ov529 datasheet

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OV529-B49 Single-Chip Camera ControllerGeneral Description The OV529 Mobile Camera system is a low cost, lowpowered single chip solution for high-resolution Serial busPDA/cellular phone camera embedded/accessoryapplications. Combined with the OV76xx/OV66xx CMOSVGA/CIF CAMERACHIP™ sensors, the OV529 comprises alow cost, highly integrated serial camera system with noadditional DRAM required.The OV529 can be attached to a wireless or PDA platformas a video or a still camera. When performing as a videocamera, the TFT-LCD panel of the host operates as aviewfinder. Users can send out a snapshot command fromthe host in order to capture a full resolution single framestill picture that is compressed and transfer it to the host.The system blocks of the OV529, as shown below, consistof the CAMERACHIP sensor, optional serial programmemory, and OV529.sensorRS-232Applications •Serial bus PDA/cellular applications combined with the following OmniVision CAMERACHIP families:––OV76xx (VGA)OV66xx (CIF)NOTE: The OV529 supports digital image sensors up toVGA resolution. However, it will not support analog imagesensors (OVx9xx or OVx4xx products)Key Specifications Core1.8 VPower SupplyI/O3.3 VRegulator Input2.5 VPowerRequirementsActive40 mAStandby150 µATemperature Range0°C to 70°CPackage Dimensions6.00 mm x 6.00 mmhostOV5295-wireparallelFigure 1 OV529-B49 Pin Diagram (Bottom View)EEPROM(optional)7654321ABLCD529B49_BDS_001CDEFPb ••••

Note: The OV529-B49 is available in a lead-free package.765SIO_DIO7IO10IO_VDD3

4SIO_CVSYNCIO_VDD2IO_VSS2

AROUT_VDDDUMP_PRCBREG_VSSCRIN_VDDDEFG

IO41TXDIO40IO21

WPBSNAP_RESET_

G529B49_BDS_0023SCS_CLK_SELY[1]X_OUT

2IO_VSS1DIV_SELY[0]X_INCCLKY[3]Y[6]

1IO_VDD1SPWDNHREFCLKIPCLKY[4]Y[7]

Features Low cost, low powered, and high resolution single chip camera controller for mobile/PDA systemsNo additional DRAM is required8-bitCAMERACHIP interface

Built-in Down-sampling, Clamping, and Windowing (DCW) circuits for VGA, CIF, SIF, QCIF, 160x128, 160x120, 128x128, 80x and more image resolutions

Built-in color conversion circuits for 4-bit/8-bit gray, 16-bit YUV, 12-bit/16-bit/24-bit RGB preview imagesSerial camera control bus (SCCB)General purpose I/O pinsBuilt-in microcontroller

Optional serial EEPROM program memoryTwo host interfaces: RS-232 and 5-wire

SEL_UARTIO_VSS3CORE_VDDCORE_VSSCTS_IO30

RTS_IO31

RXDIO20

Y[2]Y[5]

••••••

Ordering Information

ProductOV0529-BB30OV0529-LB30

PackageBGA-49BGA-49 (Lead-free)

© 2007 OmniVision Technologies, Inc.

Version 1.3, August 23, 2007

OmniVision and the OmniVision logo are registered trademarks of OmniVision Technologies, Inc.

CameraChip is a trademark of OmniVision Technologies, Inc.

These specifications are subject to change without notice.

