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netchu02: MAME ROM Information.


Netchuu Pro Yakyuu 2002 (c) 2002 Namco.


Namco System 246 hardware.

CPU : 128 Bit "Emotion Engine"

- System Clock: 300 MHz

- System Memory: 32 MB Direct Rambus

- Memory Bus Bandwidth: 3.2 GB per second

- Co-Processor: FPU (Floating Point Multiply Accumulator x 1, Floating Point Divider x 1)

- Vector Units: VU0 and VU1 (Floating Point Multiply Accumulator x 9, Floating Point Divider x 1)

- Floating Point Performance: 6.2 GFLOPS

- 3D CG Geometric Transformation: 66 million Polygons Per Second

- Compressed Image Decoder: MPEG2

Graphics : "Graphics Synthesizer"

- Clock Frequency: 150MHz

- DRAM Bus bandwidth: 48 GB Per Second

- DRAM Bus width: 2560 bits

- Pixel Configuration: RGB:Alpha:Z Buffer (24:8:32)

- Maximum Polygon Rate: 75 Million Polygons Per Second

Sound : "SPU2+CPU"

- Number of voices: ADPCM: 48 channel on SPU2 plus definable by software

- Sampling Frequency: 44.1 KHz or 48 KHz (selectable)

I/O Processor

- CPU Core: Current PlayStation CPU

- Clock Frequency: 33.8 MHz or 37.5 MHz (selectable)

- Sub Bus: 32 Bit


Game's ROM.

MAME Info:

0.135u2 [Guru]

DVD required


- 0.135u2: Guru added 'Netchuu Pro Yakyuu 2002 (NPY1 Ver. A)' (Namco 2002).

- 15th August 2009: Guru - From Japan from my Japanese contact we got Netchuu Pro Yakyuu 2002.

Romset: 8448 kb / 2 files / 586.0 zip

DVD: 347.8 MB (Compressed: 198.9)

MAME XML Output:

       <game name="netchu02" sourcefile="namcops2.c" romof="sys246">
              <description>Netchuu Pro Yakyuu 2002 (NPY1 Ver. A)</description>
              <rom name="r27v1602f.7d" merge="r27v1602f.7d" size="2097152" crc="2b2e41a2" sha1="f0a74bbcaf801f3fd0b7002ebd0118564aae3528" region="bios" offset="0"/>
              <rom name="npy1verb.ic002" size="8388608" crc="43c0f334" sha1="5a7f6d607ae012b8477ff32cdfd091b765264499" region="key" offset="0"/>
              <rom name="npy1verb_spr.ic002" size="262144" crc="6a3374f0" sha1="0c0845edc0ac0e9871e65caade8b4157614b81eb" region="key" offset="800000"/>
              <disk name="npy1cd0b" sha1="514adcd2d4205873b3d144a05c033822344798e3" region="dvd" index="0" writable="no"/>
              <chip type="cpu" tag="maincpu" name="R5000 (little)" clock="294000000"/>
              <display tag="screen" type="raster" rotate="0" width="640" height="480" refresh="60.000000" pixclock="18432000" htotal="640" hbend="0" hbstart="640" vtotal="480" vbend="0" vbstart="480" />
              <sound channels="0"/>
              <input players="0">
              <driver status="preliminary" emulation="preliminary" color="good" sound="preliminary" graphic="good" savestate="unsupported" palettesize="65536"/>

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