RoHS 2002/95/EC
Vacuum Fluorescent Display
Module
Specification
Model: CU24063-Y100
Specification No:
Date of Issue:
Revision:
DS-1572-0001-00
January 29, 2009 (00)
Published by
NORITAKE ITRON CORP. / Japan
http://www.noritake-itron.jp
This specification is subject to change without prior notice.
This product complies with RoHS Directive 2002/95/EC
CU24063-Y100
Index.
1
General Description
................................................................................................................................3
1.1
1.2
Scope
...............................................................................................................................................3
Features...........................................................................................................................................3
1.3
Hardware Configuration
................................................................................................................4
1.3.1
Block Diagram ..........................................................................................................................4
2 Electrical Specification...........................................................................................................................4
2.1
2.2
3
4
5
6
7
Absolute Maximum Ratings
..........................................................................................................4
Electrical Ratings............................................................................................................................4
2.3
Electrical Characteristics...............................................................................................................5
Optical Specifications.............................................................................................................................6
Environmental Specifications...............................................................................................................6
Physical Specifications
..........................................................................................................................6
Applicable Specifications
......................................................................................................................6
Interface......................................................................................................................................................6
7.1
7.1.1
7.1.2
7.1.3
Parallel Interface.............................................................................................................................7
Basic Operation.........................................................................................................................7
Flowchart ..................................................................................................................................7
Interface Timing........................................................................................................................8
7.2
Serial Interface................................................................................................................................9
7.2.1
Basic Operation.........................................................................................................................9
7.2.2
Flowchart ..................................................................................................................................9
7.2.3
Asynchronous Serial Interface Timing.................................................................................... 10
7.2.3.1 Data write
.............................................................................................................................. 10
7.2.3.2 Data read...............................................................................................................................
10
7.3
Reset Timing
................................................................................................................................. 11
8 Jumper Setting
....................................................................................................................................... 12
8.1
Jumper location
............................................................................................................................ 12
8.1.1
Baud Rate Setting (for Asynchronous Serial Interface only).................................................. 12
8.1.2
Test Mode................................................................................................................................ 12
9 Operating Mode
...................................................................................................................................... 13
9.1
9.2
9.3
9.4
10
11
12
13
13.1
13.2
Direct Command Mode
............................................................................................................... 13
User Set up Mode
........................................................................................................................ 13
Serial OUT Mode..........................................................................................................................
13
Test mode
...................................................................................................................................... 13
Font Table Configuration
................................................................................................................. 14
Display Area-End of Line Behavior
............................................................................................... 15
Initial setting........................................................................................................................................
17
Commands...........................................................................................................................................
17
Command Configuration
............................................................................................................. 17
Command Set...............................................................................................................................
18
13.3
Detail of Command Set
............................................................................................................... 19
13.3.1
Character display .................................................................................................................... 19
13.3.2
Back Space.............................................................................................................................. 20
13.3.3
Horizontal Tab......................................................................................................................... 20
13.3.4
Line Feed ................................................................................................................................ 21
13.3.5
Home Position......................................................................................................................... 21
13.3.6
Display Clear .......................................................................................................................... 22
-1-
CU24063-Y100
13.3.7
Carriage Return....................................................................................................................... 22
13.3.8
Underline cursor mode............................................................................................................ 22
13.3.9
Cursor off mode ...................................................................................................................... 22
13.3.10
Block cursor mode .................................................................................................................. 22
13.3.11
Underline cursor blink mode................................................................................................... 22
13.3.12
Cursor set ................................................................................................................................ 22
13.3.13
