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MVS首款烧录卡 ' X T$ F* T9 Y I# v5 z
_7 S6 f$ a, m0 F& K. t8 M2 iThese are the whole key-point features of the NEOSD:
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& g& S- n, j6 _$ m, J768 Mbits of flash memory, enough to hold the largest officially released games, plus some extra space for system software.6 U0 r6 @0 u8 w3 a+ l/ w& X
ARM Cortex M4 at 168MHz, 1MB flash, 128KB RAM. For SD access, Flash programming, cartridge control and original cartridge protections emulation., h- T1 V) X1 n8 f" 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.1 L1 x& e% f1 f) n' L5 Q
Supports micro SD & SDHC cards up to 32GB. FAT32 with long file names./ r+ a0 a; X1 Y, \2 M5 w
User friendly game selection menu with game screenshots.# ?4 A% j" b: V- [: I0 q
Instant 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.
" M4 g5 A6 v" _7 [% ?& m- Y- NRuns original games unpatched, emulating the original cartridge protections in hardware.9 k- X* U! n* _- A: J4 `1 T
Ability to boot to the game flash menu from in-game (configurable trigger combination)
. j) E+ l- J$ X, p$ \5 UCan be used for game development. Allows the homebrew games to access expanded hardware features (S rom banking, increased bank area space).. f0 Z# w( l2 C3 l
Updateable system software and firmware for future additions and features. K& x' v- r+ i
Switch cartridge region without needing special bios.
4 L7 t( p* S. l& a6 H9 ?MVS board AES emulation without needing special bios.
2 i ~; a7 u f% ^' E7 Y# H) OThe 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.4 A. ]" S H3 z: D5 f
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Required components:
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: e! @. o) z p# |3 bMVS System (It is fully compatible with every model and region)4 L( A, m- i z" k# ?" Z% R7 w4 W
Micro SD card formatted in FAT32.- n& |) e4 P6 R. t
Testing environment used:
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. X3 G4 `( D1 h6 pMVS system model NEO-MVH MV1A from 1995.' i5 V# v. s. ?' C0 n( p d
32 GB Samsung EVO Micro SD HC card.1 b. m' q' j5 B! b1 O1 m
Hand-made supergun. |
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发表于 2018-12-5 09:12:02