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MPEG2




Overview

NEC Electronics offers MPEG/H.264 AV decoders that integrate an array of functions targeting at large, yet demanding markets which clamors for low cost, yet advanced performance with prove reliability. By employing the widely-acclaimed EMMA architecture, this MPEG/H.264 decoder integrates functions, such as analog video output and graphics processing, into one chip.
From cost-optimized to high-spec designs, customers will find the right sets at the right price from our extensive lineup of devices.


Product Lineup

Product Lineup MPEG2,MPEG4(H.264) Decoder EMMA2+,2+S SD DVR EMMA2SE,2SE/P Next DVR EMMA2L STB & DTV EMMA2SV STB & DTV EMMA2LL Low-end STB EMMA2SL,2SL/P Low-end STB EMMA2SL/S QPSK FE EMMA2TS Low-end STB & DTV


Product List

  • MPEG4(H.264)
  • MPEG2

Features EMMA2TS EMMA2SL
EMMA2SL/P
EMMA2SL/S EMMA2SE
EMMA2SE/P
µPD61166 µPD61167 µPD61210
µPD61211
µPD61212
µPD61213
µPD61214
µPD61217
µPD61215 µPD61216 µPD61140
µPD61143
µPD61141
µPD61142
Development Status Sample
MP
Function Target Digital TV, STB Digital TV, STB STB STB
CPU Core MIPS® Core MIPS® Core MIPS® Core MIPS® Core
CPU Speed 300DMIPS 284MIPS 284MIPS 284MIPS
Video MPEG2 HD*1ch SD*1ch SD*1ch SD*2ch
Audio MPEG,
MPEG2 AAC
MPEG, Dolby® Digital MPEG MPEG, Dolby®Digital
CA MULTI2 DVB DVB DVB, etc.
CG - - - -
Graphics output - - - -
PCI Bus - - -
IDE I/F - - -
USB I/F - - -


Features EMMA2LL EMMA2L EMMA2+
EMMA2+S
EMMA2SV
µPD61110
µPD61111
µPD61120A µPD61122 µPD61130A
µPD61133
µPD61132A
µPD61135
µPD61123
Development Status Sample
MP
Function Target STB STB HDD STB/PVR DTV
CPU Core MIPS® Core MIPS® Core VR4120A MIPS®Core
CPU
Speed
200MIPS 225MIPS 200MIPS 286MIPS
Video SD*1ch SD*1ch SD*2ch SD*1ch
Audio MPEG MPEG, Dolby® Digital MPEG,
Dolby® Digital,
MP3
MPEG,
Dolby® Digital
CA - DVB, MULTI2, etc. DVB, etc. DVB
CG - - - -
Graphics output - - -
PCI Bus - - -
IDE I/F - - -
USB I/F - - -


Status: =Mass Production, =Under Offer, =Under Development, -= Under Planning
Function: =Support, -=Not support
CG: Copy Guard
Some functions and performance of CPU Core are different from the microprocessor IC.





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