03 Default Value: 0x00
Field
Data Type: Eight complement number. USAGE: movement counts since last report. Absolute value determined resolution. Reading clears register.
Motion -128 -127 +126 +127
Delta_X
Delta_Y Access: Read
Address: 0x04 Default Value: 0x00
Field
Data Type: Eight complement number. USAGE: movement counts since last report. Absolute value determined resolution. Reading clears register.
Motion -128 -127 +126 +127
Delta_Y
SQUAL Access: Read
Address: 0x05 Default Value: 0x00
Field
Data Type: Upper bits 10-bit unsigned integer. USAGE: SQUAL (Surface Quality) measure number valid features visible sensor current frame. following formula find total number valid features. Number features SQUAL register value maximum SQUAL register value 169. Since small changes current frame result changes SQUAL, variations SQUAL when looking surface expected. graph below shows sequentially acquired SQUAL values, while sensor moved slowly over white paper. SQUAL nearly equal zero there surface below sensor. SQUAL remains fairly high throughout Z-height range.
SQUAL Values (White Paper) Z=0mm, Circle@7.5" diameter, Speed-6ips
SQUAL Value (counts)
Counts
Figure SQUAL Values 2000cpi (White Paper)
Mean SQUAL (White Paper) 2000 cpi, Circle@7.5" diameter, Speed-6ips -0.8 -0.6 -0.4 -0.2 Distance Lens Reference Plane Surface, (mm) Avg-3sigma Avg+3sigma
Figure Mean SQUAL (White Paper)
SQUAL Vaalue (counts)
Pixel_Sum Access: Read
Address: 0x06 Default Value: 0x00
Field
Data Type: High bits unsigned 16-bit integer. USAGE: This register used find average pixel value. reports upper byte 16bit counter which sums pixels current frame. described full divided 256. find average pixel value, following formula: Average Pixel Register Value Register Value/3.51 maximum register value 900/256 truncated integer). minimum pixel value change every frame.
Maximum_Pixel Access: Read
Address: 0x07 Default Value: 0x00
Field
Data Type: number. USAGE: Maximum Pixel value current frame. Minimum value maximum value maximum pixel value vary with every frame.
Reserved
Address: 0x08
Reserved
Address: 0x09
Configuration_bits Access: Read/Write
Address: 0x0a Default Value: 0x49
Field
LASER_MODE
Test
RES0
RES1
Reserved
Reserved
Data Type: field USAGE: Register 0x0a allows user change configuration sensor. Shown below bits, their default values, optional values.
Field Name LASER_MODE Description Must always zero LASER Shutter Mode Shutter mode (LASER always Shutter mode (LASER only when illumination required) System Tests tests perform system tests, output Data_Out_Upper Data_Out_Lower registers. NOTE: test will fail SROM loaded. Perform hardware reset before executing this test. Reload SROM after test completed. NOTE: test will fail laser fault condition exists. NOTE: Since part system test test, SROM will overwritten with default values when test done. configuration changes from default needed operation, make changes AFTER system test run. system test takes 200ms (@24MHz) complete. NOTE: access Synchronous Serial Port during system test. Resolution counts inch. Resolution values approximate. Bit2(RES1) Bit0(RES0) 1600 2000 Also register 0x02i Must always
Test
Extended_Config Access: Read/Write
Address: 0x0b Default Value: 0x08
Field
Busy
Reserved
Reserved
Reserved
Serial_NPU
NAGC
Fixed_FR
Data Type: field USAGE: Register 0x0b allows user change configuration sensor. Shown below bits, their default values, optional values.
