neuroidss/tangprimer-20k-example

TangPrimer-20K-example project

TangPrimer-20K-example

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• # TangPrimer-20K-example
• Note
  • Error code:RP2017
• Reference
  • Lite-bottom test project
  • DDR-Test
  • SPI_lcd
  • RBG_lcd
  • Cam2lcd

Note

Error code:RP2017

When you meet error code PR2017, just enable corresponding IO as regular IO.

Click Project in top menu bar and choose Configuration, then enable the corresponding Dual Purpose Pin to deal with this error.

Reference

Lite-bottom test project

This is the test project which is used for testing Lite-bottom and core board(Factory test). Including the DDR-Test project and another demo containing all other usable IO blink.

DDR-Test

Thanks ZiyangYE providing this example. Using serial-communication with 115200 baudrates to shows result.

SPI_lcd

This is an example driving 1.14 inch spi screen.

RBG_lcd

This example contains 4 kind of different color bar data in source code, this project just use one color bar data for example.

Cam2lcd

There are 4 projects, their name rules are as followings:

Folder name	Camera	Screen resolution	Frame storge mode
OV5640_LCD480_DDR3	OV5640	480x272	DDR3
OV5640_LCD800_DDR3	OV5640	800x480	DDR3
OV5640_LCD480_FIFO	OV5640	480x272	FIFO
OV5640_LCD800_FIFO	OV5640	800x480	FIFO

These are only for testing, and if you want better results, you need program on yourself.

After burning the .fs bitstream into fpga, press S0 button to reset to get right display.

Micarray

There is demo for micarray board.