From 18f08ee656da7abbc52424ed4190565e3a16bab7 Mon Sep 17 00:00:00 2001 From: ClawGrip Date: Tue, 1 Jun 2021 23:26:41 +0200 Subject: [PATCH] chexx.cpp: Add note about undumped Spanish clone --- src/mame/drivers/chexx.cpp | 58 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) diff --git a/src/mame/drivers/chexx.cpp b/src/mame/drivers/chexx.cpp index 8b837c1d0c1..ab185f04337 100644 --- a/src/mame/drivers/chexx.cpp +++ b/src/mame/drivers/chexx.cpp @@ -13,6 +13,64 @@ Electro-mechanical bubble hockey games: (Some sources indicate these may have been copied from a earlier Sega game called Face-Off) +Olimpic Hockey (UNDUMPED Spanish clone from Inor, probably unlicensed) runs on an almost +exact clone of the 1st generation ICE Chexx hardware (https://www.recreativas.org/olimpic-hockey-1110-inor): + + Inor Olympic Hockey PCB + ________________________________________ + | | + | : <- Conn P4 ____________ | + | |/B8342 SJLC| | + | |___________| | + | ____________ | + | |/B8342 SJLC| | + | |___________| | + | ____________ | + | |/B8342 SJLC| | + | |___________| | + | ____________ | + |/o\ <- Conn p5 |/B8342 SJLC| | + ||o| |___________| | + ||o| ____________ | + | |/B8342 SJLC| | + | |___________| | + | : <- Conn P7 ____________ | + | : |/B8342 SJLC| | + | |___________| | + | ____ ____________ | + | LM358N |EMPTY | | + | |___________| | + | ____________ | + | _________ |EMPTY | | + | 74LS138B1 |___________| | + | ______________________ | + | | 54104 DIGITALKER | | + | |_____________________| | + | _________ : | + | _________ |________| : | + | |74LS74B1| Conn P2 -> : | + | ______________________ | + | | UM6522A | | + | _________ |_____________________| | + | |________| | + | ____________ | + | : | EF68B10P | | + | : <- Conn P1 |___________| | + | : o <- Conn P8 | + | o : <- Conn P6 | + | 0 : | + | : ______________________ | + | : <- Conn P3 | UM6502A | | + | |_____________________| | + | _________ | + | _________ ____________ PC74HCT74P | + | |74LS04_| | EPROM | | + | |___________| | + | Xtal | + | 4.000 MHz DSW _________ DSW | + | x2 T74LS365B1 x2 | + |___________ COST _____________ TIME ___| + ***************************************************************************/ #include "emu.h"