| Pin No. |
符號 |
說明 |
| 1 |
NC |
No connection |
| 2 |
FR |
Scan start-up signal |
| 3 |
CL |
External clock 2KHZ |
| 4 |
/DOF |
This is the LCD blanking control terminal. |
| 5 |
/CS1 |
The chip select signal |
| 6 |
CS2 |
The chip select signal |
| 7 |
/RES |
Controller reset signal, Active Low |
| 8 |
A0 |
Data/ Instruction select signal |
| 9 |
/WR |
Data write. Write data into LCD Controller |
| 10 |
/RD |
Data read. Read data from LCD Controller |
| 11~18 |
DB0~DB7 |
Data bus line |
| 19 |
VDD |
Power supply for logic |
| 20 |
VSS |
Ground |
| 21 |
Vout |
Positive Voltage output |
| 22 |
C3+ |
DC/DC voltage converter. |
| 23 |
C1- |
DC/DC voltage converter. |
| 24 |
C1+ |
DC/DC voltage converter. |
| 25 |
C2+ |
DC/DC voltage converter. |
| 26 |
C2- |
DC/DC voltage converter. |
| 27~31 |
V4~V0 |
Bias voltage levels for LCD driving |
| 32 |
VR |
LCD Contrast Adjustment when IRS = “L” |
| 33 |
C86 |
Interface selection 6800/8080 |
| 34 |
P/S |
Selects the interface type: Serial or Parallel. |
| 35~36 |
NC |
No connection |
