From 12b9075218aae386cfa963b2836864349f15f114 Mon Sep 17 00:00:00 2001 From: angelosa Date: Fri, 29 Jun 2018 04:40:12 +0200 Subject: [PATCH] sigmab52.cpp: fixed framerate to 60 Hz [Angelo Salese] --- src/mame/drivers/sigmab52.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/mame/drivers/sigmab52.cpp b/src/mame/drivers/sigmab52.cpp index b301c3328b6..f8589119a54 100644 --- a/src/mame/drivers/sigmab52.cpp +++ b/src/mame/drivers/sigmab52.cpp @@ -600,7 +600,7 @@ MACHINE_CONFIG_START(sigmab52_state::jwildb52) MCFG_DEVICE_ADD("audiocpu", MC6809, XTAL(8'000'000)) MCFG_DEVICE_PROGRAM_MAP(sound_prog_map) - MCFG_DEVICE_ADD("6840ptm_1", PTM6840, XTAL(8'000'000)/4) // FIXME + MCFG_DEVICE_ADD("6840ptm_1", PTM6840, XTAL(8'000'000)/8) // FIXME MCFG_PTM6840_IRQ_CB(INPUTLINE("maincpu", M6809_IRQ_LINE)) MCFG_DEVICE_ADD("6840ptm_2", PTM6840, XTAL(8'000'000)/8) // FIXME @@ -609,7 +609,7 @@ MACHINE_CONFIG_START(sigmab52_state::jwildb52) MCFG_NVRAM_ADD_NO_FILL("nvram") MCFG_SCREEN_ADD("screen", RASTER) - MCFG_SCREEN_REFRESH_RATE(30) + MCFG_SCREEN_REFRESH_RATE(60) MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0)) MCFG_SCREEN_SIZE(1024, 1024) MCFG_SCREEN_VISIBLE_AREA(0, 544-1, 0, 436-1)