Field Name Busy
Description Read-only bit. Indicates safe write more following registers: Frame_Period_Max_Bound_Upper Frame_Period_Max_Bound_Lower Frame_Period_Min_Bound_Upper Frame_Period_Min_Bound_Lower Shutter_Max_Bound_Upper Shutter_Max_Bound_Lower After writing register, least frames must pass before writing again above registers. This used lieu timer since actual frame rate known when running auto mode. writing registers allowed write registers Must always Disable serial port pull-up current sources SCLK, MOSI current sources yes, current sources Disable AGC. Shutter will value Shutter_Maximum_Bound registers. active yes, disabled Fixed frame rate (disable automatic frame rate control). When this set, frame rate will determined value Frame_Period_Maximum_Bound registers. automatic frame rate fixed frame rate
Serial_NPU
NAGC
Fixed_FR
Data_Out_Lower Access: Read
Address: 0x0c Default Value: Undefined
Field
Data_Out_Upper Access: Read
Address: 0x0d Default Value: Undefined
Field
DO15
DO14
DO13
DO12
DO11
DO10
Data Type: Sixteen word USAGE: Data these registers come from system self test SROM test. read either order.
Data_Out_Upper System test results: SROM Test Result: 0xA9 0xBE Data_Out_Lower 0xD5 0xEF
data
System Test: This test initiated Configuration_Bits register. performs several tests verify that hardware functioning correctly. Perform hardware reset just prior running test. SROM contents register settings will lost. SROM Content: Performs SROM contents. test initiated writing particular value SROM_Enable register.
Shutter_Lower Access: Read
Address: 0x0e Default Value: 0x85
Field
Shutter_Upper Access: Read
Address: 0x0f Default Value: 0x00
Field
Data Type: Sixteen unsigned integer. USAGE: Units clock cycles. Read Shutter_Upper first, then Shutter_Lower. They should read consecutively. shutter adjusted keep average maximum pixel values within normal operating ranges. shutter value checked automatically adjusted value needed every frame when operating default mode. When shutter adjusts, changes 1/16 current value. shutter value manually setting mode Disable using Extended_Config register writing Shutter_Max_Bound registers. Because automatic frame rate feature related shutter value also appropriate enable Fixed Frame Rate mode using Extended_Config register. Shown below graph sequentially acquired shutter values, while sensor moved slowly over white paper.
Shutter Value (White Paper) Z=0mm, Circle@7.5" diameter, Speed-6ips
Shutter Value (counts)
Counts
Figure Shutter Values 2000cpi (White Paper)
Mean Shutter (White Paper) 2000dpi, Circle@7.5" diameter, Speed-6ips -0.8 -0.6 -0.4 -0.2 Distance from Lens Reference Plane Surface, (mm) Figure Mean Shutter (White Paper)
Shutter Value (counts)
Avg-3sigma Avg+3sigma
maximum value shutter dependent upon setting Shutter_Max_Bound_Upper Shutter_Max_Bound_Lower registers.
Frame_Period_Lower Access: Read
Address: 0x10 Default Value: Undefined
Field
Frame_Period_Upper Access: Read
Address: 0x11 Default Value: Undefined
Field
FP15
FP14
FP13
FP12
FP11
FP10
Data Type: Sixteen unsigned integer. USAGE: Read these registers determine current frame period calculate frame rate. Units clock cycles. formula Frame Rate Clock Frequency/Register value read from registers, read Frame_Period_Upper first followed Frame_Period Lower. frame rate manually, disable automatic frame rate mode Extended_Config register write desired count value Frame_Period_Max_Bound registers. following table lists some Frame_Period values popular frame rates with 24MHz clock.
Counts Decimal 3,390 4,800 8,000 12,000 0D3E 12C0 1F40 2EE0 Frame_Period Upper Lower
Frames/second 7080 5000 3000 2000
Motion_Clear Access: Write Data Type: Any.
Address: 0x12 Default Value: Undefined
USAGE: Writing value this register will cause Delta_X, Delta_Y, internal motion registers cleared. this fast reset motion counters zero without resetting entire chip.
