static WRITE_HANDLER( meteor_SN76496_select_w ) { meteor_SN76496_select = data; if (~data & 0x40) SN76496_0_w(0, meteor_SN76496_latch); if (~data & 0x20) SN76496_1_w(0, meteor_SN76496_latch); if (~data & 0x10) SN76496_2_w(0, meteor_SN76496_latch); }
static WRITE8_HANDLER( spcforce_SN76496_select_w ) { spcforce_SN76496_select = data; if (~data & 0x40) SN76496_0_w(0, spcforce_SN76496_latch); if (~data & 0x20) SN76496_1_w(0, spcforce_SN76496_latch); if (~data & 0x10) SN76496_2_w(0, spcforce_SN76496_latch); }