diff options
author | Stiletto <stilett0@users.noreply.github.com> | 2016-03-01 10:06:10 -0500 |
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committer | Stiletto <stilett0@users.noreply.github.com> | 2016-03-01 10:06:10 -0500 |
commit | 24cd816947adf36ef00eab863e7f50d19e85bc24 (patch) | |
tree | 5353c203592b14ede72f065a378da22b3da92de9 | |
parent | ad8f83c00fdf21aaa20f03775f958e4c2c9e5db1 (diff) |
(nw)
(nw)
-rw-r--r-- | src/mame/drivers/vastar.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/mame/drivers/vastar.cpp b/src/mame/drivers/vastar.cpp index f2f5b40fd54..fb8a8cb8b8e 100644 --- a/src/mame/drivers/vastar.cpp +++ b/src/mame/drivers/vastar.cpp @@ -65,16 +65,18 @@ write: /* -Planet Probe - unknown manufacture - Copyright 1985 -Game probably programmed by same people behind some Kyugo/Orca/Komax games (see hiscore table, Gyrodine pinout, clocks etc.) +Planet Probe - TRY Corporation? - Copyright 1985 +Game probably programmed by same people behind some Kyugo/Orca/Komax/Crux games (see hiscore table, Gyrodine pinout, clocks etc.) Upper board marked DVL/A-V Bottom Bord DVL/B-V -The pcb seems a bootleg/prototype: +The PCB seems to be a bootleg/prototype: On the upper board there are some pads for jumpers , some empty spaces left unpopulated for additional TTLs and an XTAL. All 5 sockets for 2732 eproms were modified to accept 2764 eproms. The AY8910 pin 26 (TEST 2) is grounded with a flying wire +Lack of manufacturer on title/copyright screen (there is room in the ROM - 15 characters - after the year string for a copyright message, + however it is filled with the 'string termination' character rather than a string.) Upper board chips: 5x 2764 eproms |