GU256X128D-3900B Noritake Company Inc, GU256X128D-3900B Datasheet - Page 2

• Manufacturer Part Number: GU256X128D-3900B
• Description: MODULE VF GRAPHIC DISPLY 256X128
• Manufacturer: Noritake Company Inc

Specifications of GU256X128D-3900B

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1 General Description........................................................................................................................................................ 4
2 Operating Mode............................................................................................................................................................... 4
3 VFD Module model-specific information......................................................................................................................5
4 Normal command mode and User setup mode (Applicable for Parallel and RS-232)..............................................6
1.1 Scope........................................................................................................................................................................ 4
1.2 Functions.................................................................................................................................................................. 4
2.1 Normal command mode........................................................................................................................................... 4
2.2 Graphic DMA mode.................................................................................................................................................. 4
2.3 User setup mode...................................................................................................................................................... 4
2.4 Memory re-write mode.............................................................................................................................................. 4
2.5 Test mode................................................................................................................................................................. 4
2.6 Power-on setting....................................................................................................................................................... 4
3.1 Timing Unit................................................................................................................................................................ 5
3.2 Display Memory configuration.................................................................................................................................. 5
4.1 Displayable image types........................................................................................................................................... 6
4.2 Memory..................................................................................................................................................................... 6
4.3 Cursor....................................................................................................................................................................... 8
4.4 Window..................................................................................................................................................................... 9
4.5 Write screen mode.................................................................................................................................................. 10
4.6 Protocol................................................................................................................................................................... 11
4.7 Commands.............................................................................................................................................................. 11
4.1.1 Graphic display................................................................................................................................................. 6
4.1.2 Character display.............................................................................................................................................. 6
4.2.1 Display Memory................................................................................................................................................ 6
4.2.2 Bit image and font definition memory...............................................................................................................7
4.2.3 General-purpose memory................................................................................................................................. 7
4.4.1 Base-Window.................................................................................................................................................... 9
4.4.2 User-Window.................................................................................................................................................... 9
4.5.1 Display screen mode...................................................................................................................................... 10
4.5.2 All screen mode.............................................................................................................................................. 10
4.6.1 Direct mode..................................................................................................................................................... 11
4.6.2 Packet mode................................................................................................................................................... 11
4.7.1 Code set.......................................................................................................................................................... 11
4.7.2 Detail of code set............................................................................................................................................ 12
4.7.3 Command Set................................................................................................................................................. 17
4.7.4 Command Set Details..................................................................................................................................... 25
4.7.1.1
4.7.1.2
4.7.2.1
4.7.2.2
4.7.2.3
4.7.2.4
4.7.2.5
4.7.2.6
4.7.2.7
4.7.2.8
4.7.2.9
4.7.3.1
4.7.3.2
4.7.3.3
4.7.3.4
4.7.3.5
4.7.3.6
4.7.3.7
4.7.3.8
4.7.3.9
4.7.3.10 Macro setting commands....................................................................................................................... 23
4.7.3.11 Other setting commands........................................................................................................................ 23
4.7.4.1
4.7.4.2
4.7.4.3
4.7.4.4
4.7.4.5
4.7.4.6
4.7.4.7
4.7.4.8
4.7.4.9
4.7.4.10 US MD3 (Horizontal scroll mode)..........................................................................................................27
4.7.4.11 US MD5 (Horizontal scroll mode, scroll ON).........................................................................................27
4.7.4.12 US s n (Horizontal scroll speed)............................................................................................................27
4.7.4.13 US ( g 01h m (Font size select).............................................................................................................28
4.7.4.14 US ( g 02h m (2-byte character)............................................................................................................28
4.7.4.15 US ( g 03h m, US ( g 0Fh m (2-byte character type)............................................................................28
4.7.4.16 US ( g 04h m (Font Width).....................................................................................................................29
4.7.4.17 US ( g 05h n (FROM Extended Font)....................................................................................................30
4.7.4.18 US ( g 40h x y (Font Magnification).......................................................................................................30
Character code...................................................................................................................................... 11
Control code........................................................................................................................................... 11
Character display................................................................................................................................... 12
BS (Back Space)................................................................................................................................... 15
HT (Horizontal Tab)................................................................................................................................ 15
LF (Line Feed)....................................................................................................................................... 16
HOM (Home Position)............................................................................................................................16
CR (Carriage Return).............................................................................................................................16
CLR (Display Clear)...............................................................................................................................16
CAN (Line Clear)................................................................................................................................... 16
RCLR (Line end Clear).......................................................................................................................... 16
General setting commands.................................................................................................................... 17
Character display setting commands.....................................................................................................17
Display action setting commands..........................................................................................................18
Bit image display setting commands.....................................................................................................19
General display setting commands........................................................................................................21
Window display setting commands........................................................................................................21
Download character setting commands.................................................................................................21
User setup mode setting commands.....................................................................................................22
General-purpose I/O Port control commands........................................................................................22
US X n (Brightness level setting)...........................................................................................................25
ESC @ (Initialize Display)...................................................................................................................... 25
US $ x y (Cursor Set).............................................................................................................................25
US C n (Cursor display ON/OFF)..........................................................................................................25
US ( w 10h a (Write screen mode select)..............................................................................................26
ESC R n (International font set).............................................................................................................26
ESC t n (Character table type)...............................................................................................................27
US MD1 (Over-write mode)...................................................................................................................27
US MD2 (Vertical scroll mode)...............................................................................................................27
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Contents
GU-3900B series “General Function” Software Specification