OV529-B49

Single-Chip Camera Controller

OmniisionFunctional Description

The OV529 is a controller chip that can transfer image data from sensors to wireless/PDA hosts. Figure2 shows the functionalblock diagram of the OV529 single-chip camera controller. The OV529 includes:•Microcontroller•CameraChip Interface•Compression Engine•Program Buffer•Serial Camera Control Bus Interface•Host Interfaces–•RS-232 Serial Interface–5-Wire Serial BusOther Miscellaneous FunctionsThe OV529 supports an external serial EEPROM as an optional program memory (as shown in Figure2).Figure 2 Functional Block DiagramsensorcamerainterfacecompressionbufferinterfaceRS-2325-wireparallelhostSCCBinterfacemicrocontrollerEEPROM(optional)programbuffersystemcontrolOV529control pathdata path529B49_BDS_0032Proprietary to OmniVision Technologies, Inc.Version 1.3, August 23, 2007

OmniisionFunctional Description

Microcontroller

The Microcontroller operates as an embedded controlleronly and can be programmed by the user if customapplications are desired. Contact OmniVision for furtherinformation on the Microcontroller implementation.

Serial Camera Control Bus Interface

The Serial Camera Control Bus (SCCB) is implemented toget more flexibility to interface with cameras.

Host Interfaces

CAMERACHIP Interface

The OV529 takes 8-bit YCbCr 4:2:2 progressive videodata from the OV76xx/OV66xx CAMERACHIP imagesensor. The CAMERACHIP interface synchronizes withinput video data and performs down-sampling, clampingand windowing functions on the desired resolution, as wellas color conversion requested by users through Serial bushost commands.

The OV529 features three host interfaces:•RS-232•5-wireThe maximum baud rate can be different based on systemclock and protocol.RS-232 Serial Interface

The OV529 uses an RS-232 serial interface fortransferring commands and data. The RS-232 interface iscapable of more than 921.6 Kbps transfer rate, limited byphysical layers.

Compression Engine

The OV529 features a compression/decompressionengine that can achieve a highercompression/decompression ratio and better imagequality for various image resolutions.5-Wire Serial Bus

The OV529 has a 5-wire serial bus for transferringcommands and data.Program Buffer

After power on, the OV529 will download firmware fromthe external serial program memory or from the host to theembedded program memory. Users can select theprogram download source using the pin settings. Thecontent of the program memory can be updated on the flyfrom the host through the serial interface.Other Miscellaneous Functions

Other miscellaneous functions of the OV529 are:•General purpose I/O pins•Optional serial EEPROM program memory•Support programming through RS-232 and 5-wire

Version 1.3, August 23, 2007Proprietary to OmniVision Technologies, Inc.3

OV529-B49

Single-Chip Camera Controller

OmniisionPin Description

Table 1

Pin Description by Function

NameRESET_X_INX_OUTCLKI

Pin TypeInputInputOutputInput

Power ON resetCrystal inCrystal output

External clock inputIf CLK_SEL is low, the CLKI will be system clockSystem clock source selection, GPIO[18]B3

CLK_SEL

Input

0:1:0:1:From CLKI (external)From crystal (pin X_IN)Divide by 1 (Bypass)Divide by 2Function/Description

Ball NumberSystem Control

D6D2D3D1

System clock divider selection, GPIO[22]B2

DIV_SEL

Input

A6DUMP_PRCInputGeneral purpose I/O in normal operation, GPIO[17]Strobea to select dump program source in power-on reset stage0:1:Dump program from optional serial EEPROMDump program from hostB6B1C6B5

WPBSPWDNSNAP_IO7I/OI/OInputI/O

Write protection for optional serial EEPROM in normal operation, GPIO[26]Pull-up resistor required.Sensor power down in normal operation, GPIO[25]Pull-up resistor requiredSnap shot button, GPIO[16]General purpose I/O in normal operation, GPIO[28]Pull-down resistor requiredGeneral purpose I/O in normal operation, GPIO[29]Strobea to select CTS_ clock edge to output TXD in power-on reset stage.0:1:

Use rising edge to output TXDUse falling edge to output TXD

C5IO10I/O

G4G7G6G5F7D7

Sensor Interface

E1E2B4C1C2C3

4

IO20IO21IO30IO31IO40IO41PCLKCCLKVSYNCHREFY[0]Y[1]

InputInputInputInputInputInputInputOutputInputInputInputInput

General purpose I/O 20General purpose I/O 21General purpose I/O 30General purpose I/O 31General purpose I/O 40General purpose I/O 41Pixel clock from sensor, GPIO[8]Camera clock for sensor, GPIO[11]VSYNC from sensor, GPIO[9]HREF from sensor, GPIO[10]Sensor data Y[0], GPIO[0]Sensor data Y[1], GPIO[1]

Version 1.3, August 23, 2007

Proprietary to OmniVision Technologies, Inc.

