|3||CVIDEO||composite video signal|
|4||MLUM0||Maria luminance bit0|
|7||OSCDIS||Disables internal clock, uses EXTOSC|
|8||EXTMEN||External Maria enable|
|11||CLK2||Phase 2 clock from cpu|
|16||RDY||RDY input to the 6502|
|17||AUDIO||TIA audio output|
This port was originally designed for a laserdisc add-on for games like Dragon's Lair.
It was never used by Atari and was later
completely abandoned, and it's not present on any newer console.
Back (c) 1998-2004 Jindroush Last modified: Mon Jan 13 12:32:48 2003