本帖最后由 世嘉卡带 于 2017-1-10 10:08 编辑
0 j# D+ F1 N: f3 \
0 }$ R3 a1 m) h# a% r( ^- `8 |0 `" H. q+ I
MVS首款烧录卡 ) K6 t Z# O" W q
* d/ H9 C l+ z& G7 KThese are the whole key-point features of the NEOSD:
3 R) w7 V5 I9 {5 n* z; r) y5 c3 e; k- C7 D
768 Mbits of flash memory, enough to hold the largest officially released games, plus some extra space for system software.
% _1 w. p7 m! f! V. Y6 RARM Cortex M4 at 168MHz, 1MB flash, 128KB RAM. For SD access, Flash programming, cartridge control and original cartridge protections emulation.* a- E' K- m) [# A% K
2x Lattice XP2 FPGA. Flash based, instant-on, low power, high density FPGAs. For bus decoding and multiplexing, flash access, bank switching, programming help.% W" Q( H+ `) g0 a
Supports micro SD & SDHC cards up to 32GB. FAT32 with long file names.
! U. z, i3 F0 T ~User friendly game selection menu with game screenshots.
9 v- g$ {6 [4 C% m/ P# LInstant boot to the last flashed game. It appears as an original cartridge to the board, and can use the bios softdips configuration with the original cart.
0 G5 u+ b) A" D HRuns original games unpatched, emulating the original cartridge protections in hardware.: z- J/ e6 i8 s0 F% e8 n @4 m5 O
Ability to boot to the game flash menu from in-game (configurable trigger combination)
. A" m( h: z0 iCan be used for game development. Allows the homebrew games to access expanded hardware features (S rom banking, increased bank area space).
0 Y( I& s8 n) t3 ]; o" iUpdateable system software and firmware for future additions and features.8 r' p+ V2 c& E g" f$ ]
Switch cartridge region without needing special bios.
3 c% j9 S! |' mMVS board AES emulation without needing special bios.' `: b5 H8 a9 x, M8 I( S
The NEOSD is fully compatible with all the MAME NEO-GEO RomSet (commercial games). It is also compatible with all the NEO-GEO CD to MVS conversions like Crossed Swords 2, Last Hope or Ironclad. You only need a SD card to copy them.
8 j3 S( _5 P& Z; G, w- n/ ]( E# U' z, X6 v: e B+ }( i
Required components:
0 V$ H* H; q3 X( |' L8 x$ F. h! d1 @- z" N
MVS System (It is fully compatible with every model and region)8 y" @2 S5 e! u6 G. I6 d2 v6 z
Micro SD card formatted in FAT32.
K. D1 m+ d7 b+ d; }; PTesting environment used:
' c( |5 X! w4 s0 d' C7 X) r! z& T. ~& j- Y
MVS system model NEO-MVH MV1A from 1995.1 ^4 J$ D2 p. U: h U& e' |+ v
32 GB Samsung EVO Micro SD HC card.
* `% B5 [0 e' d6 }# E$ eHand-made supergun. |