OmniisionPin Description

Table 1 Pin Description by Function (Continued)

NameY[2]Y[3]Y[4]Y[5]Y[6]Y[7]

Pin TypeInputInputInputInputInputInput

Function/Description

Sensor data Y[2], GPIO[2]Sensor data Y[3], GPIO[3]Sensor data Y[4], GPIO[4]Sensor data Y[5], GPIO[5]Sensor data Y[6], GPIO[6]Sensor data Y[7], GPIO[7]SCCB chip select in normal operation, GPIO[27]This is the input pin in default mode and firmware needs to change it to output for chip select in normal operation.Strobea to select CTS_ clock edge to capture RXD in power-on reset stage.0:1:

Use rising edge to output RXDUse falling edge to output RXDBall Number

F3F2F1G3G2G1SCCB Interface

A3SCS_I/O

A4A5Serial Interface

SIO_CSIO_D

OutputI/O

SCCB Clock, GPIO[24]SCCB Data, GPIO[23]General purpose I/O in normal operation, GPIO[19]Strobea to select serial interface in power-on reset stage0:1:

RS-2325-wire

E6SEL_UARTInputE7F4F5F6

Power and Ground

E4A1C4D5C7A7E3A2D4E5B7

a. b.

TXDRXDRTS_CTS_OutputInputOutputInput

Transmit data to host for serial interface, GPIO[15]Receive data from host for serial interface, GPIO[14]Request to send signal output for RS-232, GPIO[12]Chip select for 5-wireClear to send signal input for RS-232, GPIO[13]Clock for 5-wire interface1.8V core VDD3.3V or 2.5Vb I/O VDD3.3V or 2.5Vb I/O VDD3.3V or 2.5Vb I/O VDD2.5V regulator input power1.8V regulator outputGround for coreGround for I/OGround for I/OGround for I/OGround for regulator

CORE_VDDIO_VDD1IO_VDD2IO_VDD3RIN_VDDROUT_VDDCORE_VSSIO_VSS1IO_VSS2IO_VSS3REG_VSS

PowerPowerPowerPowerPowerPowerPowerPowerPowerPowerPower

Strobe pin is in input mode during the power-on reset stage to select operation mode. After the power-on reset stage,the strobe pin works the same as the other pins as described in the pin description table.

To reduce system cost, the OV529 is under testing for 2.5V I/O VDD. Because of an embedded 1.8V regulator, theOV529 can provide a single power solution, which is required for 2.5V only camera systems.

Proprietary to OmniVision Technologies, Inc.

5

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OV529-B49

Single-Chip Camera Controller

OmniisionElectrical Characteristics

Table 2

SymbolVDD1VDD1aVDD2VDD3VDD4IDD1IDD2bIDD3IDD1sIDD2sbIDD3sVIHVILVOHVOLa. b.

I/O VDDI/O VDD

Regulator Input VDDCore VDD

Regulator Output VDDOperating current for I/O padOperating current for RegulatorOperating current for CoreSuspend current for I/O padSuspend current for RegulatorSuspend current for CoreInput voltage HIGHInput voltage LOWOutput voltage HIGHOutput voltage LOW2.5V I/O VDD

Regulator current includes core current1.9

0.10.7 x VDD

0.3 x VDD

VDD0.4

DC Characteristics (VDD = 3.3V + 10%, TA = 0º to 70ºC, CLK = 24MHz)

