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Signal Processing needs more and more calculation power. Lagoon® family (High Speed Co-Processors) is designed for real time Signal Processing and Image Processing applications.
 The>se boards are high integration systems which include one or many 64 bits RISC Super-Scalar processors. Calculation power is increased up to 3,2 Gflops in a VME frame (16 boards of 200 Mflops each).
Two families are available. Lagoonx00 Vf family uses in addition with the VME bus, a High Speed Token (HSTB) bus. Lagoonx00 Vs family uses a standard VSB interface. Available calculation powers are 100 and 200 Mflops (with 1 and 2 processors).
Each board implements a 2 MB (up to 32 MB) Zero Wait State memory and a 1 MB (up to 4 MB) buffer memory for communication on bus (VSB or HSTB)
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Characteristics : |
| Power calculation |
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200 Mips (1 processor) 400 Mips (2 processors) |
| Internal bus bandwidth |
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320 Mo/s
2 2 to 32 Mo (Zero Wait State)
1 to 4 Mo (for communication) |
Speed transfer on HSTB bus |
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100 Mo/s |
Speed transfer on VME bus |
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40 Mo/s |
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Les
projets et études en cours de réalisation...
Cesigma a déménagé dans ses
nouveaux locaux sur la région de Toulon
depuis le 1er Août 2003. Veuillez consulter
la rubrique Contact pour connaître sa nouvelle
adresse et ses nouvelles coordonnées téléphoniques.
Un plan d'accès est également disponible
sur le site...
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Francais 
