From 397e82146c0de0058d9dd158d85da7d591d476b7 Mon Sep 17 00:00:00 2001 From: ClawGrip Date: Sat, 29 Apr 2023 22:37:39 +0200 Subject: skeleton/bolsaint.cpp: Added a skeleton driver for Bolsa Internacional slot machine (Sleic/Petaco). (#11165) New systems marked not working ------------------------------- Bolsa Internacional (euro) [Javier Blanco Ojeda, ClawGrip] --- src/mame/mame.lst | 3 ++ src/mame/skeleton/bolsaint.cpp | 94 ++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 97 insertions(+) create mode 100644 src/mame/skeleton/bolsaint.cpp diff --git a/src/mame/mame.lst b/src/mame/mame.lst index 8cdd6a20896..59e246df12f 100755 --- a/src/mame/mame.lst +++ b/src/mame/mame.lst @@ -40854,6 +40854,9 @@ bitgrphb // @source:skeleton/blit.cpp blit +@source:skeleton/bolsaint.cpp +bolsaint // (c) 2000 Sleic/Petaco + @source:skeleton/bpmmicro.cpp bp1200 // (c) 1991 BP Microsystems diff --git a/src/mame/skeleton/bolsaint.cpp b/src/mame/skeleton/bolsaint.cpp new file mode 100644 index 00000000000..38ac55924de --- /dev/null +++ b/src/mame/skeleton/bolsaint.cpp @@ -0,0 +1,94 @@ +// license:BSD-3-Clause +// copyright-holders:Robbbert +/************************************************************************************** + +80188-based slot machines from Sleic/Petaco. + +For "Bolsa Internacional", a complete manual with schematics can be downloaded from + https://www.recreativas.org/manuales + +Hardware info for "Bolsa Internacional": + CPU PCB + 2 x OKI M82C55A-2 + Dallas DS1644-120 timekeeper RAM + 1 x OKI M82C51A-2 + Xtal 20.000 MHz + AMD N80C188-20 + Sound PCB + OKI M6376 + Xtal 5.0000 MHz + +****************************************************************************************/ + +#include "emu.h" +#include "cpu/i86/i186.h" +#include "machine/i8255.h" +#include "sound/okim6376.h" +#include "speaker.h" + +namespace { + +class bolsaint_state : public driver_device +{ +public: + bolsaint_state(const machine_config &mconfig, device_type type, const char *tag) + : driver_device(mconfig, type, tag) + , m_maincpu(*this, "maincpu") + , m_okim6376(*this, "oki") + { + } + + void bolsaint(machine_config &config); + +protected: + virtual void machine_start() override; + +private: + required_device m_maincpu; + required_device m_okim6376; +}; + +void bolsaint_state::machine_start() +{ +} + +static INPUT_PORTS_START(bolsaint) +INPUT_PORTS_END + +void bolsaint_state::bolsaint(machine_config &config) +{ + I80188(config, m_maincpu, 20.0000_MHz_XTAL); + + I8255A(config, "ppi1"); // OKI M82C55A-2, on CPU PCB + I8255A(config, "ppi2"); // OKI M82C55A-2, on CPU PCB + + // Sound hardware + + SPEAKER(config, "mono").front_center(); + + // There is a jumper on the sound PCB for selecting between 16KHz and 32KHz, + // but is fixed (soldered) for 32KHz + OKIM6376(config, m_okim6376, 5.0000_MHz_XTAL/8/2).add_route(ALL_OUTPUTS, "mono", 1.0); // Guess +} + +// Bolsa Internacional (Euro). +// Only two units were ever made for the euro-adapted version (there's a previous version which only supports pesetas). +ROM_START(bolsaint) + ROM_REGION(0x080000, "maincpu", 0) + // The machine serial number is hardcoded on the program ROM + ROM_LOAD("sleic_bolsa_internacional_bi001-v3.22.ic6", 0x00000, 0x80000, CRC(3cfb3da0) SHA1(d003ec8edf1d85f03502bad33a286ec4fccb6ce2)) + + ROM_REGION(0x100000, "oki", 0) + // Four sockets, only two populated + ROM_LOAD("bolsa_internacional_bisound01-1.ic4", 0x00000, 0x80000, CRC(4210a665) SHA1(2a8af1be8d8adfc1c630b8dd2babaa9e0f06f696)) + ROM_LOAD("bolsa_internacional_bisound02-2.ic5", 0x80000, 0x80000, CRC(910fa2d3) SHA1(0d48e22ef01865947d4716926406f40c126d639a)) + + ROM_REGION(0x117, "plds", 0) + // On the "roulette" PCB ("SLEIC-PETACO 011-114") + ROM_LOAD("palce16v8h.bin", 0x000, 0x117, NO_DUMP) +ROM_END + +} // anonymous namespace + +// YEAR NAME PARENT MACHINE INPUT CLASS INIT ROT COMPANY FULLNAME FLAGS +GAME(2000, bolsaint, 0, bolsaint, bolsaint, bolsaint_state, empty_init, ROT0, "Sleic/Petaco", "Bolsa Internacional (euro)", MACHINE_IS_SKELETON_MECHANICAL) // VER.1.0 found on ROM string, but EPROM label reads V3.22 -- cgit v1.2.3