From 0ce1612feb4675ad57afd7dc9c4725c24c298978 Mon Sep 17 00:00:00 2001 From: smf- Date: Mon, 17 Mar 2014 00:57:15 +0000 Subject: Rewritten 6551 emulation. Changed clock to be the o2 clock instead of the baud rate xtal, supports external clocking, generates transmit interrupts when idle, added echo mode, dcd/dsr/cts input handling, parity & stop bit checking. Tested and fixed hookup to commodore lcd & plus 4. [smf] --- src/mess/drivers/microtan.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/mess/drivers/microtan.c') diff --git a/src/mess/drivers/microtan.c b/src/mess/drivers/microtan.c index 26d11afd7ee..707ae1c52a2 100644 --- a/src/mess/drivers/microtan.c +++ b/src/mess/drivers/microtan.c @@ -255,7 +255,8 @@ static MACHINE_CONFIG_START( microtan, microtan_state ) MCFG_CASSETTE_ADD( "cassette", default_cassette_interface ) /* acia */ - MCFG_DEVICE_ADD("acia", MOS6551, XTAL_1_8432MHz) + MCFG_DEVICE_ADD("acia", MOS6551, 0) + MCFG_MOS6551_XTAL(XTAL_1_8432MHz) /* via */ MCFG_DEVICE_ADD("via6522_0", VIA6522, 0) -- cgit v1.2.3-70-g09d2