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yamato,toprollr: correct xtal value

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hap 2024-11-13 14:10:53 +01:00
parent 4998b5718a
commit ff4e382ca9
1 changed files with 8 additions and 5 deletions
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13
src/mame/nichibutsu/cclimber.cpp
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@ -1440,13 +1440,13 @@ void yamato_state::yamato(machine_config &config)
root(config);
// basic machine hardware
sega_315_5018_device &maincpu(SEGA_315_5018(config.replace(), m_maincpu, 18.432_MHz_XTAL/3/2)); // 3.072 MHz
sega_315_5018_device &maincpu(SEGA_315_5018(config.replace(), m_maincpu, 12_MHz_XTAL/4)); // 3 MHz
maincpu.set_addrmap(AS_PROGRAM, &yamato_state::yamato_map);
maincpu.set_addrmap(AS_IO, &yamato_state::yamato_portmap);
maincpu.set_addrmap(AS_OPCODES, &yamato_state::yamato_decrypted_opcodes_map);
maincpu.set_decrypted_tag(":decrypted_opcodes");
Z80(config, m_audiocpu, 18.432_MHz_XTAL/3/2); // 3.072 MHz?
Z80(config, m_audiocpu, 12_MHz_XTAL/8); // 1.5 MHz
m_audiocpu->set_addrmap(AS_PROGRAM, &yamato_state::yamato_audio_map);
m_audiocpu->set_addrmap(AS_IO, &yamato_state::yamato_audio_portmap);
@ -1459,8 +1459,8 @@ void yamato_state::yamato(machine_config &config)
// audio hardware
SPEAKER(config, "speaker").front_center();
AY8910(config, "ay1", 18.432_MHz_XTAL/12).add_route(ALL_OUTPUTS, "speaker", 0.25); // 1.536 MHz
AY8910(config, "ay2", 18.432_MHz_XTAL/12).add_route(ALL_OUTPUTS, "speaker", 0.25); // 1.536 MHz
AY8910(config, "ay1", 12_MHz_XTAL/8).add_route(ALL_OUTPUTS, "speaker", 0.25); // 1.5 MHz
AY8910(config, "ay2", 12_MHz_XTAL/8).add_route(ALL_OUTPUTS, "speaker", 0.25); // 1.5 MHz
}
@ -1468,7 +1468,8 @@ void toprollr_state::toprollr(machine_config &config)
{
cclimber(config);
sega_315_5018_device &maincpu(SEGA_315_5018(config.replace(), m_maincpu, 18.432_MHz_XTAL/3/2)); // 3.072 MHz
// basic machine hardware
sega_315_5018_device &maincpu(SEGA_315_5018(config.replace(), m_maincpu, 12_MHz_XTAL/4)); // 3 MHz
maincpu.set_addrmap(AS_PROGRAM, &toprollr_state::toprollr_map);
maincpu.set_addrmap(AS_IO, &toprollr_state::cclimber_portmap);
maincpu.set_addrmap(AS_OPCODES, &toprollr_state::toprollr_decrypted_opcodes_map);
@ -1486,6 +1487,8 @@ void toprollr_state::toprollr(machine_config &config)
subdevice<screen_device>("screen")->set_screen_update(FUNC(toprollr_state::screen_update_toprollr));
// audio hardware
subdevice<cclimber_audio_device>("cclimber_audio")->set_clock(12_MHz_XTAL/8);
subdevice<cclimber_audio_device>("cclimber_audio")->set_sample_clockdiv(4);
}