ST7689
14. POWER OFF FLOW............................................................................... 178
15. ITO/FPC LAYOUT GUIDE ...................................................................... 179
15.1. ITO Layout of Power ............................................................................................ 179
15.2. ESD Protection..................................................................................................... 181
15.3. SPI (3-Line) ITO Suggestion ................................................................................ 182
16. APPLICATION NOTE ............................................................................. 183
16.1. 8080 series 8-bit parallel mode ............................................................................ 183
16.2. 8080 series 16-bit parallel mode .......................................................................... 184
16.3. 6800 series 8-bit parallel mode ............................................................................ 185
16.4. 9-bit SPI (3 line) mode.......................................................................................... 186
16.5. 8-bit SPI (4 line) mode.......................................................................................... 187
16.6. 8080 series 8-bit parallel mode while typical VDDI=3.0/3.3V ............................... 188
16.7. 8-bit SPI (4 line) mode while typical VDDI=3.0/3.3V ............................................ 189
16.8. PROM Programming Flow ................................................................................... 190
16.9. Software Code Flow ............................................................................................. 191
17. REVISION HISTORY .............................................................................. 195
Version 1.0
Page 5 of 195
2009/10