GU128X32-800 Noritake Company Inc, GU128X32-800 Datasheet
GU128X32-800
Manufacturer Part Number
GU128X32-800
Description
DISPLAY VF GRAPHIC 128X32
Manufacturer
Noritake Company Inc
Series
800r
Datasheet
1.GU128X32-800.pdf
(1 pages)
Specifications of GU128X32-800
Outline L X W X H
*
Viewing Area
83.10mm L x 20.70mm W
Display Format
21 x 4
Display Type
Graphic
Format
5 x 7 Dots
Voltage - Supply
5V
Character Size
4.50mm
Number Of Dots
128 x 32
Interface
*
Operating Temperature
-40°C ~ 85°C
Other names
286-1011
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
GU128X32-800A
Manufacturer:
NXP
Quantity:
20
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
Dot Graphic VFD Module
Parameter
Power Supply Voltage
Power Supply Current
Logic High Input
Logic Low Input
Logic High Output
Logic Low Output
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
Hold after Write WR/EN
Set Up To Write WR/EN
NORITAKE ITRON VFD MODULES
q
q
q
q
q
q
q
128 x 32 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
V
I
V
V
V
V
CC
750ns
CC
IH
IL
OH
OL
Time
100ns
30ns
30ns
21.75
C/D
1
1
1
1
1
1
1
1
0
Value
5.0VDC +/- 5%
450mADC typ.
0.8Vcc VDC min.
0.2Vcc VDC max.
Vcc-0.3 VDC min.
0.3 VDC max.
Value
83.05 x 20.65
0.5 x 0.5/0.65 x 0.65
350 cd/m
Blue-Green (Filter for colours)
-40 C to +85 C
-40 C to +85 C
Serial Parameters
SCK Cycle Time
SCK Pulse Width
Delay After 8
CSS=_L_
Set Up To SCK, CSS=_L_
PWR(JST-B3B-XH-A)
65.0
Instruction Byte
D4H_D7H
B0H_BFH
2
00H_FFH
20H_2FH
40H_4FH
52H_5FH
60H_67H
70H_7FH
80H_8FH
Min.
130.0
110.0
83.05
126.5
th
bit,
Condition
G
V
I
I
I
I
IDC(IMSA-9032B-26P)
IH
IL
OH
OL
CC=
ND
= -600uA
= 2uA
= 300uA
= -300uA
=0V
5V
No. Bytes
CC
2
1
1
3
2
1
1
3
1
500ns
Time
.
200ns
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.
60ns
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
Pin
IUK Doc Ref: 00939 Iss:5 8JAN01
BYTE FORMAT
11
13
15
17
19
21
23
25
RD (EN)(SCK)
BLOCK DIAGRAM
GRAPHIC RAM
IDC DATA CONNECTOR
Subject to change without notice.
1
3
5
7
9
20.65
WR (R/W)
VCC
GND
D0
D1
D2
D3
D4
D5
D6
D7
CSS CSS CSS
FRP FRP FRP
D0~D7
1.6
WR R/W
C/D
i80
RD
D7
D6
D5
D4
D3
D2
D1
D0
1.75
1.5
11.15
CSS
C/D
FRP
/RES
SO
SI
Y ADDRESS
M68 Serial
C/D
30.5 38.5
EN
D7
D6
D5
D4
D3
D2
D1
D0
11.4
10.0
4.0
SCK
C/D
SO
SI
X
X
X
X
X
X
X
CONTROLLER
DC/DC + AC
0H
1H
2H
3H
4H
5H
6H
7H
GRAPHIC
DISPLAY
Dimensions in mm & subject to tolerances.
Conv.
Pin Sig
00H………………………….7FH
10 GND
12 GND
14 GND
16 GND
18 GND
20 GND
22 GND
24 GND
26 /RES
RAM
2 GND
4 GND
6 GND
8 GND
128 x 32 Dot Graphic
GU128X32-800
Mounting holes 3.5mm dia.
33.0
X ADDRESS
DH
EH
FH
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
i80 Parallel
Pin
Interface
ANODE + GRID (DC)
Chicago USA: +1-847-39-9020
Noritake Sales Office Tel Nos
Itron UK: +44 (0)1493 601144
Serial
FILAMENT (AC)
Canada: +1-416-291-2946
www.noritake-itron.com
GRAM
Layer 0
1
2
3
CONTACT
J1
Sig
Test
…………….7FH
BD VFD
(O)pen (L)ink
O
O
L
(Factory only)
G
Vcc
GRAM
Layer 1
ND
J2
O / L
O
L
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