From 1ec4cadd44db39a49ec382b30dca7f8ebffd4a2d Mon Sep 17 00:00:00 2001 From: AJR Date: Fri, 15 Dec 2017 09:04:18 -0500 Subject: [PATCH] More 6809 identifications (nw) --- src/mame/drivers/aeroboto.cpp | 5 +++-- src/mame/drivers/wmg.cpp | 2 +- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/src/mame/drivers/aeroboto.cpp b/src/mame/drivers/aeroboto.cpp index a03cb297dd4..7f12668cd9d 100644 --- a/src/mame/drivers/aeroboto.cpp +++ b/src/mame/drivers/aeroboto.cpp @@ -16,6 +16,7 @@ TODO: at 2nd title screen and attract mode (purple surface) = light & dark aqua This color will not be affected by scroll. Leftmost 8pixels are light, next 16 pixels are dark, the next 16 pixels are light, and so on. +- Verify CPU clocks again. Main CPU is a HD68B09P, and next to it is a 8 MHz XTAL. Revisions: - Updated starfield according to Uki's report. (AT) @@ -239,11 +240,11 @@ void aeroboto_state::machine_reset() static MACHINE_CONFIG_START( formatz ) /* basic machine hardware */ - MCFG_CPU_ADD("maincpu", M6809, XTAL_10MHz/8) /* verified on pcb */ + MCFG_CPU_ADD("maincpu", MC6809, XTAL_10MHz/2) /* verified on pcb */ MCFG_CPU_PROGRAM_MAP(main_map) MCFG_CPU_VBLANK_INT_DRIVER("screen", aeroboto_state, aeroboto_interrupt) - MCFG_CPU_ADD("audiocpu", M6809, XTAL_10MHz/16) /* verified on pcb */ + MCFG_CPU_ADD("audiocpu", MC6809, XTAL_10MHz/4) /* verified on pcb */ MCFG_CPU_PROGRAM_MAP(sound_map) MCFG_CPU_VBLANK_INT_DRIVER("screen", aeroboto_state, irq0_line_hold) diff --git a/src/mame/drivers/wmg.cpp b/src/mame/drivers/wmg.cpp index b7ca9caa796..86919a257c7 100644 --- a/src/mame/drivers/wmg.cpp +++ b/src/mame/drivers/wmg.cpp @@ -492,7 +492,7 @@ DRIVER_INIT_MEMBER( wmg_state, wmg ) static MACHINE_CONFIG_START( wmg ) /* basic machine hardware */ - MCFG_CPU_ADD("maincpu", M6809, MASTER_CLOCK/3/4) + MCFG_CPU_ADD("maincpu", MC6809E, MASTER_CLOCK/3/4) MCFG_CPU_PROGRAM_MAP(wmg_cpu1) MCFG_CPU_ADD("soundcpu", M6808, SOUND_CLOCK)