| Pin No. |
符號 |
Level |
功能說明 |
| 1 |
FGND |
- |
Frame ground ( Connected to bezel ) |
| 2 |
VSS |
- |
GND |
| 3 |
Vdd |
- |
Power supply |
| 4 |
VO |
- |
Power supply for LCD driver |
| 5 |
WR |
L |
Data write. Write data into RA6963when WR = L |
| 6 |
RD |
L |
Data read. Read data from RA6963when RD = L |
| 7 |
CE |
L |
L : Chip enable |
| 8 |
C/D |
H / L |
WR=L , C/D=H : Command Write C/D=L: Data write RD=L , C/D=H : Status Read C/D=L: Data read |
| 9 |
Vee |
- |
Negative Voltage Output |
| 10 |
RESET |
H / L |
H : Normal ; L : Initialize RA6963 |
| 11 |
DB0 |
H / L |
Data bus line |
| 12 |
DB1 |
H / L |
Data bus line |
| 13 |
DB2 |
H / L |
Data bus line |
| 14 |
DB3 |
H / L |
Data bus line |
| 15 |
DB4 |
H / L |
Data bus line |
| 16 |
DB5 |
H / L |
Data bus line |
| 17 |
DB6 |
H / L |
Data bus line |
| 18 |
DB7 |
H / L |
Data bus line |
| 19 |
FS |
MD2 |
Pins for selection of font; H : 6 * 8 , L : 8 * 8 |
| 20 |
RV |
H / L |
H: Reverse L: Normal |