NORITAKE GU128X64-8400B
Specifications
Display Area (XxY mm)
83.05 x 41.45
Dot Size/Pitch (XxY mm)
0.5 x 0.5/0.65 x 0.65
Operating Temperature
-40°C to +85°C
Storage Temperature
-40°C to +85°C
Features
- 128 x 64 Dot Graphic
- 16 Level Brightness Control Function
- ASCII + Simplified Chinese 16x16 Font
- Operating Temp -40°C to +85°C
- Selectable Parallel (i80/M68)/Serial Interface
- Single 5V Supply.
- Twin Screen Graphic RAM
Datasheet
Extracted Text
Dot Graphic VFD Module GU128X64-8400 128 x 64 Dot Graphic The module includes the Vacuum Fluorescent Display ASCII + Simplified Chinese 16x16 Font glass, driver and control ASIC, with integral refresh Graphic RAM and logic for parallel and synchronous serial Operating Temp -40°C to +85°C interfaces. The high speed 8 bit parallel interface is 5V Single 5V Supply. Selectable Parallel (i80/M68)/Serial Interface CMOS compatible suitable for connection to a host CPU Twin Screen Graphic RAM bus. Brightness control and power down functions are provided. A full data sheet is available. 16 Level Brightness Control Function 60.0 41.45 60.0 68.0 83.05 26.0 15.05 4.0 5.5 132.0 4.0 140.0 117.0 1.6 15.2 12.0 max Dimensions in mm & subject to tolerances. PWR(JST-B3B-XH-A) IDC(IMSA-9032B-26P) Mounting holes 3.5mm dia. ELECTRICAL SPECIFICATION BLOCK DIAGRAM Parameter Symbol Value Condition D0~D7 Power Supply Voltage VCC 5.0VDC +/- 5% GND=0V DISPLAY SO BD VFD Power Supply Current ICC 750mADC typ. VCC= 5V CONTROLLER SI WR (R/W) Logic High Input VIH 4.0 VDC min. IIH = 2uA RD (EN)(SCK) GRAPHIC Logic Low Input VIL 1.0 VDC max. IIL = -600uA CSS RAM Font C/D Logic High Output VOH 4.7 VDC min. IOH = -300uA ROM FRP Logic Low Output VOL 0.3 VDCmax. IOL = 300uA /RES Reset Input Voltage VRH 4.0 VDC min. IRH = 5uA FILAMENT (AC) VCC Reset Input Voltage VRL 0.6 VDC max. IRL = -600uA DC/DC + AC ANODE + GRID (DC) The power on rise time should be less than 100ms.The inrush current at power on can be 2 x ICC. GND Conv. OPTICAL and ENVIRONMENTAL SPECIFICATIONS GRAPHIC RAM Parameter Value X ADDRESS BYTE FORMAT 00H………………………….7FH Display Area (XxY mm) 83.05 x 41.45 0H D0 Dot Size/Pitch (XxY mm) 0.5 x 0.5/0.65 x 0.65 D1 1H 2 Luminance 350 cd/m Min. 2H D2 …………….7FH 3H GRAM D3 Colour of Illumination Blue-Green (Filter for colours) D4 4H Layer 0 Operating Temperature -40°C to +85°C 5H D5 6H Storage Temperature D6 -40°C to +85°C GRAM D7 Y ADDRESS 7H Layer 1 Operating Humidity (non condensing) 20 to 80% RH @ 25°C The Graphic RAM is composed of 16384 DH SOFTWARE COMMANDS bits arranged as (128 x 64 bits) x 2 and the EH access is operated by 8 bit vertical data FH Instruction C//D Command Byte No. Bytes Set Display On/Off / Layer Merge 1 20H-2FH 2 IDC DATA CONNECTOR 3 PIN POWER CONNECTOR Set Display Brightness 1 40H-4FH 1 Pin i80 M68 Serial Pin Sig Pin Sig Display Clear 1 50H-5FH 1 D7 D7 X 1 2GND 1 Vcc Display Area Set 1 62H-6FH 3 D6 D6 X 3 4GND 2 Test (Factory only) Character Display Address Set 1 68H-6DH 2 D5 D5 X 5 6GND 3GND Graphic Display X Address Set 1 64H-65H 2 7 D4 D4 X 8GND PCB JUMPERS (O)pen (L)ink Graphic Display Y Address Set 1 60H-61H 2 D3 D3 X Interface J1 J2 9 10 GND Graphic Display Horizontal Shift 1 70H-7FH 2 D2 D2 X Serial O / L L 11 12 GND Graphic Display Vertical Shift 1 B0H-BFH 2 D1 D1 SO i80 Parallel OO 13 14 GND Character Display Horizontal Shift 1 A0H-AEH 2 15 D0 D0 SI 16 GND M68 Parallel L O Character Display Vertical Shift 1 90H-9FH 2 /WR R//W X 17 18 GND CONTACT Address Increment 1 80H-8FH 1 C//D C//D C//D Noritake Sales Office Tel Nos 19 20 GND Character Display Start Address 1 D8H-DBH 3 Nagoya Japan: +81 (0)52-561-9867 /RD EN SCK 21 22 GND Graphic Display Start Address 1 D4H-D7H 3 Canada: +1-416-291-2946 23 /CSS /CSS /CSS 24 GND ROM Data Transfer Set 1 E0H-EFH 3 Chicago USA: +1-847-439-9020 FRP FRP FRP 25 26 /RES Munchen (D): +49 (0)89-3214-290 Write Data 0 00H-FFH 3 Itron UK: +44 (0)1493 601144 Subject to change without notice. SCROLLING GRAPHIC DISPLAY Rest Europe: +49 (0)61-0520-9220 The pattern in GRAM can be scrolled around the display. Horizontal scroll is achieved by IUK Doc Ref: 03534 Iss:2 20Sep01 www.noritake-itron.com increment/decrement of the Display Start X Address. The vertical scroll process considers layer 0, then layer 1 as a continuous 128 bit high vertical area within RAM. NORITAKE ITRON VFD MODULES 128 x 64 Dot Graphic
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