Part Number: DLP4710EVM-LC
Hi everyone,
I have a few questions:
1. I would like to know if it is normal that the DLP4710evm-lc displays vertical patterns (Internal Patterns) in this way:
1D Pattern (1920x1) is divided in half, and then both halves are changed in places. This is shown in the graphics below. With horizontal patterns, there is no such problem.
2. The DLPC3479 datasheet says that I can store >1000 patterns in flash memory.
“Internal pattern streaming mode enables
simplified system design
– Eliminates the need for video interface
– Store >1000 patterns in flash memory “
I would like to know how to do it, because I can upload only 14 patterns (8bit, vertical).
In this FAQ e2e.ti.com/.../729968 in the question "How many patterns can be stored in each pattern set?" you wrote:
"Multiple pattern sets can be stored in the external flash and dynamically loaded into the DLPC347x. Therefore, the maximum number of patterns can be used in the internal flash mode."
Is it about the external flash memory which is already on the PCB (64Kb) or is it possible to connect your own external flash memory?
3. Is it possible to use one pattern and move all pixels as shown below?
Regards,
Lukasz