From 497564cd153bdd2f68545c25f6a85b09b298a3bf Mon Sep 17 00:00:00 2001 From: arbee Date: Sat, 23 Mar 2019 20:02:30 -0400 Subject: mu50: serial port rate tells what the CPU clock should be (nw) --- src/mame/drivers/ymmu100.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mame/drivers/ymmu100.cpp b/src/mame/drivers/ymmu100.cpp index 830f24cb053..280bae7c9c5 100644 --- a/src/mame/drivers/ymmu100.cpp +++ b/src/mame/drivers/ymmu100.cpp @@ -1078,7 +1078,7 @@ void mu100_state::mu80(machine_config &config) void mu100_state::mu50(machine_config &config) { - H83002(config, m_mu80cpu, 12_MHz_XTAL); // CPU type and speed are uncertain, but should be 3002 or 3003. + H83002(config, m_mu80cpu, 16_MHz_XTAL); // CPU type is uncertain, but should be 3002 or 3003. m_mu80cpu->set_addrmap(AS_PROGRAM, &mu100_state::mu80_map); m_mu80cpu->set_addrmap(AS_IO, &mu100_state::mu50_iomap); -- cgit v1.2.3