CU40025-UW6J Noritake Company Inc, CU40025-UW6J Datasheet - Page 12

• Manufacturer Part Number: CU40025-UW6J
• Description: MODULE VF DISPLAY 40X2 5MM CHAR
• Manufacturer: Noritake Company Inc
• Series: U-Versionr

Specifications of CU40025-UW6J

• Outline L X W X H: 182.00mm x 33.50mm x 20.50mm
• Viewing Area: 138.80mm L x 11.50mm W
• Display Format: 40 x 2
• Display Type: Character
• Format: 5 x 7 Dots
• Voltage - Supply: 5V
• Character Size: 4.70mm H x 2.30mm W
• Operating Temperature: -40°C ~ 85°C
• Resolution: 2 X 40
• Viewing Area (h X W): 11.5mm X 138.8mm
• Supply Current: 300mA
• Supply Voltage Range: 4.75V To 5.25V
• Character Format: Dot Matrix
• Character Type: 5x7 Dot Matrix
• External Depth: 21mm
• External: RoHS Compliant
• Product: Character Display Modules
• Character Count X Line: 40 x 2
• Module Size (w X H X T): 182 mm x 33.5 mm x 20.5 mm
• Voltage Rating: 5 V
• Operating Temperature Range: - 40 C to + 85 C
• Current Rating: 300 mA
• Dot Format: 5 x 7
• Viewing Area (w X H): 138.8 mm x 11.5 mm
• Interface: Parallel / Serial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Dots: -
• Lead Free Status / Rohs Status: Details
• Other names: 286-1062

8.2. Power-on reset
8.3. CPU interface
8.3.1. Select CPU
8.3.2. 4-bit CPU interface
1. Display clear
2. Sets the address counter to 0H.
3. Display ON/OFF
4. Entry Mode Set
5. Function Set
6. Brightness Control
・Remarks
Internal status of the module is initialized, when the controller detects the rising of power
supply up. The status are as follows:
The display module is capable to select some interfaces such as parallel (i80 or M68, 8-bit or
4-bit) or serial.
The module is able to select to parallel or serial data transfer by setting JP9 jumper, and to
connect to bus of i80 type or M68 type CPU by setting JP2 jumper. Refer to “ 8.4 Jumper” for
detail.
If 4-bit interface is used, the 8-bit instruction are written nibble by nibble: the high-order
nibble being written first, followed by low-order nibble. It is not necessary to check the busy
flag between writing separate nibbles of individual instructions.
See “ 7.7.1 Function Set Command “ for more information.
Fills the DD RAM with 20Hex (Space code).
During executing of “ Display Clear “ (Max
Sets the address counter to point the DD RAM.
There is a possibility that reset doesn’t work by slow start power supply.
Therefore the initializing by commands needs.
D = 0
C = 0
B = 0
I/D = 1 : Increment (+1)
S = 0
IF = 1 : 8-bit interface
BR0 = BR1 =0 : 100%
: Display OFF
: Cursor OFF
: Blink OFF
: No display shift
11
100 µs
), the busy flag (BF) is “1”.
CU40025-UW6J