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few notes (nw)
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@ -428,7 +428,7 @@ Notes:
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29F400 - Fujitsu 29F400TA-90PFTN 512k x8 FlashROM (TSOP48)
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29F400 - Fujitsu 29F400TA-90PFTN 512k x8 FlashROM (TSOP48)
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Custom ASIC - CAPCOM DL-3229 SCU (QFP144). Decapping reveals this is a Hitachi HD6417099 SH2 variant
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Custom ASIC - CAPCOM DL-3229 SCU (QFP144). Decapping reveals this is a Hitachi HD6417099 SH2 variant
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with built-in encryption, clocked at 6.250MHz
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with built-in encryption, clocked at 6.250MHz
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FM1208S - RAMTRON FM1208S 4k (512bytes x8) Nonvolatile Ferroelectric RAM (not populated)
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FM1208S - RAMTRON FM1208S 4k (512bytes x8) Nonvolatile Ferroelectric RAM (not populated on type D boards)
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MACH111 - AMD MACH111 CPLD stamped 'CP3B1A' (PLCC44)
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MACH111 - AMD MACH111 CPLD stamped 'CP3B1A' (PLCC44)
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* - These components located on the other side of the PCB
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* - These components located on the other side of the PCB
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@ -472,7 +472,7 @@ void cv1k_state::cv1k(machine_config &config)
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m_maincpu->set_sh4_clock(12.8_MHz_XTAL*8); // 102.4MHz
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m_maincpu->set_sh4_clock(12.8_MHz_XTAL*8); // 102.4MHz
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m_maincpu->set_addrmap(AS_PROGRAM, &cv1k_state::cv1k_map);
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m_maincpu->set_addrmap(AS_PROGRAM, &cv1k_state::cv1k_map);
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m_maincpu->set_addrmap(AS_IO, &cv1k_state::cv1k_port);
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m_maincpu->set_addrmap(AS_IO, &cv1k_state::cv1k_port);
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m_maincpu->set_vblank_int("screen", FUNC(cv1k_state::irq2_line_hold));
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m_maincpu->set_vblank_int("screen", FUNC(cv1k_state::irq2_line_hold)); // irq2 actually asserted at V-sync pulse, not at V-blank
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RTC9701(config, m_eeprom);
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RTC9701(config, m_eeprom);
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SERFLASH(config, m_serflash, 0);
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SERFLASH(config, m_serflash, 0);
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