本帖最后由 世嘉卡带 于 2017-1-10 10:08 编辑 # C$ i8 A$ u) j
- _: d8 }- k5 v
5 D s6 `; h7 @, |MVS首款烧录卡
/ b. g* R5 V* b; y2 m8 s8 Z
( H% ?2 i/ O: A0 vThese are the whole key-point features of the NEOSD:* Q# P1 A! L! I; U
* ` o$ |* Q/ f2 p, V7 H! d
768 Mbits of flash memory, enough to hold the largest officially released games, plus some extra space for system software.3 n9 ]/ ~, G9 {, y: h
ARM Cortex M4 at 168MHz, 1MB flash, 128KB RAM. For SD access, Flash programming, cartridge control and original cartridge protections emulation.- m+ c! F( R: O3 v# t3 ^: \
2x Lattice XP2 FPGA. Flash based, instant-on, low power, high density FPGAs. For bus decoding and multiplexing, flash access, bank switching, programming help.6 X% h1 f+ n( H5 T/ _0 j* x" G
Supports micro SD & SDHC cards up to 32GB. FAT32 with long file names.
& w8 i8 ~0 D$ m1 X; J0 bUser friendly game selection menu with game screenshots.
% F6 G+ Y R: ~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.: E& Q5 t# o* W% Y4 M
Runs original games unpatched, emulating the original cartridge protections in hardware.8 p" E( k$ x3 F$ M
Ability to boot to the game flash menu from in-game (configurable trigger combination)
5 Y/ H8 n4 j( T6 p8 UCan be used for game development. Allows the homebrew games to access expanded hardware features (S rom banking, increased bank area space).- m Y# v' ^% X) N" k" ^, m/ H1 m
Updateable system software and firmware for future additions and features.0 k) u$ i, z8 f8 G' m
Switch cartridge region without needing special bios.# c! C: J8 J: I4 j/ u# b$ _) J; H
MVS board AES emulation without needing special bios.2 P; g5 `5 ?" y y, I$ J! H/ @% [
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.
1 T' U' Z! ]% C. U
# I. d+ E1 }- E- ^, y1 fRequired components:
. q% l1 B& B& K6 C2 h! W/ C1 }2 q' V8 [ {
MVS System (It is fully compatible with every model and region)& f0 \' I, L# ~9 m7 P
Micro SD card formatted in FAT32.
) Y' t4 {% C8 h3 hTesting environment used:( j. p* p4 f6 F" E
) h" F2 r4 `; U% E: I4 p, o' P
MVS system model NEO-MVH MV1A from 1995.
4 W E; t1 K' J0 Z6 Y( \1 d32 GB Samsung EVO Micro SD HC card.% z5 E$ t4 J, ^6 r! k
Hand-made supergun. |
![电玩DIY [ VG DIY ] - Video Game Do It Yourself](static/image/common/logo.png){kind=logo}
发表于 2018-12-5 09:12:02