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The Akai VS-2 was the first VCR with an on-screen display, originally named the Interactive Monitor System. By displaying the information directly on the television screen, this innovation eliminated the need for the user to be physically near the VCR to program recording, read the tape counter, or perform other common features.
The VLSI VS21S010D-L is a 128kB SPI/parallel SRAM with an integrated video display controller with variable-bit-depth pixels and a block-move blitter. The Thomson EF936x series of Graphic Display Processor (GDP), which offers a draw rate of 1 million pixels per second and resolutions up to 1024×512.
The display driver may itself be an application-specific microcontroller and may incorporate RAM, Flash memory, EEPROM and/or ROM. Fixed ROM may contain firmware and display fonts. A notable example of a display driver IC is the Hitachi HD44780 LCD controller. Other controllers are KS0108, SSD1815 (graphics capable) and ST7920 (graphics capable)
Kunshan Giantplus Optronics Display Technology Co., Ltd China [65] Giantplus Technology Shenzhen Giantplus Optoelectronics Display Co., Ltd. China [65] HannStar Display Corporation: Nanjing Hannstar Plant Taiwan [66] HannStar Display Corporation Nanjing Hannspree Plant Taiwan [66] HKC: China [67] 1.7 2017 gen 8.6 [68] a-Si 70,000 InnoLux ...
Cursor/display shift 0 0 0 0 0 1 S/C R/L * * Sets cursor-move or display-shift (S/C), shift direction (R/L). DDRAM content remains unchanged. 37 μs Function set 0 0 0 0 1 DL N F * * Sets interface data length (DL), number of display line (N), and character font (F). 37 μs Set CGRAM address 0 0 0 1 CGRAM address Sets the CGRAM address.
Electrically operated display devices have developed from electromechanical systems for display of text, up to all-electronic devices capable of full-motion 3D color graphic displays. Electromagnetic devices, using a solenoid coil to control a visible flag or flap, were the earliest type, and were used for text displays such as stock market ...
The IC model was released in 1983, increasing the clock speed to 3.375 MHz, and allowing (through use of a 13.5 MHz video clock) display of 80 × 24 characters (640 × 264 pixels), again on a modified television or composite monitor. It also included a 4 kB "Telcom" terminal emulator ROM.
Flat Panel Display Link, more commonly referred to as FPD-Link, is the original high-speed digital video interface created in 1996 by National Semiconductor (now within Texas Instruments). It is a free and open standard for connecting the output from a graphics processing unit in a laptop , tablet computer , flat panel display , or LCD ...