Search found 475 matches

by zxbdragon
Thu Nov 14, 2019 11:09 pm
Forum: NES Hardware and Flash Equipment
Topic: hummer team - Street Fighter IV
Replies: 3
Views: 2066

Re: hummer team - Street Fighter IV

using mmc3 version.
by zxbdragon
Sat Oct 26, 2019 5:39 am
Forum: NES Hardware and Flash Equipment
Topic: Dragon Ball 3 - Gokuu Den PCB TTL
Replies: 20
Views: 7487

Re: Dragon Ball 3 - Gokuu Den PCB TTL

Thanks to zxbdragon photos I was able to rev-en this PCB. Surprisingly I was almost 100% accurate with my guesses, here are differences: * CHR-ROM order is 100069C + 100068C, not vice versa * MJ338986 is 74191 with CLK and /CNTEN pins swapped (pin4=CLK, pin14=/CNTEN) * $600A.0 must be written with ...
by zxbdragon
Wed Oct 23, 2019 1:38 am
Forum: NES Hardware and Flash Equipment
Topic: Dragon Ball 3 - Gokuu Den PCB TTL
Replies: 20
Views: 7487

Re: Dragon Ball 3 - Gokuu Den PCB TTL

Ben Boldt wrote:
zxbdragon wrote:After I get divorced, I'll scan your PCB

It's unfortunate to marry such a bitch
HAHahahah :lol:

Careful she doesn't take half of the PCB.
I lost 2 million RMB.

She scorned the rubbish
by zxbdragon
Mon Oct 21, 2019 6:27 pm
Forum: NES Hardware and Flash Equipment
Topic: Dragon Ball 3 - Gokuu Den PCB TTL
Replies: 20
Views: 7487

Re: Dragon Ball 3 - Gokuu Den PCB TTL

After I get divorced, I'll scan your PCB

It's unfortunate to marry such a bitch
by zxbdragon
Sun Oct 20, 2019 11:23 pm
Forum: NES Hardware and Flash Equipment
Topic: Dragon Ball 3 - Gokuu Den PCB TTL
Replies: 20
Views: 7487

Re: Dragon Ball 3 - Gokuu Den PCB TTL

Circuit reason? My best guess is that something is delaying the output of PRG ROM substantially, relative to the original cart. When the Game Genie has a password that relies on a "compare" byte, there is some sort of timer inside the Game Genie that it uses to detect when it should emit its replac...
by zxbdragon
Sun Oct 20, 2019 1:23 am
Forum: NES Hardware and Flash Equipment
Topic: Dragon Ball 3 - Gokuu Den PCB TTL
Replies: 20
Views: 7487

Re: Dragon Ball 3 - Gokuu Den PCB TTL

We don't know how the Game Genie handles the race-y analog "detect the current ROM output value"... Maybe the reproduction here has some sort of timing problem? If so, since your GG codes are in the FCG's fixed bank, you could try removing the compare part of the GG code: OXVSKSIV → OXTSKS NNVSSIZX...
by zxbdragon
Sat Oct 19, 2019 6:07 pm
Forum: NES Hardware and Flash Equipment
Topic: Dragon Ball 3 - Gokuu Den PCB TTL
Replies: 20
Views: 7487

Re: Dragon Ball 3 - Gokuu Den PCB TTL

Menu can display

GG code can be entered

But GG code does not work
by zxbdragon
Sat Oct 19, 2019 5:34 am
Forum: NES Hardware and Flash Equipment
Topic: Dragon Ball 3 - Gokuu Den PCB TTL
Replies: 20
Views: 7487

Re: Dragon Ball 3 - Gokuu Den PCB TTL

20191019202558.jpg
The original version, GG is working.
by zxbdragon
Sat Oct 19, 2019 1:32 am
Forum: NES Hardware and Flash Equipment
Topic: Dragon Ball 3 - Gokuu Den PCB TTL
Replies: 20
Views: 7487

Re: Dragon Ball 3 - Gokuu Den PCB TTL

Krzysiobal previous identified an issue with the Game Genie and carts that map anything below $8000 , and like the original, this reimplementation of the FCG-2 puts its control registers in the $6000-$7FFF range. But I can't see how that could pose a problem unless any Game Genie codes are entered....
by zxbdragon
Fri Oct 18, 2019 1:48 am
Forum: NES Hardware and Flash Equipment
Topic: Dragon Ball 3 - Gokuu Den PCB TTL
Replies: 20
Views: 7487

Re: Dragon Ball 3 - Gokuu Den PCB TTL

aquasnake wrote:可能在 $5xxxxxxx的地址上和金手指卡的work ram有冲突。

或许这部分地址空间会被写用做寄存器设置,而金手指卡同样也在这里读写
但原版卡带没问题呀,他和原版rom时一样的

par金手指就没问题
by zxbdragon
Thu Oct 17, 2019 10:44 pm
Forum: NES Hardware and Flash Equipment
Topic: Dragon Ball 3 - Gokuu Den PCB TTL
Replies: 20
Views: 7487

Dragon Ball 3 - Gokuu Den PCB TTL

this Dragon Ball 3 - Gokuu Den PCB TTL version

this PCB ROM is original data.

but using Game Genie not working ? But it works in the emulator

What Game Genie doesn't work

There was a previous version of Gradius II pirated。Game Genie doesn't work too.

what's the reason?
by zxbdragon
Fri Oct 11, 2019 7:28 pm
Forum: NES Hardware and Flash Equipment
Topic: Kaiser chips KS204/KS203/KS202 + kaiser boards
Replies: 14
Views: 7113

Re: Kaiser chips KS204/KS203/KS202 + kaiser boards

KS7010A==KS7010,A is TTL
KS7008== Green Beret (Unl) (FDS Conversion)
kS7009==Family Boxing (Kaiser)(KS7009,Unl) Clone
KS7013B == Highway Star (Kaiser)
KS7015 == VRC3
KS7016A=KS7016,
KS7019 = Falsion (FDS Conversion, Kaiser)
KS7035 = UxROM
KS7001BH = NROM,super mario
by zxbdragon
Tue Oct 08, 2019 7:15 am
Forum: NES Hardware and Flash Equipment
Topic: 15 in 1 multicart (NROM/UNROM + $6000)
Replies: 10
Views: 5166

Re: 15 in 1 multicart (NROM/UNROM + $6000)

this cart kage is bug version,
by zxbdragon
Mon Oct 07, 2019 6:33 pm
Forum: NES Hardware and Flash Equipment
Topic: Wanted PCBs for testing
Replies: 13
Views: 6941

Re: Wanted PCBs for testing

contra u