|
|
| |
|
|
|
|
|
|
 Click to enlarge image |
PT6302 is a dot matrix VFD Driver/Controller IC utilizing CMOS Technology specially designed to display characters, numerals, and symbols. PT6302 provides 35 dot matrix, 2 additional segment drivers and 16 grid drivers. 248 types of character data (CGROM), 8 types of character data (CGRAM), 16 display digits x 2 bits symbol data, 16 display digits x 8 bits register for character data display and 2 general output bits for static operation are provided. Pin assignments and application circuit are optimized for easy PCB layout and cost saving advantages.
FEATURES
• CMOS technology
• Logic power supply: VDD=3.3V±10% or 5.0V±10%
• VFD drive power supply: VEE=-20V to -35V
• Built-in oscillation circuit (External RC)
• One-byte instruction execution (not including Data Write to RAM)
• Microcontroller interface
• Display contents:
- Character generator ROM (CGROM): 5x7 Dots
(248 Character data types)
- Character generator RAM (CGRAM): 5x7 Dots (8 Character data
types)
- Additional data RAM (ADRAM): 16 Display digits x 2 Bits
(Symbol data)
- Data control RAM (DCRAM): 16 Display digits x 8 Bits
(Character data display register)
- General output port: 2 bits (Static operation)
• Display control function:
- Display digits: 9 to 16 digits
- Display duty (Contrast adjustment): 8 stages
- All display lights: ON/OFF mode
|
|
| [ 연락처 정보 ] |
 Company |
Princeton Technology Corp. |
| Address |
Taipei Taiwan 2F, No.233-1, Baociao Rd, Sindian, Taipei 23145, Taiwan
(우:23145) 대만 |
| Phone |
886 - 2 - 29162151 |
| Fax |
886 - 2 - 29174598 |
| Homepage |
http://www.princeton.com.tw |
| Contact |
Peili / 대리 |
|
|
|
| |
|
|
|
|