Frame_Capture Access: Read/Write
Address: 0x13 Default Value: 0x00
Field
Data Type: field. USAGE: Writing 0x83 this register will cause next available complete frames pixel values stored SROM RAM. Writing this register required before using Frame Capture burst mode read pixel values (see Synchronous Serial Port section more details). Writing this register will stop navigation cause firmware loaded SROM overwritten. hardware reset required restore navigation, firmware must reloaded using PROM Download burst method. This register also used read frame capture data. same data available reading Pixel_Burst register using burst mode available reading this register normal fashion. data pointer automatically incremented after each read 1536 pixel values frames) obtained reading this register 1536 times row. Both methods share same pointer such that reading pixel values from this register will increment pointer causing subsequent reads from Pixel_Burst register (without initiating frame dump) start current pointer location. This register will return zeros read before frame capture data ready. Frame Capture description Synchronous Serial Port section more information. This register will retain last value written. Reads will return zero frame capture data.
SROM_Enable Access: Write
Address: 0x14 Default Value: 0x00
Field
Data Type: 8-bit number. USAGE: Write this register start either PROM download SROM test. Write 0x1D this register, wait least frame period, write 0x18 this register before downloading PROM firmware SROM_Load register. download will successful unless this sequence followed. Synchronous Serial port section details. Write 0xA1 start SROM test. Wait plus frame period, then read result from Data_Out_Lower Data_Out_Upper registers. Navigation halted port should used during this test.
Reserved
Address: 0x15
Configuration Access: Read/Write
Address: 0x16 Default Value: 0x34
Field
Reserved
Reserved
Reserved
Reserved
Reserved
Force_disable
Reserved
Data Type: field USAGE: Write this register
Field Name Force_disable Description Must LASER_NEN functions normal LASER_NEN output high. useful product test.
Reserved
Address: 0x17-0x18
Frame_Period_Max_Bound_Lower Address: 0x19 Access: Read/Write Default Value: 0x90
Field
FBM7
FBM6
FBM5
FBM4
FBM3
FBM2
FBM1
FBM0
Frame_Period_Max_Bound_Upper Address: 0x1A Access: Read/Write Default Value: 0x65
Field
FBM15
FBM14
FBM13
FBM13
FBM11
FBM10
FBM9
FBM8
Data Type: 16-bit unsigned integer. USAGE: This value sets maximum frame period (the MINIMUM frame rate) which selected automatic frame rate control, sets actual frame period when operating manual mode. Units clock cycles. formula Frame Rate Clock Frequency Register value read from registers, read Upper first followed Lower. write registers, write Lower first, followed Upper. frame rate manually, disable automatic frame rate mode Extended_Config register write desired count value these registers. Writing Frame_Period_Max_Bound_Upper Lower registers also activates values following registers: Frame_Period_Max_Bound_Upper Lower Frame_Period_Min_Bound_Upper Lower Shutter_Max_Bound_Upper Lower
data written these registers will saved will take effect until write Frame_Period_Max_Bound_Upper Lower complete. After writing this register, complete frame times required implement settings. Writing above registers before implementation complete chip into undefined state requiring reset. "Busy" Extended_Config register used lieu timer determine when safe write. Extended_Config register more details. following table lists some Frame_Period values popular frame rates (clock rate 24MHz). addition, three bound registers must also follow this rule when non-default values: Frame_Period_Max_Bound Frame_Period_Min_Bound Shutter_Max_Bound.
