GU128X64-800A Noritake Company Inc, GU128X64-800A Datasheet

GU128X64-800A

Manufacturer Part Number

GU128X64-800A

Description

MODULE VF GRAPHIC DISPLAY 128X64

Manufacturer

Noritake Company Inc

Series

800r

Datasheet

1.GU128X64-800A.pdf (1 pages)

Specifications of GU128X64-800A

Outline L X W X H

140.000mm x 68.00mmx 15.20mm

Viewing Area

83.10mm L x 41.50mm W

Display Format

21 x 8

Display Type

Graphic

Format

5 x 7 Dots

Voltage - Supply

4.75 V ~ 5.25 V

Character Size

4.50mm

Number Of Dots

128 x 64

Interface

Parallel/Serial

Operating Temperature

-40°C ~ 85°C

Other names

286-1023

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Dot Graphic VFD Module

The power on rise time should be less than 100ms.The inrush current at power on can be 2 x I

TIMING PARAMETERS

SCROLLING GRAPHIC DISPLAY

The pattern in GRAM can be scrolled around the display. Horizontal scroll is achieved by

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.

ELECTRICAL SPECIFICATION

OPTICAL and ENVIRONMENTAL SPECIFICATIONS

SOFTWARE COMMANDS

Parameter

Power Supply Voltage

Power Supply Current

Logic High Input

Logic Low Input

Logic High Output

Logic Low Output

Reset Input Voltage

Parameter

Display Area (XxY mm)

Dot Size/Pitch (XxY mm)

Luminance

Colour of Illumination

Operating Temperature

Storage Temperature

Operating Humidity (non condensing) 20 to 80% RH @ 25 C

Instruction

Set Display On/Off / Layer Merge

Set Display Brightness

Clear Display

Set Cursor XY Address

Set Display Start X Address

Set Write Address Mode

Scroll Display Vertically Up/Down

Read Cursor XY Address

Write Data

i80/M68 Parameters

Write /WR/EN Cycle Time

Write /WR/EN Pulse Width

Set Up To Write /WR/EN

Hold after Write /WR/EN

NORITAKE ITRON VFD MODULES

128 x 64 Dot Graphic

Operating Temp -40 C to +85 C

Single 5V Supply.

High Brightness Blue Green Display

Selectable Parallel (i80/M68)/Serial Interface

Twin Screen Graphic RAM

16 Level Brightness Control Function

(min)

Symbol

400ns

Time

100ns

30ns

20ns

26.0

PWR(JST-B3B-XH-A)

C//D

Value

5.0VDC +/- 5%

750mADC typ.

4.0 VDC min.

1.0 VDC max.

4.7 VDC min.

0.3 VDCmax.

4.0 VDC min.

0.6 VDCmax.

Value

83.05 x 41.45

0.5 x 0.5/0.65 x 0.65

350 cd/m

Blue-Green (Filter for colours)

-40 C to +85 C

Serial Parameters

SCK Cycle Time

SCK Pulse Width

Set Up To SCK, /CSS=’L’

Delay After 8

Command Byte

B0H-BFH

D4H-D7H

00H-FFH

20H-2FH

40H-4FH

52H-5FH

60H-67H

70H-7FH

80H-8FH

Min.

83.05

132.0

140.0

117.0

bit, /CSS=’H’

Condition

CC=

= -600uA

= 2uA

= 300uA

= -600uA

= -300uA

= 5uA

=0V

No. Bytes

200ns

Time

150ns

The module includes the Vacuum Fluorescent Display

glass, driver and control ASIC, with integral refresh Graphic

RAM and logic for parallel and synchronous serial

interfaces. The high speed 8 bit parallel interface is 5V

CMOS compatible suitable for connection to a host CPU

bus. Brightness control and power down functions are

provided. A full data sheet is available.

80ns

40ns

IDC(IMSA-9032B-26P)

BYTE FORMAT

RD (ENCK)

BLOCK DIAGRAM

GRAPHIC RAM

The Graphic RAM is composed of 16384

bits arranged as (128 x 64 bits) x 2 and the

access is operated by 8 bit vertical data

IDC DATA CONNECTOR

IUK Doc Ref: 03470 Iss:1 23/07/01

WR (R/W)

VCC

GND

Subject to change without notice.

41.45

4.0

D0~D7

/CSS /CSS /CSS

/WR R//W

C//D C//D C//D

FRP FRP FRP

/RD ENCK SCK

i80

CSS

C/D

FRP

/RES

1.6

15.05

Y ADDRESS

M68 Serial

60.0 68.0

4.0

15.2

12.0 max.

CONTROLLER

DC/DC + AC

GRAPHIC

DISPLAY

1mm

Conv.

00H………………………….7FH

Dimensions in mm & subject to tolerances.

Pin Sig

RAM

10 GND

12 GND

14 GND

16 GND

18 GND

20 GND

22 GND

24 GND

26 /RES

2 GND

4 GND

6 GND

8 GND

128 x 64 Dot Graphic

GU128X64-800A

60.0

Mounting holes 3.5mm dia.

X ADDRESS

5.5

3 PIN POWER CONNECTOR

PCB JUMPERS

M68 Parallel

Nagoya Japan: +81 (0)52-561-9867

Rest Europe: +49 (0)61-0520-9220

Munchen (D): +49 (0)89-3214-290

Interface

i80 Parallel

ANODE + GRID (DC)

Chicago USA: +1-847-439-9020

Noritake Sales Office Tel Nos

Itron UK: +44 (0)1493 601144

FILAMENT (AC)

Serial

Canada: +1-416-291-2946

www.noritake-itron.com

GRAM

Layer 0

CONTACT

Sig

…………….7FH

Test

BD VFD

O / L

(O)pen (L)ink

GRAM

Layer 1

(Factory only)

Vcc

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