1. Disp_one_layer

1.1. Function description:

This demo shows how to transfer DISP bottom layer 0 to output.

The Model capture the signal to get output data and compare with the golden data:

  • The CLUT address is assigned as color look-up table for L8, AL44, AL88 pixel format.

  • Initialize & configure the DISP bottom layer 0.

  • Reload immediatelly and enable DISP to transfer.

  • Waiting The Model return the compare result by writting to RTC backup register.

1.2. Test result:

If the output data is same as the golden data, The Model will write 0x1f to RTC backup register with offset 0x68, or write 0x1e. So according to the value of RTC backup register, if equals to 0x1f, then print pass, if not print fail.

1.3. IO connection:

None