观海微gh8555bl+boe9.0’’(av090hdq-n19)/ boe10.1’’(av101hdq-n19)搭配原理请参考如下an:
观海微gh8555bl+boe9.0’’(av090hdq-n19)搭配代码参考如下:
//---------------------------------------------------------------------------
//
// model - av090hdq-n19-5qp0
// ic - gh8555bl
// width - 720
// height - 1280
//
// ver - v0.1
// data - 2020-12-29
// vsync:4 vbp:8 vfp:9 hsync:20 hbp:20 hfp:140
generic_short_write_1p(0xee,0x50); // enter page1
generic_long_write_2p(0xea,0x85,0x55); // write enable
generic_short_write_1p(0x30,0x00); // bist=1
generic_short_write_1p(0x31,0x60); // bist=1
generic_long_write_3p(0x39,0x02,0x07,0x10); // vsa vbp vfp
generic_long_write_2p(0x90,0x30,0x40); // ss_tp location
generic_short_write_1p(0x24,0x20); // mirror te
generic_short_write_1p(0x99,0x00); // ss_tp de ndg
generic_short_write_1p(0x95,0x74); // column invertion
generic_short_write_1p(0x79,0x00); // zigzag
generic_short_write_1p(0x7b,0x00); // rgb seq
generic_short_write_1p(0x7a,0x00); // column invertion
generic_short_write_1p(0x93,0x80); //ss chop
generic_short_write_1p(0x97,0x0a); //smart gip disable 37,07 enable
generic_short_write_1p(0x99,0x10);
generic_short_write_1p(0xee,0x60); // enter page2
generic_short_write_1p(0x90,0x00); // pm10
generic_short_write_1p(0x91,0x33); // frq_vgh_clk frq_vgl_clk/
// generic_short_write_1p(0x92,0x11); // frq_cp1_clk
// generic_short_write_1p(0x93,0xfc); // vsp_sel vsn_sel
//generic_short_write_1p(0x89,0xff); // blk0,1,inset black
generic_short_write_1p(0x8b,0x90); // blkh,1
generic_short_write_1p(0x8d,0x45); //
generic_short_write_1p(0x9a,0x05); // s_out=720
generic_short_write_1p(0x9c,0x80); // vlength=1280
generic_short_write_1p(0x30,0x01); // 4 lane
generic_short_write_1p(0x32,0xd9); //vrs_tldo
generic_short_write_1p(0x42,0x55); //vspr
generic_short_write_1p(0x43,0x55); //vsnr
generic_short_write_1p(0x3b,0x00);
generic_short_write_1p(0x3c,0x54); //vcom set
generic_short_write_1p(0x3d,0x12); //vgl
generic_short_write_1p(0x3e,0x94); //vgh
generic_short_write_1p(0x91,0x44); // fp7721 power
generic_short_write_1p(0x92,0x22); // frq_cp1_clk[2:0]
generic_short_write_1p(0x93,0x9f); // fp7721 power
generic_short_write_1p(0x27,0x62);
// gamma 2.2 2020/04/08
generic_long_write_5p(0x5a,0x05,0x27,0x39,0x4f,0x5a); //gamma n 0.4.8.12.20
generic_long_write_5p(0x47,0x05,0x27,0x39,0x4f,0x5a); ///gamma p0.4.8.12.20
generic_long_write_5p(0x4c,0x61,0x5a,0x6e,0x51,0x52); //28.44.64.96.128.
generic_long_write_5p(0x5f,0x61,0x5a,0x6e,0x51,0x52); //28.44.64.96.128.
generic_long_write_5p(0x64,0x55,0x3e,0x54,0x51,0x5d);//159.191.211.227.235
generic_long_write_5p(0x51,0x55,0x3e,0x54,0x51,0x5d); //159.191.211.227.235
generic_long_write_4p(0x69,0x5e,0x67,0x72,0x7f); //243.247.251.255
generic_long_write_4p(0x56,0x5e,0x67,0x72,0x7f); //243.247.251.255
generic_short_write_1p(0xee,0x70);
// stv0
generic_long_write_4p(0x00,0x0e,0x17,0x55,0x01); //
generic_long_write_4p(0x04,0x02,0x05,0x00,0x01); //
generic_long_write_2p(0x0c,0x05,0x4d);
// cyc0
generic_long_write_5p(0x10,0x03,0x06,0x00,0x00,0x00);
generic_long_write_5p(0x15,0x00,0x19,0x0d,0x08,0x00);
generic_long_write_2p(0x29,0x05,0x8d); // 5d 5d
//gip22-gip43=gipr1-gipr22 (upscan)
generic_long_write_5p(0x60,0x13,0x3c,0x3f,0x3f,0x00);
generic_long_write_5p(0x65,0x3c,0x11,0x17,0x15,0x05);
generic_long_write_5p(0x6a,0x07,0x3c,0x3c,0x3c,0x3c);
generic_long_write_5p(0x6f,0x3c,0x3c,0x3c,0x3c,0x3c);
generic_long_write_2p(0x74,0x3c,0x3c);
//gip0-gip21=gipl1-gipl22 (upscan)
generic_long_write_5p(0x80,0x12,0x3c,0x3f,0x3f,0x00);
generic_long_write_5p(0x85,0x3c,0x10,0x16,0x14,0x04);
generic_long_write_5p(0x8a,0x06,0x3c,0x3c,0x3c,0x3c);
generic_long_write_5p(0x8f,0x3c,0x3c,0x3c,0x3c,0x3c);
generic_long_write_2p(0x94,0x3c,0x3c);
generic_long_write_2p(0xea,0x00,0x00); // write enable
generic_short_write_1p(0xee,0x00); // enter page0
dcs_short_write_np(0x11); // sleep out
delay(600);
