From d8342102205a6aab8e7fa7753cf821b41aa2c72c Mon Sep 17 00:00:00 2001 From: AJR Date: Sun, 26 Feb 2017 19:06:00 -0500 Subject: tattack: Update notes (nw) --- src/mame/drivers/tattack.cpp | 28 ++++++++++++++++++++++++++-- 1 file changed, 26 insertions(+), 2 deletions(-) diff --git a/src/mame/drivers/tattack.cpp b/src/mame/drivers/tattack.cpp index 5f3bb040287..290f03c17d5 100644 --- a/src/mame/drivers/tattack.cpp +++ b/src/mame/drivers/tattack.cpp @@ -10,14 +10,38 @@ dipsw 8-position x2, volume pots x6, 2114 ram x5, - ne555 + 7910CG + 7910CQ + NE555P sound section, + SN74198N shifter no proms TODO: - colors - - sound + - sound (requires Epson 7910 Multi-Melody emulation) - game logic + Connector pinout from manual + + Solder Side Parts Side + ----------- ---------- + GND 1 GND + GND 2 GND + GND 3 GND + Speaker 4 Speaker + +12V 5 +12V + Antenna 6 Antenna + 7 + 8 + +5V 9 +5V + VR a 10 VR b + 2P VR Center 11 1P VR Center + Coin 12 2P Serve + Coin Alarm 13 1P Start + Counter (Out) 14 2P Start + TV Sync 15 1P Serve + Counter (futei) 16 TV G + Counter (In) 17 TV B + Medal Out 18 TV R + ****************************************************************************/ #include "emu.h" -- cgit v1.2.3