Virtex-4 Architecture

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VIRTEX - 4 LAYOUT

Virtex-4 FPGA Family Members

POWER PC

I/Os Pad Left Global Clock

DCMs

PCMDs

Buffer I/Os

BUFGCTRLs

I/O BanksI/Os Pad Right

DSP Block

BRAM

CLBs (32 CLBs)

pp

PowerPC

I/O PADS LEFT

I/O PADS RIGHT

BASIC I/O DIAGRAM

V4 I/O TILES

DCMs

PMCDs

Buffer I/Os

DCMS(Top Half)

DCMS(Bottom

Half)

PMCD(Top Half)

PMCD(Bottom

Half)

Buffer I/Os

BUFGCTRLs

(Top Half)BUFGCTRLs

(Bottom Half)

Buffer I/Os

ILOGIC

IOB

IOBank BUFGCTR

Ls

BUFGCTRLs

ICAP

BUFGCTRLs

BLOCK RAM

BLOCK RAM

Configurable Logic Blocks (CLBs)

Arrangement of Slices within the CLB

Simplified Virtex-4 General SliceL/ SliceM

THANKS

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