Check refresh speed by transfermode 4bit,3bit,1bit with MIP8F_SPI_Ver50

Dependencies:   MIP8F_SPI_Ver50 MIP8f_FRDM_LineBuffer_sample mbed

Dependents:   MIP8f_FRDM_Animation_sample

Introduction

this sample is checking the refresh display speed between 4bit,3bit and 1bit transfer mode.

  • spi-transfer to Display has 3 mode. 4bit mode is color display, this bit arrange is R,G,B,x. R,G,B = R,G,B subpixel bit. x bit is Dummy. 3bit mode is color display, this bit arrange is R,G,B. R,G,B = R,G,B subpixel bit. No bit is Dummy. 1bit mode is monocrome display,high speed refresh mode. a only Green subpixel of bitmap data is transfered.

Other information , please refer to https://os.mbed.com/teams/JapanDisplayInc/code/MIP8f_FRDM_sample/

Usage

Copy Setting File and Image to micro SD-CARD. you can NOT use same sample color images of OTHER VERSION SAMPLE.

a) Download the following file corresponding to the target panel, and rename file identifier (.bin -> .zip), and unzip the file on micro SD Card's root directory.

LPM027M128x (400x240) :/media/uploads/JDI_Mbed_Team/400x240_ver30.bin

b) Insert micro SD-CARD to FRDM-K64F. c) Upload binary file to FRDM-K64F.and push Reset Button.

Other information

refer to Usage on https://os.mbed.com/teams/JapanDisplayInc/code/MIP8f_FRDM_sample/

this Sample Code (.bin)

/media/uploads/JDI_Mbed_Team/mip8f_frdm_transfermode_sample.k64f.bin

History

updata default tip

2018-11-12, by JDI_Mbed_Team [Mon, 12 Nov 2018 05:09:38 +0000] rev 16

updata


Check refresh speed by transfermode 4bit,3bit,1bit with MIP8F_SPI_Ver50

2018-11-12, by JDI_Mbed_Team [Mon, 12 Nov 2018 04:42:13 +0000] rev 15

Check refresh speed by transfermode 4bit,3bit,1bit with MIP8F_SPI_Ver50


Check refresh speed by transfermode 4bt,3bit,1bit with MIP8F_SPI_Ver50

2018-11-12, by JDI_Mbed_Team [Mon, 12 Nov 2018 04:33:43 +0000] rev 14

Check refresh speed by transfermode 4bt,3bit,1bit with MIP8F_SPI_Ver50


Line buffer mode. sample code with MIP8F_SPI_Ver40

2018-11-06, by JDI_Mbed_Team [Tue, 06 Nov 2018 03:57:02 +0000] rev 13

Line buffer mode. sample code with MIP8F_SPI_Ver40


Line buffer mode. sample code with MIP8F_SPI_Ver40

2018-11-06, by JDI_Mbed_Team [Tue, 06 Nov 2018 03:55:12 +0000] rev 12

Line buffer mode. sample code with MIP8F_SPI_Ver40


Line buffer mode. sammple code with MIP8F_SPI_Ver40

2018-11-06, by JDI_Mbed_Team [Tue, 06 Nov 2018 02:19:53 +0000] rev 11

Line buffer mode. sammple code with MIP8F_SPI_Ver40


ver4.0 Line buffer mode

2018-11-06, by JDI_Mbed_Team [Tue, 06 Nov 2018 02:16:33 +0000] rev 10

ver4.0 Line buffer mode


Digit count up sample with MIP8F_SPI_Ver30

2018-10-31, by JDI_Mbed_Team [Wed, 31 Oct 2018 02:18:53 +0000] rev 9

Digit count up sample with MIP8F_SPI_Ver30


new publish

2018-10-31, by JDI_Mbed_Team [Wed, 31 Oct 2018 02:08:53 +0000] rev 8

new publish


new publish

2018-10-31, by JDI_Mbed_Team [Wed, 31 Oct 2018 02:07:57 +0000] rev 7

new publish