GU256X128C-3900 Noritake Company Inc, GU256X128C-3900 Datasheet - Page 9

• Manufacturer Part Number: GU256X128C-3900
• Description: MODULE VF GRAPHIC DISPLY 256X128
• Manufacturer: Noritake Company Inc
• Series: 3000r

Specifications of GU256X128C-3900

• Operating Temperature Range: - 40 C to + 85 C
• Interface: Parallel/Serial
• Outline L X W X H: 131.00mm x 66.00mm x 12.90mm
• Viewing Area: 83.10mm L x 41.50mm W
• Display Type: Graphic
• Format: 5 x 7 Dots
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Product: Graphic Display Modules
• Character Count X Line: 8 x 6 / 16 x 8 / 32 x 16
• Module Size (w X H X T): 131 mm x 66 mm x 12.9 mm
• Voltage Rating: 5 VDC
• Current Rating: 850 mA
• Dot Format: 5 x 7
• Viewing Area (w X H): 83.08 mm x 41.48 mm
• Number Of Dots: 256 x 128
• Resolution: 256 X 128
• Viewing Area (h X W): 41.5mm X 83.1mm
• Supply Current: 850mA
• Supply Voltage Range: 4.75V To 5.25V
• Character Format: Dot Graphic
• Character Type: 5x7
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 286-1041 - KIT DEMO FOR 3000 SERIES VFD
• Character Size: -
• Display Format: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 286-1056

6
6.1
6.2
6.2.1 RS-232 Asynchronous serial interface timing
Interface:
Buffer Capacity
DTR signal change timing
Interface
Type of interface
Interface timing
RXD
DTR
TXD
DSR
The above timing is RS-232 level. The logical value is inverted from above level.
The following interfaces are available on this module;
READY
BUSY
READY
BUSY
-3xx0 series: Parallel interface, RS-232 Serial interface
-3xx1 seires: USB (USB 1.1 Compatible)
0
1
0
1
Receiving buffer
Sending buffer
DTR change
Handshake
Baud rate
Condition
Format
Parity
sending buffer size less than 32bytes.
When the rest of receiving buffer or
Start (1bit)＋Data (8bit)＋(Parity)＋Stop (1bit)
19,200 or 38,400bps (Selectable by DIP SW)
- 8 -
256byte
128byte
1 (Ready)→0(Busy)
GU256X128C-3xxx Series Hardware Specification
DTR, DSR
Non parity
Max.
2Bytes
Max.
2Bytes
When the rest of receiving buffer and
sending buffer size more than
0(Busy) →1(Ready)
64bytes.
Min.
0μs
Min.
0μs