以下這些東東，這是經由ASTRO VA-1831得到一堆位址和數字，但卻讓我看得頭昏腦脹，因為它太密密麻麻了，也不知道它代表的含意跟意思，花了半天時間，去看它代表的意思及回到以前在考工數的感覺，在那邊東算算西算算，終於了解他是如何組成的了。超級有趣的。
ASTRO VA-1831示意圖
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0x00 00 FF FF FF FF FF FF 00 06 14 01 00 01 00 00 00 0x16 01 15 01 03 A2 4F 00 78 1B 0D C9 A0 57 47 98 27 0x32 12 48 4C 21 08 00 D1 C0 81 C0 01 01 01 01 01 01 0x48 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C 0x64 45 00 0F 48 42 00 00 18 00 00 00 10 00 00 00 00 0x80 00 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00 0x96 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 10 0x112 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 37 0x128 02 03 26 F1 49 90 04 05 02 01 11 13 14 1F 23 09 0x144 04 07 83 01 02 00 68 03 0C 00 00 00 18 2D 00 E2 0xA0 00 3F E3 05 00 00 02 3A 80 18 71 38 2D 40 58 2C 0xB0 48 00 0F 48 42 00 00 18 00 00 00 00 00 00 00 00 0xC0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0xD0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0xE0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0xF0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |
ASTRO得到的東東
EDID組成解析
…………………………………………………………………………………………………………………………………
0x00-0x07 EDID文件頭
00h, FFh,FFh, FFh, FFh, FFh, FFh,00h; 這是EDID 開頭的標示。
……………………………………………………………………………………………………………………………………
0x08-0x09廠商名
廠商名:APT=>00001.10000.10100=>000.0110.0001.0100=>06 14
…………………………………………………………………………………………………………………………………
0x10-0x11 廠品代碼
產品代碼:0001=>01 00
…………………………………………………………………………………………………………………………………
0x12-0x15 產品序號
01 00 00 00
產品序號
…………………………………………………………………………………………………………………………………
0x16-0x17 生產周別/年份
01 15
生產周別:01=>0000.0001=>0.1=>01
生產年分:2011=>2011-1990=>21=>1.0101=>1.5=>15
…………………………………………………………………………………………………………………………………
0x18-0x19 EDID版本
EDID版本:V1.3板=>01 03
…………………………………………………………………………………………………………………………………
0x20-0x24 EDID基本參顯是參數與特性
A2 4F 00 78 1B
…………………………………………………………………………………………………………………………………
0x20 輸入訊號的特徵
A2
…………………………………………………………………………………………………………………………………
0x21 畫面所能達到的寬度
790mm=>79=>0100.1111=>4.F=>4F
0x22 畫面所能達到的高度
00mm=>00=>0000.0000=>0.0=>00
…………………………………………………………………………………………………………………………………
0x23 LCD Gamma值
Display Gamma:2.2 公式:r*100-100
2.2X100-100=120 =>0111.1000=>7.8=>78
…………………………………………………………………………………………………………………………………
0x24 DPMS(Display Power Management Signaling)
0000.1000
…………………………………………………………………………………………………………………………………
0x25-0x34 顏色座標與色溫
0D C9 A0 57 47 98 27 12 48 4C
………………………
…………………………………………………………………………………………………………
0x35-0x37 支援哪些Timming 支援:1 不支援:0 21 08 00
00100001=>2.1=>21
00001000=>0.8=>08
00000000=>0.0=>00
…………………………………………………………………………………………………………………………………
0x38-0x125 Timing顯示資料
0x32 12 48 4C 21 08 00 D1 C0 81 C0 01 01 01 01 01 01
0x48 01 01 01 01 01 01 02 3A 80 18 71 38 2D 40 58 2C
0x64 45 00 0F 48 42 00 00 18 00 00 00 10 00 00 00 00
0x80 00 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00
0x96 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 10
0x112 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x38-0x53
D1 C0 81 C0 01 01 01 01 01 01 01 01 01 01 01 01
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