Initialize display...................................................................................................................... 23
13.3.14
RAM user font ........................................................................................................................ 23
13.3.15
Define RAM user font............................................................................................................. 24
13.3.16
Delete RAM user font ............................................................................................................. 25
13.3.17
Character blink mode OFF...................................................................................................... 25
13.3.18
Character blink mode ON ....................................................................................................... 25
13.3.19
Specify quick write mode ....................................................................................................... 25
13.3.20
Specify International font set .................................................................................................. 26
13.3.21
Specify flickerless write mode ................................................................................................ 26
13.3.22
Blink speed control ................................................................................................................. 27
13.3.23
Underline display mode ON ................................................................................................... 27
13.3.24
Underline display mode OFF.................................................................................................. 27
13.3.25
Insert character........................................................................................................................ 27
13.3.26
Delete character ...................................................................................................................... 28
Insert line ................................................................................................................................ 28
13.3.27
13.3.28
Delete line ............................................................................................................................... 28
13.3.29
Reset........................................................................................................................................ 28
13.3.30
Specify character code type .................................................................................................... 28
13.3.31
Over-write mode ..................................................................................................................... 29
13.3.32
Vertical scroll mode ................................................................................................................ 29
13.3.33
Horizontal scroll mode............................................................................................................ 29
13.3.34
Horizontal scroll speed............................................................................................................ 29
13.3.35
Brightness level setting ........................................................................................................... 29
13.3.36
Wait ......................................................................................................................................... 30
13.3.37
Display blink........................................................................................................................... 30
13.3.38
Screen saver ............................................................................................................................ 31
13.3.39
User set up mode start............................................................................................................. 31
13.3.40
User set up mode end .............................................................................................................. 31
13.3.41
Define FROM user font .......................................................................................................... 32
13.3.42
Read Status information.......................................................................................................... 33
13.3.43
Display Status information...................................................................................................... 33
13.3.44
Serial OUT mode start ............................................................................................................ 33
13.3.45
Serial OUT mode end ............................................................................................................. 34
13.3.46
Select / Deselect 5×8 Matrix font ........................................................................................... 34
13.3.47
Select/Deselect Alternative Magnified Font ........................................................................... 35
13.3.48
Font Magnification.................................................................................................................. 36
13.3.49
Individual Character Brightness Level Setting ....................................................................... 37
14
Pin Configuration
............................................................................................................................... 38
14.1
Parallel interface connecter (Fourteen through-holes / CN3)................................................
38
14.2
Serial interface connector (Six through-holes / CN2)
............................................................. 38
15
Firmware Version Notation
.............................................................................................................. 38
16
Physical Dimensions.........................................................................................................................
39
Notice for the Cautious Handling VFD Modules
.................................................................................... 40
Revision Note..................................................................................................................................................
41
-2-
CU24063-Y100
1
1.1
General Description
Scope
This specification covers the operation and operating requirements of the Vacuum Fluorescent
Display (VFD) module CU24063-Y100.
1.2
Features
•
Functions
o
Character highlight
o
Easy to use ASCII commands and fonts.
o
Character Magnification
o
Screen Saver
o
Blink Action Command(Display or Character)
Display
o
Vivid green indication
o
Wider viewing angle
o
High Brightness (Typ. 2000 cd/m
2
)
o
Brightness Levels: 8 levels of overall display brightness with 8 relative levels for each
individual 5×8 Matrix
Font
o
New 5×8 Matrix Character Font
o
Many International Font Sets
o
RAM User-Definable Characters (16 characters)
o
FROM User-Definable Characters (224 characters)
o
144 (24×6) Characters on the compact display area
Interface
o
Parallel Interface: i80 type 8bit bus(C MOS Signal level)
o
Serial Interface: Asynchronous(RS232 level)
Operation
o
DC 5V input
o
Wide Operation Temperature Range (−40 ~ +85ºC)
•
•
•
•
-3-
CU24063-Y100
1.3
Hardware Configuration
The module consists of:
24 x 6 character Display (VFD)
Refresh RAM
Character generator
DC/DC converter (Supply all necessary power for VFD)
Display controller
All necessary control logic circuits
1.3.1 Block Diagram
Parallel IF
Parallel IF
Circuit
Controller
VFD
Firmware
Serial IF
Character font
Serial IF
Circuit
Flash-Memory
(User font table)
Jumper
Swiitch
VCC
DC/DC
Converter
VDD2
EF1
EF2
Note: Flash memory re-write rating
is approximately 10,000 times.
GND
2
2.1
Electrical Specification
Absolute Maximum Ratings
Parameter
Power Supply Voltage
Logic Supply Voltage
D0-D7, /WR, /RESET
Logic Supply Voltage
SIN
Symbol
Min.
−0.3
−0.3
−20.0
Typ.
-
-
-
Max.
+6.0
Unit
V
CC
V
IN
V
IN
V
DC
V
DC
V
DC
V
CC
+0.3
+20.0
2.2
Electrical Ratings
Parameter
Power Supply Voltage
Symbol
Min.
4.75
Typ.
5.0
Max.
5.25
Unit
V
CC
V
DC
-4-
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