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DLPLCR65EVM: Application inquiry

Part Number: DLPLCR65EVM
Other Parts Discussed in Thread: DLPC4430EVM, DLPLCRC900EVM

Hello Team,

My customer wants to be able to send arbitrary binary and grayscale patterns to the DMD using a normal computer and so to shape incoming laser light. Is this possible with DLPLCR65EVM and either a DLPC4430EVM or a DLPLCRC900EVM then the pair can be used for the application.
Regards,
Renan
  • Hello Renan,

    If the customer plans to use the DLPLCR65EVM he will need to use the DLPLCRC900EVM.  The DLPC4430EVM will not connect to the DLPLCR65EVM.  Also remind the customer that DLP systems create grayscale using PWM of binary patterns, so that grayscale is not reducing the light intensity but is basically modulating the duty cycle.

    Fizix