A320屏

ILI9325

FPC
| Pin | Name |
|---|---|
| 1 | DB0 |
| 2 | DB1 |
| 3 | DB2 |
| 4 | DB3 |
| 5 | GND |
| 6 | VCC |
| 7 | CS |
| 8 | RS |
| 9 | WR |
| 10 | RD |
| 11 | Mode(8Bit/16Bit) |
| 12 | X+ |
| 13 | Y+ |
| 14 | X- |
| 15 | Y- |
| 16 | LED+ A |
| 17 | LED- K1 |
| 18 | LED- K2 |
| 19 | LED- K3 |
| 20 | LED- K4 |
| 21 | Frame Out |
| 22 | DB4 |
| 23 | DB10 |
| 24 | DB11 |
| 25 | DB12 |
| 26 | DB13 |
| 27 | DB14 |
| 28 | DB15 |
| 29 | DB16 |
| 30 | DB17 |
| 31 | RST |
| 32 | VCC |
| 33 | VCC |
| 34 | GND |
| 35 | DB5 |
| 36 | DB6 |
| 37 | DB7 |
解焊

原本的ILI9325屏


CT028QVT026(S6D04M0X21)



司徒竟然忘記間距這件事

看來只好跳線解決間距問題

跳線


完成

屏點不亮,司徒只好重焊



使用STM32F103測試





司徒盡最大努力測試,但是STM32F103依舊不給面子,司徒最後使用8051測試,終於點亮這個難搞的IPS屏

司徒最後發現是8Bit/16Bit電阻的問題,預設是8Bit模式,難怪司徒一直點不亮,因爲司徒使用16Bit測試

| TFT ILI9325 | IPS S6D04M0X21 |
|---|---|
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