From e4efbb48443bc415313ef15efd07902dbd591a91 Mon Sep 17 00:00:00 2001 From: AJR Date: Sat, 4 Feb 2023 15:57:09 -0500 Subject: xtal.cpp: Update notes --- src/emu/xtal.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/emu/xtal.cpp b/src/emu/xtal.cpp index af4275a5683..9505cad64c5 100644 --- a/src/emu/xtal.cpp +++ b/src/emu/xtal.cpp @@ -142,7 +142,7 @@ const double XTAL::known_xtals[] = { 7'000'000, /* 7_MHz_XTAL Jaleco Mega System PCBs */ 7'056'000, /* 7.056_MHz_XTAL Alesis QS FXCHIP (LCM of 44.1 kHz and 48 kHz) */ 7'159'090, /* 7.15909_MHz_XTAL Blood Bros (2x NTSC subcarrier) */ - 7'200'000, /* 7.2_MHz_XTAL Image Fight bootleg I80C031 MCU */ + 7'200'000, /* 7.2_MHz_XTAL Novag Constellation (later models, with /2 divider), Kawai K1 keyscan IC */ 7'372'800, /* 7.3728_MHz_XTAL - */ 7'864'300, /* 7.8643_MHz_XTAL Used on InterFlip games as video clock */ 7'987'000, /* 7.987_MHz_XTAL PC9801-86 YM2608 clock */ @@ -334,7 +334,7 @@ const double XTAL::known_xtals[] = { 22'321'000, /* 22.321_MHz_XTAL Apple LaserWriter II NT */ 22'464'000, /* 22.464_MHz_XTAL CIT-101 132-column display clock */ 22'579'000, /* 22.579_MHz_XTAL Sega System H1 SCSP clock */ - 22'579'200, /* 22.5792_MHz_XTAL (44100 * 512) */ + 22'579'200, /* 22.5792_MHz_XTAL Enhanced Apple Digital Sound Chip clock (44100 * 512) */ 22'656'000, /* 22.656_MHz_XTAL Super Pinball Action (~1440x NTSC line rate) */ 22'680'000, /* 22.680_MHz_XTAL HDS200 80-columns display clock */ 22'896'000, /* 22.896_MHz_XTAL DEC VT220 132-column display clock */ -- cgit v1.2.3