Parameter

Min3.02.252.351.621.62Typ3.32.52.51.81.83.53433112040

Max3.62.752.751.981.9854510

UnitVVVVVmAmAmAµAµAµAVVVV

6Proprietary to OmniVision Technologies, Inc.Version 1.3, August 23, 2007

OmniisionTiming Specifications

Timing Specifications

SCCB Interface Timing

Figure 3 SCCB Timing DiagramtFtHIGHtRSIO_CtLOWtSU:STOtHD:STASIO_D (IN)tSU:STAtAAtSU:DATtHD:DATtBUFSIO_D (OUT)tDHSCS_529B49_BDS_004Table 3SymbolfSIO_CtLOWtHIGHtAAtBUFtHD:STAtSU:STAtHD:DATtSU:DATtSU:STOtR, tFtDH SCCB Timing SpecificationsParameterClock frequencyClock low periodClock high periodSIO_C low to data out validBus free time before new STARTSTART condition hold timeSTART condition setup timeData in hold timeData in setup timeSTOP condition setup timeSCCB rise/fall timesData out hold time501.36001001.36006000100600300900MinTypMax400UnitKHzµsnsnsµsnsnsµsnsnsnsnsVersion 1.3, August 23, 2007Proprietary to OmniVision Technologies, Inc.7

OV529-B49

Single-Chip Camera Controller

OmniisionRegister Set

Table4 provides a list and description of the Device Control registers contained in the OV529.

Table 4

Address(Hex)0001020304

Device Control Register List (Sheet 1 of 5)

RegisterNameCIDXOFFYOFFHSIZEVSIZE

Default(Hex)290000A078

R/WRWRWRWRWRWChip ID

Low Byte of horizontal Start Pixel of Image WindowingLow Byte of Vertical Start Pixel of Image WindowingWindow Horizontal Size (real size/4)Window Vertical Size (real size/4)Data FormatBit[7]:ReservedBit[6]:656/601Bit[5]:Nibble mode enable (4-bit)Bit[4]:8-bit/16-bit mode (after sync)Bit[3:0]:Swap formatterY0Y1321 0U0V0Y0<>U0Y1<>V0Y0<>Y1U0<>V0Synchronization

Bit[7:6]:

Bit[5]:Bit[4]:Bit[3]:Bit[2:0]:Frame DropReservedDelay VSYNC/Normal16-bit/8-bit data syncPCLK falling/rising edge syncReservedDescription

05DFR00RW

06SR00RW

07FDRP00RW

Bit[7]:Bit[6]:Bit[5]:Bit[4:0]:Bit[7]:Bit[6]:Bit[5]:Bit[4]:Bit[3:2]:Bit[1:0]:

Frame drop enableDrop even frameDrop odd frame

Select drop frame numberZoom out firstZoom out enable

Average enable (divide by 2, 4, 8)Average rounding enableVertical dividerHorizontal divider00:Divide by 101:Divide by 210:Divide by 411:Divide by 8

08CRTL00RW

09HDSP01RWSpeed Control for Inserting Horizontal Dummy PixelLine Dummy Control

0ALDUMMY01RW

Bit[7:4]:Bit[3:0]:Dummy line number

Idle time between dummy data

Version 1.3, August 23, 2007

8Proprietary to OmniVision Technologies, Inc.

OmniisionRegister Set

Table 4

Address(Hex)0B0C

Device Control Register List (Sheet 2 of 5)