Frames/second 7080 5000 3000 2000 Counts Decimal 3,390 4,800 8,000 12,000 0D3E 12C0 1F40 2EE0 Frame_Period Upper Lower
Frame_Period_Min_Bound_Lower Access: Read/Write
Address: 0x1B
Default Value: 0x7E
Field
FBm7
FBm6
FBm5
FBm4
FBm3
FBm2
FBm1
FBm0
Frame_Period_Min_Bound_Upper Access: Read/Write
Address: 0x1C
Default Value: 0x0E
Field
FBm15
FBm14
FBm13
FBm13
FBm11
FBm10
FBm9
FBm8
Data Type: 16-bit unsigned integer. USAGE: This value sets minimum frame period (the MAXIMUM frame rate) which selected automatic frame rate control. Units clock cycles. formula Frame Rate Clock Rate Register value read from registers, read Upper first followed Lower. write registers, write Lower first, followed Upper, then execute write Frame_Period_Max_Bound_Upper Lower registers. minimum allowed write value 0x0E7E; maximum 0xFFFF. Reading this register will return most recent value that written However, value will take effect only after write Frame_Period_Max_Bound_Upper Lower registers. After writing Frame_Period_Max_Bound_Upper, wait least frame times before writing Frame_Period_Min_Bound_Upper Lower again. "Busy" Extended_Config register used lieu timer determine when safe write. Extended_Config register more details. addition, three bound registers must also follow this rule when non-default values: Frame_Period_Max_Bound Frame_Period_Min_Bound Shutter_Max_Bound.
Shutter_Max_Bound_Lower Access: Read/Write
Address: 0x1D Default Value: 0x20
Field
Shutter_Max_Bound_Upper Access: Read/Write
Address: 0x1E Default Value: 0x4E
Field
SB15
SB14
SB13
SB12
SB11
SB10
Data Type: 16-bit unsigned integer. USAGE: This value sets maximum allowable shutter value when operating automatic mode. Units clock cycles. Since automatic frame rate function based shutter value, value these registers limit range frame rate control. read from registers, read Upper first followed Lower. write registers, write Lower first, followed Upper, then execute write Frame_Period_Max_Bound_Upper Lower registers. shutter manually, disable Extended_Config register write desired value these registers. Reading this register will return most recent value that written However, value will take effect only after write Frame_Period_Max_Bound_Upper Lower registers. After writing Frame_Period_Max_Bound_Upper, wait least frame times before writing Shutter_Max_Bound_Upper Lower again. "Busy" Extended_Config register used lieu timer determine when safe write. Extended_Config register more details. addition, three bound registers must also follow this rule when non-default values: Frame_Period_Max_Bound Frame_Period_Min_Bound Shutter_Max_Bound.
SROM_ID Access: Read
Address: 0x1F Default Value: Version dependent
Field
Data Type:8-Bit unsigned integer. USAGE: Contains revision downloaded Shadow firmware. firmware been successfully downloaded chip operating SROM, this register will contain SROM firmware revision, otherwise will contain 0x00. Note: hardware revision available reading Revision_ID register (register 0x01).
LP_CFG0 Access: Read/Write
Address: 0x2C Default Value: 0x7F
Field
Match
Data Type: 8-bit unsigned integer USAGE: This register used laser current matching parameter. used together with register 0x2D where register 0x2D must contain complement register 0x2C order laser current programmed. Writing this register causes fault test performed XY_LASER pin. test checks stuck stuck high conditions. During test, LASER_NEN will driven high XY_LASER will pulse high 12us pulse 12us (times typical). Both pins will return normal operation fault detected.
Field Name Match
Description Match sensor VCSEL characteristics. table specification VCSEL use. Controls adjusting laser current. step equivalent (1/192)*100% 0.5208% drop relative laser current. Refer table below example relative laser current settings.
LP6- 0000 0000 0000 0000 0000 1111 1111 1111 Relative Laser Current 100% 99.48% 98.96% 98.43% 97.92% 34.90% 34.38% 33.85%
LP_CFG1 Access: Read/Write
Address: 0x2D Default Value: 0x80
Field
LPC7
LPC6
LPC5
LPC4
LPC3
LPC2
LPC1
LPC0
Data Type: 8-bit unsigned integer USAGE: value this register must complement register 0x2C laser current programmed, otherwise laser current 33.85%. Registers 0x2C 0x2D written order after power reset SROM download.
