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clcd.cpp: Use 1 MHz for system clock. (#9797)

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Mike Naberezny 2022-05-22 11:20:04 -07:00 committed by GitHub
parent 091f82af00
commit 33d14d54fe
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1 changed files with 4 additions and 4 deletions
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8
src/mame/drivers/clcd.cpp
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@ -662,25 +662,25 @@ INPUT_PORTS_END
void clcd_state::clcd(machine_config &config)
{
/* basic machine hardware */
M65C02(config, m_maincpu, 2000000);
M65C02(config, m_maincpu, 1000000);
m_maincpu->set_addrmap(AS_PROGRAM, &clcd_state::clcd_mem);
INPUT_MERGER_ANY_HIGH(config, "mainirq").output_handler().set_inputline("maincpu", m65c02_device::IRQ_LINE);
via6522_device &via0(R65C22(config, "via0", 2000000));
via6522_device &via0(R65C22(config, "via0", 1000000));
via0.writepa_handler().set(FUNC(clcd_state::via0_pa_w));
via0.writepb_handler().set(FUNC(clcd_state::via0_pb_w));
via0.cb1_handler().set(FUNC(clcd_state::via0_cb1_w));
via0.irq_handler().set("mainirq", FUNC(input_merger_device::in_w<0>));
via6522_device &via1(R65C22(config, "via1", 2000000));
via6522_device &via1(R65C22(config, "via1", 1000000));
via1.writepa_handler().set(FUNC(clcd_state::via1_pa_w));
via1.writepb_handler().set(FUNC(clcd_state::via1_pb_w));
via1.irq_handler().set("mainirq", FUNC(input_merger_device::in_w<1>));
via1.ca2_handler().set(m_centronics, FUNC(centronics_device::write_strobe)).invert();
via1.cb2_handler().set("speaker", FUNC(speaker_sound_device::level_w));
MOS6551(config, m_acia, 2000000);
MOS6551(config, m_acia, 1000000);
m_acia->set_xtal(XTAL(1'843'200));
m_acia->irq_handler().set("mainirq", FUNC(input_merger_device::in_w<2>));
m_acia->txd_handler().set("rs232", FUNC(rs232_port_device::write_txd));