RegisterNameBDUMMYHDCNT

Default(Hex)1000

R/WRWRW

Description

Dummy Line Blanking TimeBit[7:3]:Blanking time between dummy dataPixel Count of Insert Horizontal Dummy PixelBit[7:3]:Bit[2]:Bit[1:0]:ReservedRTS Byte Count Control for UARTNumber of Bytes Left in Serial Transmit Data BufferNumber of Bytes Left in Serial Receive Data BufferReservedLow Byte of SCCB Speed ControlHigh Byte of SCCB Speed ControlSCCB Write DataSCCB CommandSCCB Read DataLast Byte of Received Data from Host Serial InterfaceLow Byte of Speed Control for Re-boot from Serial FlashHigh Byte of Speed Control for Re-boot from Serial FlashReservedDirection Control for GPIO bit[7:0]Direction Control for GPIO bit[15:8]Direction Control for GPIO bit[23:16]Direction Control for GPIO bit[31:24]Direction Control for GPIO bit[39:32]Function Select for GPIO bit[1:0]Function Select for GPIO bit[3:2]Function Select for GPIO bit[5:4]Function Select for GPIO bit[7:6]Function Select for GPIO bit[9:8]Function Select for GPIO bit[11:10]Function Select for GPIO bit[13:12]Function Select for GPIO bit[15:14]Proprietary to OmniVision Technologies, Inc.

9

ReservedHigh bit of Vertical start pixel of image windowingHigh bits of horizontal start pixel of image windowing0DOFFH00RW

0E-2223242526-2728292A2B2C2D2E2F30-3F4041424344454748494A4B4C

RSVDSRTSNSTBCSRBCRSVDSCCBSPLSCCBSPHSCCBWSCCBCSCCBRHOSTRFBSPLFBSPHRSVDGPDIR7_0GPDIR15_8GPDIR23_16GPDIR31_24GPDIR39_32GPSEL0GPSEL2GPSEL4GPSEL6GPSEL8GPSEL10GPSEL12GPSEL14

XX3E

–RWRR

XX01000000

–RWRWRWRWRR

A700XXFF677FFCFF0000000000000000

RWRW–RWRWRWRWRWRWRWRWRWRWRWRWRW

Version 1.3, August 23, 2007

OV529-B49

Table 4

Address(Hex)4D4E4F505152535455565758595A5B5C5D

Single-Chip Camera Controller

Device Control Register List (Sheet 3 of 5)

RegisterNameGPSEL16GPSEL18GPSEL20GPOUT7_0GPOUT15_8GPOUT23_16GPOUT31_24GPOUT39_32GPSEL22GPSEL24GPSEL26GPSEL28GPSEL30GPSEL32GPSEL34GPSEL36GPSEL38Default(Hex)0000000098800B00000000000000000000R/WRWRWRWRWRWRWRWRWRWRWRWRWRWRWRWRWRW

Description

Function Select for GPIO bit[17:16]Function Select for GPIO bit[19:18]Function Select for GPIO bit[21:20]Output Control for GPIO bit[7:0]Output Control for GPIO bit[15:8]Output Control for GPIO bit[23:16]Output Control for GPIO bit[31:24]Output Control for GPIO bit[39:32]Function Select for GPIO bit[23:22]Function Select for GPIO bit[25:24]Function Select for GPIO bit[27:26]Function Select for GPIO bit[29:28]Function Select for GPIO bit[31:30]Function Select for GPIO bit[33:32]Function Select for GPIO bit[35:34]Function Select for GPIO bit[37:36]Function Select for GPIO bit[39:38]Control register for GPIO[41:40]Bit[7:6]:Bit[5]:Bit[4]:Bit[3]:Bit[2]:Bit[1]:Bit[0]:ReservedInput value for GPIO bit[41]Input value for GPIO bit[40]Output control for GPIO bit[41]Output control for GPIO bit[40]Output enable for GPIO bit[41]Output enable for GPIO bit[40]

Omniision5EGP40_4102RW

5F60616263

GPSEL40GPIN7_0GPIN15_8GPIN23_16GPIN31_24GPIN39_32

00RWRRRRR

Function Select for GPIO bit[41:40]Input Value for GPIO bit[7:0]Input Value for GPIO bit[15:8]Input Value for GPIO bit[23:16]Input Value for GPIO bit[31:24]Input Value for GPIO bit[39:32]

