DS90UB933-Q1: can DS90UB933-Q1 support the XC7027's DVP interface?

Jesse Lee

Expert 1985 points

Part Number: DS90UB933-Q1

Hello

we want to use XC7027 as ISP which has High 8 bits output of DVP, can we use DS90UB933 as Serializer IC for XC7027？

IF it is ok, so we connect the D0-D7, or D4-D11？

About POC Part, do you Specify the L4 and L7 's suppiler brand?

could you provide the Spec of L4 and L7?

Thanks a lot!

over 7 years ago

0 Steven(Shenzhen) Shi over 7 years ago

TI__Mastermind 30515 points

Jesse,
1. if video data width is 8bits, you can set UB933 in RAW10 bit mode (through de-ser, such as UB934 or UB964), and select either D0-D7 (low 8bits mode) or D2-D9 (high 8bits mode).
2. Please refer to UB933 EVM user guide, which has BOM list. Also you can refer to TIDesign in my.ti.com on UB933-based or UB913a-based camera module design which includes sch. layout and BOM, test report, etc.

regards,
Steven

0 Jesse Lee over 7 years ago in reply to Steven(Shenzhen) Shi

Expert 1985 points

Thanks a lot!
For Question 1, Do you mean i should set register 0x05, bit 2 to 1 through I2C, so UB933 can be in 10bit mode and it can also supports both 8bits and 10 bits data width, is it ?
so must we need a mcu or other controller to config UB933 through I2C ？

BTW，
I found that "10-bits of DATA + 2 SYNC bits for an input PCLK range of 50 MHz to 100 MHz in the 10-bit mode" in the datasheet.
And Does UB933 support PCLK=24MHZ?

0 Steven(Shenzhen) Shi over 7 years ago in reply to Jesse Lee

TI__Mastermind 30515 points

1. You can set the I2C reg. of UB933 through de-ser side such as ub934 with remote i2c mode (please check d/s). MCU is NOT must.

2. please check datasheet UB933 page5, the recommended operation condition is 50~100M for 10bits mode, and 37.5-100M for 12bit mode.

regards,

Steven

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DS90UB933-Q1: can DS90UB933-Q1 support the XC7027's DVP interface?