diff options
Diffstat (limited to 'src/mame/drivers/hh_pic16.cpp')
-rw-r--r-- | src/mame/drivers/hh_pic16.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/mame/drivers/hh_pic16.cpp b/src/mame/drivers/hh_pic16.cpp index d4fcd4da195..c945fc00428 100644 --- a/src/mame/drivers/hh_pic16.cpp +++ b/src/mame/drivers/hh_pic16.cpp @@ -1121,7 +1121,8 @@ ROM_END * PIC 1655A-51 * 2 7seg LEDs + 21 other LEDs, 1-bit sound - The ROM is nearly identical to hccbaskb, the shell/overlay is the same as + It is a clone of Mattel Basketball, but at lower speed. + The ROM is nearly identical to hccbaskb, the housing/overlay is the same as U.S. Games/Tandy Trick Shot Basketball. ***************************************************************************/ @@ -1204,7 +1205,7 @@ INPUT_PORTS_END void tbaskb_state::tbaskb(machine_config &config) { /* basic machine hardware */ - PIC1655(config, m_maincpu, 950000); // approximation - RC osc. R=18K, C=47pF + PIC1655(config, m_maincpu, 800000); // approximation - RC osc. R=18K, C=47pF m_maincpu->read_a().set(FUNC(tbaskb_state::read_a)); m_maincpu->write_b().set(FUNC(tbaskb_state::write_b)); m_maincpu->read_c().set_constant(0xff); @@ -1443,7 +1444,7 @@ INPUT_PORTS_END void hccbaskb_state::hccbaskb(machine_config &config) { /* basic machine hardware */ - PIC1655(config, m_maincpu, 950000); // approximation - RC osc. R=15K, C=47pF + PIC1655(config, m_maincpu, 800000); // approximation - RC osc. R=15K, C=47pF m_maincpu->read_a().set(FUNC(hccbaskb_state::read_a)); m_maincpu->write_b().set(FUNC(hccbaskb_state::write_b)); m_maincpu->read_c().set_constant(0xff); |