1 / 21

ALTERA APEX20K

ALTERA APEX20K. multicore strktura LUT logika, PT (product term) logika, EA logika napájení 1,8V a 2,5V I/O podpora 1,8V, 2,5V, 3,3V (DDR) a 5V podpora I/O standarů LVPECL, PCI-X, AGP, CTT, SSTL-3, SSTL-2, GTL+ a HSTL první třídy. Popis struktury. první PLD se strukturou Multi-Core

palila
Télécharger la présentation

ALTERA APEX20K

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ALTERAAPEX20K • multicore strktura • LUT logika, PT(product term) logika, EA logika • napájení 1,8V a 2,5V • I/O podpora 1,8V, 2,5V, 3,3V(DDR) a 5V • podpora I/O standarů LVPECL, PCI-X, AGP, CTT, SSTL-3, SSTL-2, GTL+ a HSTL první třídy

  2. Popis struktury • první PLD se strukturou Multi-Core • členění do MegaLAB • spojení LUT, ProductTerm a paměťové struktury • Fast Track Interconnect • Clock Management cicuit • IOE

  3. Blokový diagram architektury

  4. MegaLAB Structure • každý Mega LAB obsahuje podle typu APEX20K 10,16 nebo 24 LAB

  5. Struktura LAB

  6. Kontrolní signály LAB

  7. Bloková struktura LE

  8. Fast Tack Interconnect struktura

  9. FastTrack Connection to Local Interconnect

  10. Driving the FastTrack Interconnect

  11. FastRow Interconnect

  12. Product-Term Logic in ESB

  13. Macrocell

  14. Parallel Expanders

  15. Embedded System Block ESB může implementovat různe typy paměťových bloků, dual-port RAM, ROM, FIFO a CAM(content addresable memory)blocks.

  16. Implementace ESB Dual-Port RAM CAM Block Diagram

  17. Read/Write Clock Mode

  18. Single-Port Mode

  19. Bidirectional I/O Registers

  20. I/O Banks

  21. I/O podpora

More Related