GU256X64D-7000 Noritake Company Inc, GU256X64D-7000 Datasheet - Page 17

• Manufacturer Part Number: GU256X64D-7000
• Description: MODULE VF GRAPHIC DISPLAY 256X64
• Manufacturer: Noritake Company Inc
• Series: 7000r

Specifications of GU256X64D-7000

• Viewing Area: 115.05mm L x 28.60mm W
• Display Type: Graphic
• Format: 5 x 7 Dots
• Voltage - Supply: 4.75 V ~ 5.25 V
• Number Of Dots: 256 x 64
• Interface: Parallel/Serial
• Operating Temperature: -40°C ~ 85°C
• Resolution: 256 X 64
• Viewing Area (h X W): 28.65mm X 115.05mm
• Supply Voltage Range: 4.75V To 5.25V
• Operating Temperature Range: -20°C To +70°C
• Character Format: Dot Graphic
• Character Type: 5x7 Dot Matrix
• External: RoHS Compliant
• Description/function: Transformerless Display
• Interface Type: RS-232
• Data Bus Width: 8 bit
• Operating Voltage: 5 V
• Pixel Format: 256 x 64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 286-1042 - KIT DEMO FOR 7000 SERIES VFD
• Outline L X W X H: -
• Character Size: -
• Display Format: -
• Lead Free Status / Rohs Status: Details
• Other names: 286-1067

7.1.11 ESC % n (Specify Download Register)
7.1.12 ESC & a c1 c2 [x1 d1...d(a×x1)]...[xk d1...d(a×xk)] (Download character definition)
Definable area:
Function:
Code:
Function: Specify enable or disable for download character.
Code:
A maximum of 16 characters may be downloaded and defined.
x=5 : Defined by 5x7dot, and 5x7 dot character regulated upper and lower space is displayed as
same as standard character display.
x=7 : Defined by 7x8 dot, and 6x8 or 7x8 dot character unrelated to space is displayed.
After the first 16 are defined, any additional characters required must replace one already defined.
Downloaded characters are valid until they redefined, an initialize (ESC@) sequence is executed,
or the power is turned off. To display the download character, excution of “Downlord character
difinition” and “Specify download character” is required. In case of displaying download character
is re-defined, displaying character is not changed, new download character is applied from new
data.
n = 1: Enable (If download character is not defined, buil-in character is displayed)
n = 0: Disable (Characters already downloaded, defined, and displayed are not affected)
a: Select character type
c1: Start character code
c2: End character code
x: Number of dot for X direction
d: Defined data
1BH 25H n
1Bh 26h a c1 c2 [x1 d1…d(a×x1)]…[xk d1…d(a×xk)]
To define download characters into RAM.
B7
B6
B5
B4
B3
B2
B1
B0
a = 1
x = 5:
x = 7:
32 ≦ c1 ≦ c2 ≦ 255
0 ≦ d ≦ 255
k ＝ c2 – c1 + 1
(5x7 dot)
d1 d2 d3 d4 d5
5x7 dot font
7x8 dot font
x = 5: Upper 7 bit is valid.
x = 7: All 8 bit is valid.
- 16 -
B7
B6
B5
B4
B3
B2
B1
B0
(7x8dot)
d1 d2 d3 d4 d5 d6 d7
GU256X64D-7000