PT6315-SL PTC [Princeton Technology Corp], PT6315-SL Datasheet - Page 14

• Manufacturer Part Number: PT6315-SL
• Description: VFD Driver/Controller IC
• Manufacturer: PTC [Princeton Technology Corp]

VFD Driver/Controller IC
RECOMMENDED SOFTWARE FLOWCHART
Notes:
1. Command 1: Display Mode Commands
2. Command 2: Data Setting Commands
3. Command 3: Address Setting Commands
4. Command 4: Display Control Commands
5. When IC power is applied for the first time, the contents of the Display RAM are not defined; thus, it
PT6315-S V1.9
is strongly suggested that the contents of the Display RAM be cleared during the initial setting.
(88H~8FH: Display ON)
Clear Display RAM
(Read Key & Write
Data Included)
Delay 200 ms
COMMAND 2
COMMAND 3
COMMAND 1
COMMAND 4
COMMAND 2
COMMAND 3
COMMAND 1
COMMAND 4
(See Note 5)
(Write Data)
PROGRAM
START
MAIN
SET
SET
SET
SET
SET
SET
SET
SET
END
- 14 -
SETTING
LOOP
MAIN
INITIAL
URL: http://www.princeton.com.tw
Fax: [phone]
Tel: [phone]
September, 2005
PT6315-S