NJU3430 NJR Corporation, NJU3430 Datasheet - Page 6

• Manufacturer Part Number: NJU3430
• Description: 16-Character 1-Line Dot Matrix VFD Contorller Driver
• Manufacturer: NJR Corporation

(2)Reset Function
(2)Reset Function
RST terminal, the reset sequence is executed. The Initialization flow is shown below :
RST terminal, the reset sequence is executed. The Initialization flow is shown below :
(2-1)Initialization by Reset Terminal
(2-1)Initialization by Reset Terminal
(2-2)Initialization (After the Reset)
(2-2)Initialization (After the Reset)
The NJU3430 incorporates RST terminal to initialize the all system. When the "L" level is input over 1us to the
The NJU3430 incorporates RST terminal to initialize the all system. When the "L" level is input over 1us to the
Each RAM Address
Each RAM Address
Each RAM Data
Each RAM Data
Output Port
Output Port
Display Digits
Display Digits
Contrast Control
Contrast Control
All Display ON/OFF
All Display ON/OFF
DD RAM Address Set
DD RAM Address Set
MK RAM Address Set
MK RAM Address Set
CG RAM Address Set
CG RAM Address Set
Contrast Control Set
Contrast Control Set
Display Digits Set
Display Digits Set
Output Port Set
Output Port Set
All Display Off
All Display Off
Reset
Reset
--- (00)
--- (00)
--- Unfixed
--- Unfixed
--- "L" Level (V
--- "L" Level (V
--- 16-digit
--- 16-digit
--- 8/16 Duty
--- 8/16 Duty
--- All Display OFF
--- All Display OFF
Data Writing
Data Writing
Data Writing
Data Writing
Data Writing
Data Writing
H H
SS
SS
) )
(Initialization : 16-digit)
(Initialization : 16-digit)
(Initialization : 8/16 Duty)
(Initialization : 8/16 Duty)
Data set should be executed because
Data set should be executed because
Data set should be executed because
Data set should be executed because
Data set should be executed because
Data set should be executed because
(Initialization : All “Low” level)
(Initialization : All “Low” level)
the data in MK RAM is unfixed.
the data in MK RAM is unfixed.
the data in CG RAM is unfixed.
the data in CG RAM is unfixed.
the data in DD RAM is unfixed.
the data in DD RAM is unfixed.
NJU3430
NJU3430