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r37150 Monday 13th April, 2015 at 01:26:52 UTC by Brian Troha
shangha3.c: Minor doc update & verification for Blocken's OKI OSC - NW
[src/mame/drivers]shangha3.c

trunk/src/mame/drivers/shangha3.c
r245661r245662
2525- how to play screen is bogus, it basically loses sync pretty soon.
2626
2727Notes:
28- a Blocken PCB shot barely shows a 48 MHz xtal, game is definitely too slow
29  at 8 MHz (noticeable thru colour cycling effects)
28- a Blocken PCB shot shows a 48 MHz xtal, game is definitely too slow at
29  8 MHz (noticeable thru colour cycling effects)
3030- Confirmed OSC is 48MHz and OKI resonator is 1.056MHz.
3131
3232***************************************************************************/
r245661r245662
571571   MCFG_SOUND_ROUTE(0, "mono", 0.40)
572572   MCFG_SOUND_ROUTE(1, "mono", 0.40)
573573
574   MCFG_OKIM6295_ADD("oki", 1056000, OKIM6295_PIN7_HIGH) // clock frequency & pin 7 not verified
574   MCFG_OKIM6295_ADD("oki", XTAL_1_056MHz, OKIM6295_PIN7_HIGH) // clock frequency & pin 7 not verified
575575   MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
576576MACHINE_CONFIG_END
577577
r245661r245662
687687   ROM_LOAD( "hbpic53.bin",  0x0000, 0x80000, CRC(a4483aa0) SHA1(be301d8ac6d69f5c3fdbcb85bd557090e46da1ff) )
688688ROM_END
689689
690ROM_START( blocken )
690ROM_START( blocken ) /* PCB labeled KID-07 */
691691   ROM_REGION( 0x100000, "maincpu", ROMREGION_ERASEFF )
692692   ROM_LOAD16_BYTE( "ic31j.bin",    0x0000, 0x20000, CRC(ec8de2a3) SHA1(09a6b8c1b656b17ab3d1fc057902487e4f94cf02) )
693693   ROM_LOAD16_BYTE( "ic32j.bin",    0x0001, 0x20000, CRC(79b96240) SHA1(c1246bd4b91fa45c581a8fdf90cc6beb85adf8ec) )

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