DS90UB947-Q1: what is the diffrence between OpenLDI bit mapping and SPWG bit mapping?

Jesse Lee

Expert 1985 points

Part Number: DS90UB947-Q1

hello

what is the diffrence between OpenLDI bit mapping and SPWG bit mapping?

what should be considered when I try to choose one mode from them?

Thanks

over 7 years ago

0 Hamzeh Jaradat over 7 years ago

TI__Guru** 116690 points

Hello,

by choosing oLDI or SPWG bit mapping, you are changing the position of the MSBs and LSBs. This depends on the oLDI source (in which way it is sending the data bits) and on the Display (in which way it is expecting the data bits).

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DS90UB947-Q1: what is the diffrence between OpenLDI bit mapping and SPWG bit mapping?