RDC200A Controller

In order to work perfectly, RAONTECH's Micro Display Controller Firmware and Panel init setting should be downloaded correctly.

  • Latest version of file should be downloaded.
  • This file is confirmed based on RAONTECH Developer Board.
  • If you want to customize base on reference files, contact to our FAE Team.
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2.3.1

Updating Contents

  • Changed PLL2 at boot-time to reflect gamma and CoKOA correctly .
  • Updated the PCG interrupt operation.
  • Updated the setting of MIPI Rx clock.
  • Updated the ATW processing of field rate.
  • Updated the LUT of RDP370F.

Release Date

  • 06 Nov, 2020

Supported Panels

  • RDP551F, RDP370F/FX

2.3.0

Updating Contents

  • Bug fixed for LED OTP processing where OTP is not applied.
  • Added new gamma tune for RDP551F.
  • Added the configuration of DSI payload FIFO level.
  • Changed to show bootlogo when enabling RX_SYNC_EN.
  • Changed the setting of LVDS/MIPI rx clock include PLL0.

Release Date

  • 25 June, 2020

Supported Panels

  • RDP551F, RDP370F/FX

2.2.1

Updating Contents
  • Bug fixed that PGEN did not work when H/V SYNC was set to invert.
  • Added the items of FW configuration (manual_vc_vt_apply, img_ss_apply)
  • Updated init LUT files
Release Date
  • 20 March, 2020
Supported Panels
  • RDP551F, RDP370F and RDP370FX

2.2.0

1) Updated New RDC200A FW v2.2.0
  • Added the predict dynamic pixel shift for ATW.
  • Added LDO power-on at boot in case of LVDS display interface.

2.1.2

1) Updated New RDC200A FW v2.1.2
  • Disabled DRP mode.
  • Added the skipped RDC register in RDC init (0x15, 0x19).
  • Bug fixed LED on/off timing of Port 0 if only port 1 attached.
2) Added the optimized RDC200A and RDP370F init values.

2.1

1) Updated New RDC200A FW v2.1
  • I2C Busy pin is used as DRP Mode.
  • Supported Panels : RDP551F and RDP370F
2) Added the optimized RDC200A and RDP370F init values.

2.0

1) Added New RDC200A FW v2.0
  • Supported Panels : RDP551F
2) Added the optimized RDC200A and RDP551F init values.