Reserved
Address: 0x2f-0x3C
Observation Access: Read/Write
Address: 0x3D Default Value: 0x00
Field
Reserved
Reserved
Reserved
Reserved
Data Type: field USAGE: Each some process action regular intervals, when event occurs. user must clear register writing 0x00, wait appropriate delay, read register. active processes will have their corresponding bit(s). This register used part recovery scheme detect problem caused EFT/B ESD.
Field Name
Description Chip running SROM code Chip running SROM code pulse detected pulse detected once frame once frame
Reserved
Address: 0x3E
Inverse_Product_ID Access: Read
Address: 0x3F Default Value: 0xE3
Field
NPID7
NPID6
NPID5
NPID4
NPID3
NPID2
NPID1
NPID0
Data Type: Inverse 8-Bit unsigned integer USAGE: This value inverse Product_ID, located inverse address. used test port.
Pixel_Burst Access: Read
Address: 0x40 Default Value: 0x00
Field
Data Type: Eight unsigned integer USAGE: Pixel_Burst register used high-speed access pixel values from complete frame. Synchronous Serial Port section details.
Motion_Burst Access: Read
Address: 0x50 Default Value: 0x00
Field
Data Type: Various, depending data USAGE: Motion_Burst register used high-speed access Motion, Delta_X, Delta_Y, SQUAL, Shutter_Upper, Shutter_Lower, Maximum_Pixel registers. Synchronous Serial Port section details.
SROM_Load Access: Write
Address: Default Value:
Field
Data Type: Eight unsigned integer USAGE: SROM_Load register used high-speed programming ADNS-6010 from external PROM microcontroller. Synchronous Serial Port section details.
Agilent ADNV-6330 Single-Mode Vertical-Cavity Surface Emitting Laser (VCSEL)
Description This advanced class VCSELs engineered Agilent provide laser diode with single longitudinal single transverse mode. contrast most oxide-based single-mode VCSELs, this class Agilent VCSELs remains within single mode operation over wide range output power. ADNV-6330 significantly lower power consumption than LED. excellent choice optical navigation applications. Features Advanced Technology VCSEL chip Single Mode Lasing operation Non-hermetic plastic package 832-865 wavelength Notes: Because sealed, protective kapton tape should removed until just prior assembly into ADNS-6120 ADNS-6130-001 lens.
Bin# Letter Subcon Code Source
Figure Outline Drawing ADNV-6330 VCSEL
(11)
cable wire connections (2X)
Dimension millimeters
Figure Suggested ADNV-6330 Mounting Guide
Thickness
Comments: Stresses greater than those listed under "Absolute Maximum Ratings" cause permanent damage device. These stress ratings only functional operation device these other condition beyond those indicated extended period time affect device reliability. maximum ratings reflect eye-safe operation. safe operating conditions listed power adjustment procedure section ADNS-6010 laser sensor datasheet. inherent design this component causes sensitive electrostatic discharge. threshold listed above. prevent ESD-induced damage, take adequate precautions when handling this product.
Absolute Maximum Ratings:
Parameter Forward current Peak Pulsing current Power Dissipation Reverse voltage Laser Junction Temperature Operating case Temperature Storage case Temperature Lead Soldering Temperature (Human-body model)
Notes: Duration 100ms, duty cycle 10µA reflow profile (Figure
Rating
Units Volts
Comments: VCSELs sorted into bins specified power adjustment procedure section ADNS-6010 laser sensor datasheet. Appropriate binning resistor register data values used application circuit achieve target output power.
Danger: When driven with current temperature range greater than specified power adjustment procedure section, safety limits exceeded. VCSEL should then treated Class IIIb laser potential hazard.
Optical/Electrical Characteristics 45°C):
Parameter Peak Wavelength Maximum Radiant Power Wavelength Temperature coefficient Wavelength Current coefficient Beam Divergence Threshold current Slope Efficiency Forward Voltage Symbol d/dT d/dI FW@1/e^2 Min. 0.065 0.21 Typ. Max. Units nm/mA
Notes: Maximum output power under condition. This recommended operating condition does meet safety requirements. 500uW output power.
