GU-3900B series “General Function” Software Specification
1
General Description
1.1
Scope
This specification covers the software aspects of the GU-3900B series vacuum fluorescent graphic
display modules.
Related specifications:
Hardware specification for specific GU-3900B VFD module.
Program Macro specification:
(Refer to 4.7.4.60
RAM Macro define / delete)
(Refer to 4.7.4.61
FROM Macro define / delete)
Character fonts specification:
(Refer to 4.7.2.1
Character display)
1.2
Functions
Character display, Graphic display,
Control command, Display action command,
Download (user-definable) font, User-definable font table function,
Draw command, Window function, General-purpose I/O port control,
Macro, Program Macro function, Bit Image download function,
Memory SW, Data storage.
2
Operating Mode
The operating modes are as follows, selected by DIP-SW, TEST terminal, or software command.
2.1
Normal command mode
Normal operation mode in which the module can receive commands and data via the various
interfaces. There are two types of protocol for commands and data, selected by DIP-SW.
2.2
Graphic DMA mode
Normal operation mode in which the module can receive graphic data and commands via the parallel
interface with high-speed data writing. High-speed graphic display is possible using this mode.
2.3
User setup mode
This mode is used for saving Memory-SW and various data to FROM.
2.4
Memory re-write mode
Mode for re-writing firmware and built-in font data. Do not use unless necessary.
2.5
Test mode
Test for display and internal operation. Used for factory test.
2.6
Power-on setting
At power-on, the various display settings are set to default value, or value stored in Memory SW (refer
to 6.2
Memory SW).
If “Restore at power-on” is enabled, the various content in FROM is transferred to RAM before
starting standard operation.
If “Macro execution at power-on” in enabled, Macro or Program Macro is automatically executed.
- 4
-
Power
ONPower
ON
Memory re-write
modeMemory re-write
mode
Test modeTest mode
Normal
command modeNormal
command mode
User setup modeUser setup mode
OFF
Graphic DMA
modeGraphic DMA
mode
ON
TEST
SW6
SW7
ON
OFF
0
1
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
GU256X128E-3900
MODULE VF GRAPHIC DISPLY 256X128
GU256X32-800A
MODULE VF GRAPHIC DISPLAY 256X32
HFA60MB60C
DIODE HEXFRED 600V 50A D-60
HFA70NC60CSL
DIODE HEXFRED 600V 56A D61-8-SL
HFA70NC60C
DIODE HEXFRED 600V 56A D61-8
HFA75MB40C
DIODE HEXFRED 400V 75A D-60
HFA80NC40CSL
DIODE HEXFRED 400V 85A D61-8-SL
HFA80NC40CSM
DIODE HEXFRED 400V 85A D61-8-SM
相关代理商/技术参数
GU256X128E-3900