10Proprietary to OmniVision Technologies, Inc.Version 1.3, August 23, 2007

OmniisionRegister Set

Table 4

Address(Hex)

Device Control Register List (Sheet 4 of 5)

RegisterName

Default(Hex)

R/W

Common Control 1Bit[7]:Bit[6]:Bit[5]:Bit[4]:Bit[3]:

Enable register control serial interface polaritySerial interface receive polarity controlSerial interface transmit polarity controlEnable color transform from data memoryInternal DMA destination select0:Put data into data memory1:Send data out to host interfaceInternal DMA source select000:Compression engine001:Color transform010:Data memory 011:Sensor input data100:Host interface

Description

65COM100RW

Bit[2:0]:66-6768696A6B6C-6E6F70-797A7B7C-9FA0A1A2-A3RSVDUCLKMLUCLKMHUCLKDLUCLKDHRSVDSUSPRSVDBTNDLBTNDHRSVDSUCWSUCRRSVD

XX01000002XX

–RWRWRWRW–W

ReservedLow Byte of UART Clock Frequency MultiplierHigh Byte of UART Clock Frequency MultiplierLow byte of UART Clock Frequency DividerHigh byte of UART Clock Frequency DividerReservedSuspend ControlReservedLow Byte of Snap Shot Button Sensitivity ControlHigh Byte of Snap Shot Button Sensitivity ControlReservedMicrocontroller Write Data to Serial Interface Transmit BufferMicrocontroller Read from Serial Interface Receive BufferReservedColor Transform

XX0000XX

–RWRW–WRXX–

A4ENCOLOR00RW

0x00:Disable color transform0xFF:Enable color transformAll other values are prohibited.ReservedStatus Byte Count

A5-A6RSVDXX–

A7STUSCNT00RW

Bit[7:4]:Bit[3:0]:Reserved

Reserved

Status byte count for serial interface

A8-BBBE

RSVDSTRST

XX–W

Reset Internal State Machine

Proprietary to OmniVision Technologies, Inc.

11

Version 1.3, August 23, 2007

OV529-B49

Table 4

Address(Hex)BFC0-D3D4D5D6D7

Single-Chip Camera Controller

Device Control Register List (Sheet 5 of 5)

RegisterNameALLRSTRSVDSPE_YSPE_USPE_VRSVD

XX000000XXDefault(Hex)

R/WW–RWRWRW–

Reset Whole ChipReserved

Special Effect Y Fixed ValueSpecial Effect U Fixed ValueSpecial Effect V Fixed ValueReservedSpecial Effect ControlBit[7:5]:Bit[4]:Bit[3]:Bit[2]:Bit[1]:Bit[0]:ReservedChecksum Value for Transmit Data to Host InterfaceReserved

Fixed value enableNegative enableSelect YSelect USelect V

Description

OmniisionD8SPE_CTRL00RW

D9-DADBDC

RSVDWCKSUMRCKSUM

XX–RR

Checksum Value for Receive Data from Host InterfaceBit[7:4]:Bit[3]:

Setup time select for slave serial interfaceCD_ source select0:From register1:From IO pinCD_ register controlCD_ polarity controlReservedDDSCLKSEL02RW

Bit[2]:Bit[1]:Bit[0]:DE-E3E4E5-FERSVDWAITTYPERSVD

XX–RReservedWait Type

0:1:

Reserved

Bit[7]:Bit[6:4]:Bit[3]:Bit[2]:

Command wait enableCommand byte countReserved

Command mode0:Fixed byte count1:Random byte countReserved

WAIT_ polarity control

Command waitOthers

XX–

FFWCTL00RW

Bit[1]:Bit[0]:

NOTE: All other registers are factory-reserved (DO NOT access).

12Proprietary to OmniVision Technologies, Inc.Version 1.3, August 23, 2007

OmniisionPackage Specifications

Package Specifications

The OV529-B49 uses a 49-pin BGA package. Refer to Figure4 for package information.

