ST7625 Datasheet, PDF (20/160 Pages) Sitronix Technology Co., Ltd. – 65K Color Dot Matrix LCD Controller/Driver

ST7625
(4) Truncated 262K color input mode
1. 8-bit interface
D7, D6, D5, D4, D3, D2, D1, D0: RRRRRRXX
1st writes
D7, D6, D5, D4, D3, D2, D1, D0: GGGGGGXX 2nd writes
D7, D6, D5, D4, D3, D2, D1, D0: BBBBBBXX
3rd writes
The data of a single pixel is read after the third write operation as shown, and it is written in the display RAM.
“X” is dummy bit, and it is ignored for display.
2. 16-bit interface
D15, D14, D13, D12, D11, D10, D9, D8, D7, D6, D5, D4, D3, D2, D1, D0: RRRRRRXXGGGGGGXX 1st writes
D15, D14, D13, D12, D11, D10, D9, D8, D7, D6, D5, D4, D3, D2, D1, D0: BBBBBBXXXXXXXXXXXX 2nd writes
The data of a single pixel is read after the second write operation as shown, and it is written in the display RAM.
(5) Truncated 16M color input mode
1. 8-bit interface
D7, D6, D5, D4, D3, D2, D1, D0: RRRRRRRR 1st writes
D7, D6, D5, D4, D3, D2, D1, D0: GGGGGGGG 2nd writes
D7, D6, D5, D4, D3, D2, D1, D0: BBBBBBBB
3rd writes
The data of a single pixel is read after the third write operation as shown, and it is written in the display RAM.
2. 16-bit interface
D15, D14, D13, D12, D11, D10, D9, D8, D7, D6, D5, D4, D3, D2, D1, D0: RRRRRRRRGGGGGGGG 1st writes
D15, D14, D13, D12, D11, D10, D9, D8, D7, D6, D5, D4, D3, D2, D1, D0: BBBBBBBBXXXXXXXX 2nd writes
The data of a single pixel is read after the second write operation as shown, and it is written in the display RAM.
Ver 1.6
20/160
2008/07