diff options
author | 2022-09-03 23:55:53 +0200 | |
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committer | 2022-09-06 19:04:46 +0200 | |
commit | ef8ac6eee82fb1c033cf32925ffdcdac146b51f1 (patch) | |
tree | cc18d3622e64ab62679ccf1aa6b447bb397bbc0e /src/emu/xtal.cpp | |
parent | 6563dfe9cf93c4e39b3ea9caa73c050147644075 (diff) |
* new WORKING machine
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MTU-130 [Olivier Galibert, David Williams, Disk Blitz, Eric Wright]
Diffstat (limited to 'src/emu/xtal.cpp')
-rw-r--r-- | src/emu/xtal.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/emu/xtal.cpp b/src/emu/xtal.cpp index fea0239d53a..e6d4ab3fe9a 100644 --- a/src/emu/xtal.cpp +++ b/src/emu/xtal.cpp @@ -102,6 +102,7 @@ const double XTAL::known_xtals[] = { 3'579'000, /* 3.579_MHz_XTAL BeebOPL */ 3'579'545, /* 3.579545_MHz_XTAL NTSC color subcarrier, extremely common, used on 100's of PCBs (Keytronic custom part #48-300-010 is equivalent) */ 3'579'575, /* 3.579575_MHz_XTAL Atari 2600 NTSC */ + 3'680'000, /* 3.68_MHz_XTAL Resonator - Baud rate clock for the 6551 in the MTU-130 */ 3'686'400, /* 3.6864_MHz_XTAL Baud rate clock for MC68681 and similar UARTs */ 3'840'000, /* 3.84_MHz_XTAL Fairlight CMI Alphanumeric Keyboard */ 3'900'000, /* 3.9_MHz_XTAL Resonator - Used on some Fidelity boards */ |