trunk/src/mess/drivers/tb303.c
| r248381 | r248382 | |
|---|
| 9 | 9 | * 3*uPD444C 1024x4 Static CMOS SRAM |
| 10 | 10 | * board is packed with discrete components |
| 11 | 11 | |
| 12 | | x |
| 12 | TODO: |
| 13 | - still too much to list here |
| 13 | 14 | |
| 14 | 15 | ***************************************************************************/ |
| 15 | 16 | |
| r248381 | r248382 | |
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| 162 | 163 | // MCU G: leds state |
| 163 | 164 | // MCU H: input/led mux |
| 164 | 165 | if (offset == NEC_UCOM4_PORTH) |
| 165 | | m_inp_mux = data; |
| 166 | m_inp_mux = data = data ^ 0xf; |
| 166 | 167 | |
| 167 | 168 | m_port[offset] = data; |
| 168 | 169 | update_leds(); |
| r248381 | r248382 | |
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| 304 | 305 | |
| 305 | 306 | ROM_START( tb303 ) |
| 306 | 307 | ROM_REGION( 0x0800, "maincpu", 0 ) |
| 307 | | ROM_LOAD( "d650c-133.ic8", 0x0000, 0x0800, CRC(0805b37a) SHA1(9a0c1891b56446535cef66a11b8366e1b22cc23f) ) |
| 308 | ROM_LOAD( "d650c-133.ic8", 0x0000, 0x0800, CRC(268a8d8b) SHA1(7a4236b2bc9a5cd4c80c63ca1a193e03becfcb4c) ) |
| 308 | 309 | ROM_END |
| 309 | 310 | |
| 310 | 311 | |