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shangha3.c: Minor doc update & verification for Blocken's OKI OSC - NW

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This commit is contained in:
briantro 2015-04-12 20:26:52 -05:00
parent 7851afd4e6
commit abc8a8a30e
1 changed files with 4 additions and 4 deletions
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8
src/mame/drivers/shangha3.c
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@ -25,8 +25,8 @@ blocken:
- how to play screen is bogus, it basically loses sync pretty soon.
Notes:
- a Blocken PCB shot barely shows a 48 MHz xtal, game is definitely too slow
at 8 MHz (noticeable thru colour cycling effects)
- a Blocken PCB shot shows a 48 MHz xtal, game is definitely too slow at
8 MHz (noticeable thru colour cycling effects)
- Confirmed OSC is 48MHz and OKI resonator is 1.056MHz.
***************************************************************************/
@ -571,7 +571,7 @@ static MACHINE_CONFIG_START( blocken, shangha3_state )
MCFG_SOUND_ROUTE(0, "mono", 0.40)
MCFG_SOUND_ROUTE(1, "mono", 0.40)
MCFG_OKIM6295_ADD("oki", 1056000, OKIM6295_PIN7_HIGH) // clock frequency & pin 7 not verified
MCFG_OKIM6295_ADD("oki", XTAL_1_056MHz, OKIM6295_PIN7_HIGH) // clock frequency & pin 7 not verified
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_CONFIG_END
@ -687,7 +687,7 @@ ROM_START( heberpop )
ROM_LOAD( "hbpic53.bin", 0x0000, 0x80000, CRC(a4483aa0) SHA1(be301d8ac6d69f5c3fdbcb85bd557090e46da1ff) )
ROM_END
ROM_START( blocken )
ROM_START( blocken ) /* PCB labeled KID-07 */
ROM_REGION( 0x100000, "maincpu", ROMREGION_ERASEFF )
ROM_LOAD16_BYTE( "ic31j.bin", 0x0000, 0x20000, CRC(ec8de2a3) SHA1(09a6b8c1b656b17ab3d1fc057902487e4f94cf02) )
ROM_LOAD16_BYTE( "ic32j.bin", 0x0001, 0x20000, CRC(79b96240) SHA1(c1246bd4b91fa45c581a8fdf90cc6beb85adf8ec) )