few notes (nw)

This commit is contained in:
MetalliC 2019-10-24 01:24:38 +03:00
parent 3d4bd27551
commit d7f1b7ae49
2 changed files with 2 additions and 2 deletions

View file

@ -428,7 +428,7 @@ Notes:
29F400 - Fujitsu 29F400TA-90PFTN 512k x8 FlashROM (TSOP48)
Custom ASIC - CAPCOM DL-3229 SCU (QFP144). Decapping reveals this is a Hitachi HD6417099 SH2 variant
with built-in encryption, clocked at 6.250MHz
FM1208S - RAMTRON FM1208S 4k (512bytes x8) Nonvolatile Ferroelectric RAM (not populated)
FM1208S - RAMTRON FM1208S 4k (512bytes x8) Nonvolatile Ferroelectric RAM (not populated on type D boards)
MACH111 - AMD MACH111 CPLD stamped 'CP3B1A' (PLCC44)
* - These components located on the other side of the PCB

View file

@ -472,7 +472,7 @@ void cv1k_state::cv1k(machine_config &config)
m_maincpu->set_sh4_clock(12.8_MHz_XTAL*8); // 102.4MHz
m_maincpu->set_addrmap(AS_PROGRAM, &cv1k_state::cv1k_map);
m_maincpu->set_addrmap(AS_IO, &cv1k_state::cv1k_port);
m_maincpu->set_vblank_int("screen", FUNC(cv1k_state::irq2_line_hold));
m_maincpu->set_vblank_int("screen", FUNC(cv1k_state::irq2_line_hold)); // irq2 actually asserted at V-sync pulse, not at V-blank
RTC9701(config, m_eeprom);
SERFLASH(config, m_serflash, 0);