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2x20 Customer Display Interface
Chapter 8:
Introduction
The 7610-K451 Integrated 2x20 Customer Display consists of a Vacuum Florescent
Display (VFD) with two rows of twenty 5x8 dot matrix characters, an RS-232 serial
interface, driver circuitry, DC to DC/AC converter, and a character generator.
General Specifications
Item
Number of characters
Character Configuration
Character Height
Character Width
Character Pitch
Line Pitch
Peak Wavelength of Illumination
Luminance
Serial Communication Interface
The display receives commands and data from the host using an RS 232 serial interface,
framed at 9600 baud, 8 data bits, no parity, and one stop bit.
Value
2 Rows x 20 Characters
5x8
8.86 mm
3.90 mm
5.15 mm
9.64 mm
505 mm
350 Cd/m2 (102 fL) (Minimum),
700 Cd/m2 (204 fL) (Typical)
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