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GU256X64D-7000

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GU256X64D-7000
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5.2.2 Interface timing
Data write timing
Data read timing
Max.
30ns
Max.
80ns
D0-D7
/RD
Min.
100ns
Min.
10ns
Min.
50ns
D0-D7
RS
/WR
Min.
100ns
Max.
100ns
Min.
0μs
PBUSY
GU256X64D-7000
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5.3 Serial interface
5.3.1 Basic function
There is an Asynchronous serial interface, and RS-232 level input is possible. The module sets the
SBUSY line upon receipt of data, and clears the line when ready to receive more data.
5.3.2 Asynchronous serial interface timing
Interface:
Receiving Buffer Capacity: 12 byte
SBUSY change timing:
SBUSY 1(BUSY) 0(READY)
Condition When there is data in buffer When there is no data in buffer
Data can be stored into receiving buffer. However, it recommends not sending the data
when SBUSY=1.
5.4 Reset timing
Reset pulse (active low) should be longer than 1mS.
The module sets the SBUSY/PBUSY line upon receipt of Reset signal and clears the line when
ready to receive the data.
Baud rate
9,600 ～ 115,200bps (Selectable by Jumper)
Parity
None parity
Format
Start (1bit)＋Data (8bit)＋Stop (1bit)
Handshake
SBUSY
Min.
0μs
/WR
SIN
/Reset
Min.
1ms
PBUSY
SBUSY
Max.
100ms
VALID
SBUSY
SIN
Min.
0μs
0
1
0
1
Max.
30μs
GU256X64D-7000
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6 Display specification
6.1 Displayable image types
6.1.1 Graphic display
Number of dot: 256 x 64 dots
6.1.2 Character display
Character mode: 5 x 7 dot
Character font type: 5 x 7 dot - Characters, ANK, international font
Character display width: Fixed character format 1 & 2, Proportional character format 1 & 2.
Attribution: Character magnify, Reverse
6.2 Display memory
Size: 512x 64 dots - separated as: Display area (256x64dots)
Hidden area (256x64dots)
Hidden area also can be displayed by using “Display action command group” Refer to
“Display action command group”, Page 19.
By using “User Window” function, All display area can be separated, and each window
separated can be controlled independently.
y
x
B7
B6
B5
B4
B3
B2
B1
B0
0
1
7
0 511
1 510
All display memory 512 dots
64
dots
255
Display area 256 dots
Hidden area 256 dots
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GU256X64D-7000

Mfr. #:
Buy GU256X64D-7000
Manufacturer:
Noritake
Description:
Vacuum Fluorescent Displays - VFD 7000 SERIES 256X64 115.05 X 28.65 DISP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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