7800 Various

Crystals

Description

Main oscillators. NTSC have only one crystal. PAL systems need also one more.

Catalogue numbers


CO15510 3.546894  PAL base clock (XL)
CO24912 14.31818  NTSC base clock (7800)
CO61090 3.579545  NTSC base clock (XL)
CO70034 14.187576 PAL base clock (divide by 4 or 8) (XE)
CO70035 14.187576 PAL base clock (KOYO, XEGS)
CO70032 14.31818  NTSC base clock (divide by 4 or 8) (XE)
CO70024 probably same as above

CO16801 4.433618  PAL color burst freq

TV Modulator

Description

Creates complete RF signal

Catalogue numbers

C398012-001 7800 PAL-B Modulator
. Back (c) 1998-2004 Jindroush Last modified: Thu Dec 5 11:48:06 2002