From 5017f9f28d9c8aee3f89950cfde5e127ecddc480 Mon Sep 17 00:00:00 2001 From: AJR Date: Tue, 24 Mar 2020 15:30:20 -0400 Subject: roland_d10.cpp: Technical note (nw) --- src/mame/drivers/roland_d10.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/mame/drivers/roland_d10.cpp b/src/mame/drivers/roland_d10.cpp index 0485a892522..429d8fbc292 100644 --- a/src/mame/drivers/roland_d10.cpp +++ b/src/mame/drivers/roland_d10.cpp @@ -273,7 +273,7 @@ void roland_d10_state::d110_bank_map(address_map &map) void roland_d10_state::d10(machine_config &config) { - P8098(config, m_maincpu, 12_MHz_XTAL); + P8098(config, m_maincpu, 12_MHz_XTAL); // N8097BH m_maincpu->set_addrmap(AS_PROGRAM, &roland_d10_state::d10_map); m_maincpu->serial_tx_cb().set(FUNC(roland_d10_state::midi_w)); m_maincpu->in_p0_cb().set(FUNC(roland_d10_state::port0_r)); @@ -315,6 +315,7 @@ void roland_d10_state::d110(machine_config &config) { d10(config); + // D-110 ties BUSWIDTH to GND to make all external accesses 8 bits wide m_maincpu->set_addrmap(AS_PROGRAM, &roland_d10_state::d110_map); //m_bank->set_data_width(8); m_bank->set_addrmap(0, &roland_d10_state::d110_bank_map); -- cgit v1.2.3