Real time color display

Details Real time color display Real time color display

1986-09-02

1990-07-17

Oberley, Alvin E.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

340703, 340704, G09G 504

Patent

active

049423886

ABSTRACT:
A real time color display system for converting input data to color drive signals is disclosed, which permits individual color intensity signals corresponding with individual data input signals to be selectively varied. The display system comprises an interface circuit connectable to an external data source and first connector terminals of a programmable device. A memory access circuit is connectable to the data source and second connector terminals of the programmable device. The memory access circuit comprises circuitry for generating address information and is adapted to transfer data and corresponding address information to the second connector terminals of the programmable device. A video circuit is also connected to the programmable device and to the data source. The video circuit comprises color registers for storing color drive signals, color coding circuitry for loading the color registers and color translating circuitry for communicating data to the color registers.

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