功能描述:真空荧光显示器 - VFD 3000 SERIES 256X128 140.65 X 70.25 DISP RoHS:否 制造商:Noritake 产品:Graphic Display Modules 字符计数 x 行: 模块大小 - 宽x高x厚:230 mm x 78 mm x 15 mm 观察区域 - 宽x高:166.25 mm x 41.45 mm 接口: 电压额定值:5 V 工作温度范围:- 40 C to + 85 C 封装:
GU256X128E-3900B
制造商:Noritake Co Limited 功能描述:VFD GRAPHIC DISPLAY 256X128
GU256X32-800A
功能描述:MODULE VF GRAPHIC DISPLAY 256X32 RoHS:是 类别:光电元件 >> 显示器模块 - 真空荧光(VFD) 系列:800 产品变化通告:MO VPT Module Change 16/Aug/2010
2x20 Screen Board Change 10/Nov/2009 标准包装:1 系列:VK202-25 外形L x W x H:116.00mm x 37.00mm x 29.48mm 可视范围:89.75mm L x 11.50mm W 显示格式:20 x 2 显示器类型:字符 格式:5 x 7 点 电源电压:9 V ~ 35 V 字符尺寸:4.70mm H x 2.40mm W 点数:- 接口:串行 工作温度:-20°C ~ 70°C 相关产品:VFD-GREEN-202-ND - LCD ACCY VFD FILTER 20X2 GREENVFD-RED-202-ND - LCD ACCY VFD FILTER 20X2 REDVFD-GREY-202-ND - LCD ACCY VFD FILTER 20X2 GRAYVFD-BLUE-202-ND - LCD ACCY VFD FILTER 20X2 BLUE
GU256X32D-K610A8
制造商:Noritake Co Limited 功能描述:VFD MODULE 256X32 制造商:Noritake Co Limited 功能描述:VFD MODULE, 256X32 制造商:Noritake Co Limited 功能描述:VFD MODULE, 256X32, Resolution:256 x 32, Character Format:Dot Graphic, Viewing Area (H x W):14.25mm x 115mm, Supply Current:500mA, Supply Voltage Min:4.5V, Supply Voltage Max:5.25V, Interface Type:I2C, Parallel, SPI, Operating , RoHS Compliant: Yes
GU256X64-372
功能描述:DISPLAY VF GRAPHIC 256X64 RoHS:是 类别:光电元件 >> 显示器模块 - 真空荧光(VFD) 系列:- 产品变化通告:MO VPT Module Change 16/Aug/2010
2x20 Screen Board Change 10/Nov/2009 标准包装:1 系列:VK202-25 外形L x W x H:116.00mm x 37.00mm x 29.48mm 可视范围:89.75mm L x 11.50mm W 显示格式:20 x 2 显示器类型:字符 格式:5 x 7 点 电源电压:9 V ~ 35 V 字符尺寸:4.70mm H x 2.40mm W 点数:- 接口:串行 工作温度:-20°C ~ 70°C 相关产品:VFD-GREEN-202-ND - LCD ACCY VFD FILTER 20X2 GREENVFD-RED-202-ND - LCD ACCY VFD FILTER 20X2 REDVFD-GREY-202-ND - LCD ACCY VFD FILTER 20X2 GRAYVFD-BLUE-202-ND - LCD ACCY VFD FILTER 20X2 BLUE
GU256X64-900A
功能描述:MODULE VF GRAPHIC DISPLAY 256X64 RoHS:是 类别:光电元件 >> 显示器模块 - 真空荧光(VFD) 系列:- 产品变化通告:MO VPT Module Change 16/Aug/2010
2x20 Screen Board Change 10/Nov/2009 标准包装:1 系列:VK202-25 外形L x W x H:116.00mm x 37.00mm x 29.48mm 可视范围:89.75mm L x 11.50mm W 显示格式:20 x 2 显示器类型:字符 格式:5 x 7 点 电源电压:9 V ~ 35 V 字符尺寸:4.70mm H x 2.40mm W 点数:- 接口:串行 工作温度:-20°C ~ 70°C 相关产品:VFD-GREEN-202-ND - LCD ACCY VFD FILTER 20X2 GREENVFD-RED-202-ND - LCD ACCY VFD FILTER 20X2 REDVFD-GREY-202-ND - LCD ACCY VFD FILTER 20X2 GRAYVFD-BLUE-202-ND - LCD ACCY VFD FILTER 20X2 BLUE
GU256X64C-3900
功能描述:真空荧光显示器 - VFD 3000 SERIES 256X64 83.08 X 20.68 DISP RoHS:否 制造商:Noritake 产品:Graphic Display Modules 字符计数 x 行: 模块大小 - 宽x高x厚:230 mm x 78 mm x 15 mm 观察区域 - 宽x高:166.25 mm x 41.45 mm 接口: 电压额定值:5 V 工作温度范围:- 40 C to + 85 C 封装:
GU256X64C-3900B
制造商:Noritake Co Limited 功能描述:MODULE VF GRAPHIC DISPLAY 256X64