Note: For OVT devices that are lead-free, the second line in the part marking (-B49) ends with a G (-B49G).Figure 4 OV529-B49 Package Specificationsdetail BXAfEE16x eAD2Y49x bnote 1D1A1 corner7654321ABCDEFG6x eDA1 cornerE2view A-AA3AaaaA2A1(rotate 90°)detail Baaaseating planenote 1dimension b is measured at the maximum solder balldiameter, parallel to datum plane Z.529B49_BDS_005Table 5 49-Pin BGA Package DimensionsMinimum1.00.170.26 REF0.7 REF0.356 BSC6 BSC0.8 BSC4.8 BSC4.8 BSCProprietary to OmniVision Technologies, Inc.

0.45NominalMaximum1.30.35Unitmmmmmmmmmmmmmmmmmmmm13

Dimension ReferenceAA1A2A3bDEeD1E1Version 1.3, August 23, 2007

OV529-B49

Single-Chip Camera Controller

OmniisionIR Reflow Ramp Rate RequirementsOV529-B49 Lead-Free Packaged Devices

Note: For OVT devices that are lead-free, the second line in the part marking (-B49) ends with a G (-B49G).Figure 5 IR Reflow Ramp Rate Requirements300280260240220200temperature (C)18016014012010080604020004080120160200240280320360400416time (seconds)529B49_BDS_006Table 6 Reflow ConditionsConditionExposureLess than 3°C per second246.1°C150 to 200°C179 seconds16 seconds seconds259 seconds1.74°C/sec1.21°C/secAverage ramp-up rate (30°C to 217°C)Peak temperaturePreheat rangePreheat timeTime within 5°C of peak temperatureTime maintained above 217°CTime from 25°C to peak temperatureRamp-up rateRamp-down rate14Proprietary to OmniVision Technologies, Inc.Version 1.3, August 23, 2007

OmniisionPackage Specifications

Figure 6 IR Reflow Ramp Rate Requirements

300Sn/Ag/Cu are recommended for reflow application.melting point (MP)250Sn/Ag/Cu familySn/CuSn/Bipure Sn200temperature (C)peak-temp: 20~30°C above liquidus~217°C~227°C~138°C~232°Creflowsoak or dryout150rate of rise: 2-3°C/sec40 ~ 60 secpreheat10060 ~ 90 secramp @ 1-2°C/sec to 140-160°C5000123time (minutes)456529B49_BDS_007Version 1.3, August 23, 2007Proprietary to OmniVision Technologies, Inc.15

OV529-B49

Single-Chip Camera Controller

OmniisionNote:•

All information shown herein is current as of the revision and publication date. Please refer to the OmniVision web site (http://www.ovt.com) to obtain the current versions of all documentation.

OmniVision Technologies, Inc. reserves the right to make changes to their products or to discontinue any product or service without further notice (It is advisable to obtain current product documentation prior to placing orders).

Reproduction of information in OmniVision product documentation and specifications is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations and notices. In such cases, OmniVision is not responsible or liable for any information reproduced. This document is provided with no warranties whatsoever, including any warranty of merchantability, non-infringement, fitness for any particular purpose, or any warranty otherwise arising out of any proposal, specification or sample. Furthermore, OmniVision Technologies, Inc. disclaims all liability, including liability for infringement of any proprietary rights, relating to use of information in this document. No license, expressed or implied, by estoppels or otherwise, to any intellectual property rights is granted herein.‘OmniVision’ and the OmniVision logo are registered trademarks of OmniVision Technologies, Inc. ‘CameraChip’ is a trademark of OmniVision Technologies, Inc. All other trade, product or service names referenced in this release may be trademarks or registered trademarks of their respective holders. Third-party brands, names, and trademarks are the property of their respective owners.•

•

•

•

For further information, please feel free to contact OmniVision at info@ovt.com.

