MB88303 Overview
The Fujitsu MB88303 NMOS Television Qisplay Controller (TVDC) is an interface LSI that displays 180 alphanumeric characters (20 characters x 9 lines) in white on a TV screen. The characters overlay the picture on the TV screen . While designed to operate in conjunction with the Fujitsu MB8840/8850 and MB88400/88500 single-chip 4-bit microputers, the MB88303 TVDC can also be interfaced to a wide range of 4- and 8-bit...
MB88303 Key Features
- Character display controller available for NTSC, PAL and SECAN TV sets
- 20 character x 9-lIne screen format (Max. 180 charactersl screen)
- 5x7-dot matrix character format (1-dot horizontal and 2-dot vertical spacings)
- 64-character set
- Programmable character
- Programmable display start position: 57 horizontal and 64 vertical positions
- Programmable character blinking control
- Automatic inter-dot filling function for improved smoothness
- Black-level background output for improved clarity
- 180 x 7-bit display data RAM