From d94d4b338c82dad83d56affea1b4d5baeb8b5db8 Mon Sep 17 00:00:00 2001 From: hap Date: Wed, 9 Aug 2023 11:30:40 +0200 Subject: [PATCH] lkagem: change msm capacitors --- src/mame/taito/lkage.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/mame/taito/lkage.cpp b/src/mame/taito/lkage.cpp index 7f2a1e94246..00a9bc68acd 100644 --- a/src/mame/taito/lkage.cpp +++ b/src/mame/taito/lkage.cpp @@ -1036,16 +1036,16 @@ void lkagem_state::lkagem(machine_config &config) config.device_remove("ym1"); config.device_remove("ym2"); - YM2149(config, m_ay[0], 2_MHz_XTAL).add_route(ALL_OUTPUTS, "mono", 0.15); + YM2149(config, m_ay[0], 8_MHz_XTAL / 4).add_route(ALL_OUTPUTS, "mono", 0.20); m_ay[0]->port_a_write_callback().set(FUNC(lkagem_state::ay_volume_w<0>)); m_ay[0]->port_b_write_callback().set_nop(); // also TA7630? - YM2149(config, m_ay[1], 2_MHz_XTAL).add_route(ALL_OUTPUTS, "mono", 0.15); + YM2149(config, m_ay[1], 8_MHz_XTAL / 4).add_route(ALL_OUTPUTS, "mono", 0.20); m_ay[1]->port_a_write_callback().set(FUNC(lkagem_state::ay_volume_w<1>)); m_ay[1]->port_b_write_callback().set_nop(); // also TA7630? - MSM5232(config, m_msm, 2_MHz_XTAL); - m_msm->set_capacitors(0.39e-6, 0.39e-6, 0.39e-6, 0.39e-6, 0.39e-6, 0.39e-6, 0.39e-6, 0.39e-6); + MSM5232(config, m_msm, 8_MHz_XTAL / 4); + m_msm->set_capacitors(1e-6, 1e-6, 1e-6, 1e-6, 1e-6, 1e-6, 1e-6, 1e-6); for (int i = 0; i < 8; i++) m_msm->add_route(i, "mono", 1.00);