diff options
author | AJR <ajrhacker@users.noreply.github.com> | 2019-10-02 18:44:41 -0400 |
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committer | AJR <ajrhacker@users.noreply.github.com> | 2019-10-02 18:44:41 -0400 |
commit | 3ce8352f782d18e82c80bf7b8bbe7654f4eca20b (patch) | |
tree | 1b3570d8e14d51074d85a85e9993b479cdecf3ce /src/mame/drivers/luckgrln.cpp | |
parent | 72f1be6bca6bd7a476d34a3e7679e2ad875fda30 (diff) |
Add internal clock divider for Z180 family and adjust CPU clocks in many drivers to compensate
Diffstat (limited to 'src/mame/drivers/luckgrln.cpp')
-rw-r--r-- | src/mame/drivers/luckgrln.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/drivers/luckgrln.cpp b/src/mame/drivers/luckgrln.cpp index 32e13943bf1..6d9274abd21 100644 --- a/src/mame/drivers/luckgrln.cpp +++ b/src/mame/drivers/luckgrln.cpp @@ -863,13 +863,13 @@ INTERRUPT_GEN_MEMBER(luckgrln_state::irq) void luckgrln_state::luckgrln(machine_config &config) { - HD647180X(config, m_maincpu, 8000000); + HD647180X(config, m_maincpu, 16000000); m_maincpu->set_addrmap(AS_PROGRAM, &luckgrln_state::mainmap); m_maincpu->set_addrmap(AS_IO, &luckgrln_state::luckgrln_io); m_maincpu->set_vblank_int("screen", FUNC(luckgrln_state::irq)); m_maincpu->out_pa_callback().set(FUNC(luckgrln_state::output_w)); - hd6845s_device &crtc(HD6845S(config, "crtc", 6000000/4)); /* HD6845SP; unknown clock, hand tuned to get ~60 fps */ + hd6845s_device &crtc(HD6845S(config, "crtc", 12_MHz_XTAL / 8)); /* HD6845SP; unknown clock, hand tuned to get ~60 fps */ crtc.set_screen("screen"); crtc.set_show_border_area(false); crtc.set_char_width(8); |