dcs_short_write_np(0x29); // display on
delay(200);
观海微gh8555bl+boe10.1’’(av101hdq-n19)搭配代码参考如下:
//---------------------------------------------------------------------------
//
// model - b5 av101hdq-n19
// ic - gh8555bl
// width - 720
// height - 1280
// ver - v01
// data - 2021-07-09
// vsync:8 vbp:8 vfp:16 hsync:20 hbp:20 hfp:80
//set_spi(9, 9);
//enter page1
generic_short_write_1p(0xee,0x50); // enter page1
generic_long_write_2p(0xea,0x85,0x55); // write enable
generic_short_write_1p(0x30,0x00); // bist=1
generic_short_write_1p(0x31,0x80); // bist=1
generic_long_write_3p(0x39,0x02,0x07,0x10); // vsa vbp vfp
generic_long_write_2p(0x90,0x50,0x10); // ss_tp location
generic_short_write_1p(0x24,0xa0); // mirror te
generic_short_write_1p(0x99,0x00); // ss_tp de ndg
generic_short_write_1p(0x95,0x74); // column invertion
generic_short_write_1p(0x79,0x00); // zigzag
generic_short_write_1p(0x7b,0x00); // rgb seq
generic_short_write_1p(0x7a,0x20); // column invertion
generic_short_write_1p(0x93,0x80); //ss chop
generic_short_write_1p(0x97,0x0a); //smart gip disable 37,07 enable
generic_short_write_1p(0x99,0x00);
//enter page2
generic_short_write_1p(0xee,0x60); // enter page2
generic_short_write_1p(0x8b,0x90); // blkh,1
generic_short_write_1p(0x8d,0x45); //
generic_short_write_1p(0x9a,0x05); // s_out=720
generic_short_write_1p(0x9c,0x80); // vlength=1280
generic_short_write_1p(0x30,0x01); // 4 lane
generic_short_write_1p(0x32,0xd9); //vrs_tldo
generic_short_write_1p(0x33,0xc3);
generic_short_write_1p(0x42,0x46); //vspr
generic_short_write_1p(0x43,0x46); //vsnr
generic_short_write_1p(0x3a,0x26);
generic_short_write_1p(0x3b,0x00);
generic_short_write_1p(0x3c,0x63); //vcom set
generic_short_write_1p(0x3d,0x11); //vgl
generic_short_write_1p(0x3e,0x93); //vgh
generic_short_write_1p(0x44,0x0c); //vgl -11.8v
generic_short_write_1p(0x46,0x9e); //vgh 17.8v
generic_short_write_1p(0x91,0x33); // frq_vgh_clk frq_vgl_clk/
generic_short_write_1p(0x92,0x22); // frq_cp1_clk[2:0]
generic_short_write_1p(0x93,0x93); // fp7721 power
generic_short_write_1p(0x27,0x22);
// gamma 2.2 2021/07/09
generic_long_write_5p(0x5a,0x10,0x27,0x39,0x4f,0x5a); //gamma n 0.4.8.12.20
generic_long_write_5p(0x47,0x10,0x27,0x39,0x4f,0x5a); ///gamma p0.4.8.12.20
generic_long_write_5p(0x4c,0x6a,0x65,0x7c,0x5b,0x5d); //28.44.64.96.128.
generic_long_write_5p(0x5f,0x6a,0x65,0x7c,0x5b,0x5d);//28.44.64.96.128.
generic_long_write_5p(0x64,0x62,0x49,0x5b,0x58,0x64);//159.191.211.227.235
generic_long_write_5p(0x51,0x62,0x49,0x5b,0x58,0x64); //159.191.211.227.235
generic_long_write_4p(0x69,0x64,0x6c,0x75,0x7f); //243.247.251.255
generic_long_write_4p(0x56,0x64,0x6c,0x75,0x7f); //243.247.251.255
generic_short_write_1p(0xee,0x70);
// stv0
generic_long_write_4p(0x00,0x0e,0x10,0x55,0x01); //
generic_long_write_4p(0x04,0x02,0x06,0x00,0x01); //
generic_long_write_2p(0x0c,0x05,0x05);
// cyc0
generic_long_write_5p(0x10,0x04,0x07,0x00,0x00,0x00);
generic_long_write_5p(0x15,0x00,0x19,0x0d,0x08,0x00);
generic_long_write_2p(0x29,0x05,0x5d); // 5d 5d
//gip0-gip21=gipl1-gipl22 (forward scan)
generic_long_write_5p(0x80,0x12,0x3c,0x3f,0x3f,0x00); //12
generic_long_write_5p(0x85,0x3c,0x10,0x16,0x14,0x04); //10 16 14
generic_long_write_5p(0x8a,0x06,0x3c,0x3c,0x3c,0x3c);
generic_long_write_5p(0x8f,0x3c,0x3c,0x3c,0x3c,0x3c);
generic_long_write_2p(0x94,0x3c,0x3c);
//gip22-gip43=gipr1-gipr22 (upscan)
generic_long_write_5p(0x60,0x13,0x3c,0x3f,0x3f,0x00);
generic_long_write_5p(0x65,0x3c,0x11,0x17,0x15,0x05);
generic_long_write_5p(0x6a,0x07,0x3c,0x3c,0x3c,0x3c);
generic_long_write_5p(0x6f,0x3c,0x3c,0x3c,0x3c,0x3c);
generic_long_write_2p(0x74,0x3c,0x3c);
generic_long_write_2p(0xea,0x00,0x00); // write enable
generic_short_write_1p(0xee,0x00); // enter page0
dcs_short_write_np(0x11); // sleep out
delay (100);
dcs_short_write_np(0x29); // display on
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