Typical Characteristics
Forward Voltage Forward Currents
Forward Voltage
Forward Current (mA)
Figure Forward Voltage Forward Current
Optical Power, (mW)
Forward Current, (mA)
Figure Optical Power Forward Current
Junction Temperature rise current
Temperature rise
I(mA)
Figure Junction Temperature Rise Forward Current
Figure Recommended Reflow Soldering Profile
Agilent ADNS-6120 ADNS-6130-001 Laser Mouse Lens
Description ADNS-6120 ADNS6130-001 laser mouse lens designed with Agilent laser mouse sensors illumination subsystem provided ADNS-6230001 VCSEL assembly clip ADNV-6330 Single-Mode Vertical-Cavity Surface Emitting Lasers (VCSEL). Together with VCSEL, ADNS-6120 ADNS-6130-001 laser mouse lens provides directed illumination optical imaging necessary proper operation laser mouse sensor. ADNS-6120
Part Number ADNS-6120 ADNS-6130-001
ADNS-6130-001 laser mouse lens precision molded optical component should handled with care avoid scratching optical surfaces.
Description Laser Mouse Round Lens Laser Mouse Trim Lens
Figure ADNS-6120 laser mouse round lens outline drawings details
Figure ADNS-6130-001 laser mouse trim lens outline drawings details
MOUSE SENSOR
ADNS-6120 OBJECT SURFACE
Figure Optical system assembly cross-section diagram
Mechanical Assembly Requirements specifications reference Figure Optical System Assembly Diagram
Parameters
Symbol
Min. 2.18
Typical 2.40 10.65
Max. 2.62
Units
Conditions ADNS-6120 ADNS6130-001 Sensor must contact with lens housing surface
Distance from Object Surface Lens Reference Plane Distance from Mouse Sensor Surface Object Surface
Figure Agilent's logo locations
Lens Design Optical Performance Specifications specifications based Mechanical Assembly Requirements.
Parameters Design Wavelength Lens Material* Index Refraction
Symbol
Min.
Typical
Max.
Units
Conditions
1.5693
1.5713
1.5735
*Lens material polycarbonate. Cyanoacrylate based adhesives should used they will cause lens material deformation. Mounting Instructions ADNS-6120 ADNS-6130-001 Laser Mouse Lenses Base Plate IGES format drawing file with design specifications laser mouse base plate features available. These features useful maintaining proper positioning alignment ADNS6120 ADNS-6130-001 laser mouse lens when used with Agilent Laser Mouse Sensor. This file obtained contacting your local Agilent sales representative.
Figure Illustration base plate mounting features ADNS-6120 laser mouse round lens
Figure Illustration base plate mounting features ADNS-6130-001 laser mouse trim lens
Agilent ADNS-6230-001 Laser Mouse VCSEL Assembly Clip
Description ADNS-6230-001 VCSEL Assembly Clip designed provide mechanical coupling ADNV-6330 VCSEL ADNS-6120 ADNS-6130-001 Laser Mouse Lens. This coupling essential achieve proper illumination alignment required sensor operate wide variety surfaces.
Figure Outline Drawing ADNS-6230-001 VCSEL Assembly Clip
www.agilent.com/ semiconductors
product information complete list distributors, please site. technical assistance call: Americas/Canada: (800) 235-0312 (916) 788-6763 Europe: 6441 92460 China: 10800 0017 Hong Kong: (+65) 6756 2394 India, Australia, Zealand: (+65) 6755 1939 Japan: (+81 0120-61-1280(Domestic Only) Korea: (+65) 6755 1989 Singapore, Malaysia, Vietnam, Thailand, Philippines, Indonesia: (+65) 6755 2044 Taiwan: (+65) 6755 1843 Data subject change. Copyright 2005 Agilent Technologies, Inc. Obsoletes 5989-3077EN July 2005 5989-3437EN

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