OmniVision Technologies, Inc.1341 Orleans DriveSunnyvale, CA USA(408) 542-3000

16Proprietary to OmniVision Technologies, Inc.Version 1.3, August 23, 2007

Omni

ision

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REVISION CHANGE LIST

Document Title:

•

Initial Release

OV529-B49 Datasheet

Version: 1.0

DESCRIPTION OF CHANGES

Omni

Document Title:

ision

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REVISION CHANGE LIST

OV529-B49 Datasheet

Version: 1.1

DESCRIPTION OF CHANGES

The following changes were made to version 1.0:•••

In Table 1, page 4, changed pin function description for pins B6 and B1 from “Pull-up resistor recommended” to “Pull-up resistor required”

In Table 1, page 4, changed pin function description for pin B5 from “Pull-down resistor recommended” to “Pull-down resistor required”

In Table 5, page 13, changed Minimum parameter for Dimension A from 1.1 to 1.0.

Omni

Document Title:

ision

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REVISION CHANGE LIST

OV529-B49 Datasheet

Version: 1.11

DESCRIPTION OF CHANGES

The following changes were made to version 1.0:••••••••••

In the Key Specifications table, page 1, changed temperature range from “0º to 70ºC” to“-10º to 70ºC”

In Table 1, page 4, changed pin function description for pins B6 and B1 from “Pull-up resistor recommended” to “Pull-up resistor required”

In Table 1, page 4, changed pin function description for pin B5 from “Pull-down resistor recommended” to “Pull-down resistor required”

In Table 2, page 6, changed temperature range in table title from “TA = 0º to 70ºC” to “TA = -10º to 70ºC”

In Table 2, page 6, deleted Max parameter for IDD1s.

In Table 2, page 6, changed Max parameter for IDD2s from 75 to 120.In Table 2, page 6, deleted Max parameter for IDD2s.

In Table 2, page 6, changed Typ parameter for IDD3s from 20 to 40.In Table 2, page 6, deleted Max parameter for IDD3s.

In Table 5, page 13, changed Minimum parameter for Dimension A from 1.1 to 1.0.

Omni

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REVISION CHANGE LIST

Document Title: OV529-B49 Datasheet

Version: 1.2

DESCRIPTION OF CHANGES

The following changes were made to version 1.1:••••••

Changed Power Requirements for Standby from 100 µA to 150 µA under Key Specifications on page 1.

Added CLK=24MHz to title of Table 2 on page 6.

Deleted Max values to IDD1s, IDD2s and IDD3s parameters in Table 2 on page 6.Changed value of parameter IDD2s from 75 to 120 in Table 2 on page 6.Changed value of parameter IDD3s from 20 to 40 in Table 2 on page 6.Change dimension A1 from 0.25 to 0.17 in Table 5 on page 13.

Omni

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REVISION CHANGE LIST

Document Title: OV529-B49 Datasheet

Version: 1.21

DESCRIPTION OF CHANGES

The following changes were made to version 1.2:••••••

Under General Description on page 1, added Note about available lead-free package and lead-free symbol.

Under Ordering Information on page 1, changed existing part number from“OV0529-BB20” to “OV0529-BB30”.

Under Ordering Information on page 1, added part number “OV0529-LB30”.Under Package Specifications on page 13, added Note on part marking difference forlead-free devices.

Under Package Specifications on page 13, removed table footnote about all dimensions are in millimeters and added a Unit column to Table 5.

On page 14 and 15, added IR Reflow Ramp Rate Requirements section.

Omni

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REVISION CHANGE LIST

Document Title: OV529-B49 Datasheet

Version: 1.3

DESCRIPTION OF CHANGES

The following changes were made to version 1.3:•••

In Table 2, under “Electrical Characteristics”, removed the “Condition” columnIn Table 2, under “Electrical Characteristics”, added the Max variable of IDD1s to “10”In Table 2, under “Electrical Characteristics”, edited the a footnote by removing the text “is TBD”