microdec.cpp: Use real XTAL value (nw)

This commit is contained in:
AJR 2017-10-22 02:07:24 -04:00
parent 1cd0bbe040
commit c0566bfee5

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@ -183,7 +183,7 @@ DRIVER_INIT_MEMBER( microdec_state, microdec )
static MACHINE_CONFIG_START( microdec )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu",Z80, XTAL_4MHz)
MCFG_CPU_ADD("maincpu", Z80, XTAL_16MHz / 4)
MCFG_CPU_PROGRAM_MAP(microdec_mem)
MCFG_CPU_IO_MAP(microdec_io)