VFD MODULE, 112X16

GU112X16G-7806A

Manufacturer Part NumberGU112X16G-7806A
DescriptionVFD MODULE, 112X16
ManufacturerNoritake Company Inc
GU112X16G-7806A datasheet
 


Specifications of GU112X16G-7806A

Resolution112 X 16Viewing Area (h X W)11.45mm X 52.5mm
Supply Current250mASupply Voltage Range4.75V To 5.25V
Operating Temperature Range-40°C To +85°CCharacter FormatDot Graphic
Character Type5x7Lead Free Status / RoHS StatusLead free / RoHS Compliant
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Dot Graphic VFD Module
112x16 Dot Graphic (2x16 characters)
Single 5V Supply
High Brightness Blue Green Display
Operating Temp -40°C to +85°C
3 Multi Sized Fonts
5x7 & 10x14 Cyrillic Fonts
4/8 Bit Parallel LCD & Serial Interfaces
Pin 1
CN1
11.5
52.5
75.0
80.0
78.0
ELECTRICAL SPECIFICATION
Parameter
Symbol
Value
Power Supply Voltage
VCC
5.0VDC +/- 5%
Power Supply Current
ICC
250mADC typ.
Logic High Input
VIH
0.8VDC min. Vcc max.
Logic Low Input
VIL
0VDC min
Logic High Output
VOH
3.5VDC min. Vcc max.
Logic Low Output
VOL
0VDC min
OPTICAL and ENVIRONMENTAL SPECIFICATIONS
Parameter
Value
Display Area (XxY mm)
52.5 x 11.45
Dot Size/Pitch (XxY mm)
0.33 x 0.575 / 0.47 x 0.725
Luminance
700 cd/m
Colour of Illumination
Blue-Green (Filter for colours)
Operating Temperature
-40°C to +85°C
Storage Temperature
-40°C to +85°C
Operating Humidity (non condensing)
20 to 80% RH @ 25°C
SOFTWARE COMMAND SUMMARY
Instruction
R/W
RS
D0-D7
Clear Display
L
L
01H
Cursor Return Home
L
L
02H
Entry Mode Set
L
L
04H-07H
Display ON/OFF
L
L
08H-0FH
Cursor Shift Left
L
L
10H
Cursor Shift Right
L
L
14H
Display Shift Left
L
L
18H
Display Shift Right
L
L
1CH
Select 4/8 bit interface
L
L
20H (4Bit) / 30H (8Bit) + luminance
Display Luminance
L
H
00H-03H (must follow above command)
Set CG RAM Addr.
L
L
40H-7FH
Set DD RAM Addr.
L
L
80H-E7H
Read BUSY/Addr.
H
L
00H-FFH
Read Data from RAM
H
H
00H-FFH
Set Graphic Cursor
L
L
F0H + xpos + ypos
Set Area Commands
L
L
F1H + x1 + y1 + x2 + y2 + cmd
where cmd 49H = Invert Area
L
H
L
H
L
H
L
H
L
H
Write Graphic Image
L
H
F1H + x1 + y1 + x2 + y2 + cmd + data
Set Font / Spacing
L
L
F2H + font style
Set RS Low
0FH
Read Data
FEH
Read Cursor Position
FFH
NORITAKE ITRON VFD MODULES
The module includes the Vacuum Fluorescent Display glass, VF drivers
and micro-controller ICs with refresh RAM, character generator and
interface logic. The 4/8 bit parallel & serial bi-directional interfaces are
5V TTL/CMOS compatible. The command set is LCD compatible with
extended graphic functions.
CN2
Pin 1
11.45 31.0 36.0
10.375
2.5
2.5
8.7 max
1.6
2.0 max
CHARACTER SET
5x7 & 10x14 Font
Condition
GND=0V
UDF1
VCC=5V
UDF2
VCC=5V
UDF3
0.6VDC max.
VCC=5V
UDF4
IOH=-10uA
0.6VDC max.
IOL =4mA
UDF5
UDF6
UDF7
UDF8
UDF1
2
Typ.
UDF2
UDF3
UDF4
UDF5
UDF6
UDF7
UDF8
NOTE: UDF characters are available using 5x7 font only.
Proportional Mini Font
Async. Serial Mode
J5
1-2 3-4 7-8
D7 Busy = High
O
O
O
L
O
O
O
L
O
X
X
L
Serial / Parallel Selection
46H = Fill Area
J6
43H = Clear Area
Open
Sync Serial / Parallel (default)
4FH = Set Outline Box
Link
6FH = Clear Outline Box
Parallel Interface Type (M68 / i80)
J2 J4
Mode
Serial Comms. only
1-2 1-2
i80
Serial Comms. only
2-3 2-3
M68
Serial Comms. only
Copyright 2007 Noritake Itron Corp. Japan
GU112x16G-7806AC
CN2 – SERIAL INTERFACE
Pin
Async
1
5V
2
NC
3
RXD
4
LINK1
5
0V
Dimensions in mm &
6
LINK2
subject to tolerances.
7
TXD
Mounting holes
8
/RES
3.2mm dia.
9
MB
10
HB
NC = Do Not Connect
CN1 - PARALLEL INTERFACE
Pin
Sig
1
GND
3
NC*
5
R/W
7
D0
9
D2
11
D4
13
D6
Pin 3 can be changed to /RESET or
BUSY terminal and selectable by
jumper J3 (2-3) or J3 (1-2)
LCD Font
Cyrillic Font
CN1 Pin 3 Function
Configuration
J3
2 & 3
9600, N, 8, 1
1 & 2
19200, N, 8, 1
All J5 links & J6 should be open for
Parallel operation
38400, N, 8, 1
Self Test Mode
CONTACT
Noritake Sales Office Tel Nos
Nagoya Japan: +81 (0)52-561-9867
Interface
Canada: +1-416-291-2946
Chicago USA: +1-847-439-9020
Asynchronous Serial
Munchen (D): +49 (0)89-3214-290
Itron UK: +44 (0)1493 601144
Rest Europe: +49 (0)61-0520-9220
Signals
www.noritake-itron.com
Pin 5 = /WR, Pin 6 = /RD
Pin 5 = R/W, Pin 6 = E
Subject to change without notice.
IUK Doc Ref: 10438 Iss:2 16Aug07
GU112x16G-7806AC
SPI
5V
SCK
/SS
SIN
0V
SOUT
NC
/RES
MB
HB
Pin
Sig
2
VCC
4
RS
6
E
8
D1
10
D3
12
D5
14
D7
Function
/ Reset
Busy

GU112X16G-7806A Summary of contents

  • Page 1

    ... Chicago USA: +1-847-439-9020 Asynchronous Serial Munchen (D): +49 (0)89-3214-290 Itron UK: +44 (0)1493 601144 Rest Europe: +49 (0)61-0520-9220 Signals www.noritake-itron.com Pin 5 = /WR, Pin 6 = /RD Pin 5 = R/W, Pin Subject to change without notice. IUK Doc Ref: 10438 Iss:2 16Aug07 GU112x16G-7806AC SPI 5V SCK /SS SIN 0V SOUT NC /RES MB HB ...

  • Page 2

    ... Additional Serial Data Commands Set the RS line low for the following byte only. Used in serial communications only. Read data at current cursor position. This command is used with serial communications only. Read current cursor position. This command is used with serial communications only. GU112x16G-7806AC ...

  • Page 3

    ... VDD GND command to set either bit mode. >100ns >100ns GU112x16G-7806AC X1, Y1 DATA DIRECTION MSB Horizontal Data & Vertical Movement Movement >30ns >25ns >20ns >100ns <120ns >30ns >250ns <250ns >50ns VALID >25ns >20ns >100ns LOWER NIBBLE <120ns tBUSY GU112x16G-7806AC DATA DIRECTION tBUSY ...

  • Page 4

    ... MISO MSB MB /SS TTL Synchronous serial communication. DISPLAY TEXT ‘NORITAKE ITRON’ ‘VFD MODULES’ GU112x16G-7806AC >250ns >50ns LOWER NIBBLE Valid <20us STOP START <200us >250ns <20us LSB LSB >250ns >250ns Displaying text using serial communications. GU112x16G-7806AC tBUSY D6 D7 STOP tBUSY ...

  • Page 5

    ... Command Structure and Values Copyright 2007 Noritake Co Limited, Japan DISPLAY TEXT ‘NORITAKE ITRON’ ‘VFD MODULES’ DISPLAY TEXT ‘112x16’ GU112x16G-7806AC 0,0 0,7 6,7 Cursor Positioning, example of writing 2 characters from cursor position 0,7. Displaying text using the 5x7 font. Displaying text in the large 10x14 font. GU112x16G-7806AC ...

  • Page 6

    ... Displaying graphic images in vertical and horizontal format. Display options with simple graphic text write. Boxes created using the ‘Set Area Outline’ command. Drop Shadows created with the ‘Fill Area’ command. Option ‘Run’ selected with the ‘Invert Area’ command. GU112x16G-7806AC ...

  • Page 7

    ... F6H + OUT OUT TXD OUT MISO OUT MOSI OUT RXD OUT SCK OUT F7H TXD IN MISO IN MOSI IN RXD IN SCK IN F4H + SETUP TXD OUT HNDSHK DEF H/L CLK EDGE SPEED1 SPEED0 F6H + DATA F8H + SIZE + DATA F5H PEND TXC RXC F7H GU112x16G-7806AC ...

  • Page 8

    ... The TXC bit is cleared after status read. SERIAL READ F7H The currently buffered data byte can be read with RS high. The host should first check the RXC bit using the PORT STATUS command. After reading the data byte, the RXC bit is cleared. GU112x16G-7806AC BAUD1 BAUD0 ...