Product preview – Texas Instruments TMS320C6454 User Manual

Page 73

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PRODUCT PREVIEW

EMAC

HPI

M

M

128-bit

(SYSCLK2)

M3

M0

S

M

M

M

McBSPs

S

DDR2

Memory

Controller

S

EMIFA

S

PCI

S

MASTER

S

M

Bridge

CFG
SCR

S

Bridge

PCI

M

EDMA3 Channel

Controller

EDMA3

Transfer

Controllers

Megamodule

M1

M2

S3

S0

S1

S2

S

S

Events

M

Megamodule

Data SCR

128 (SYSCLK2)

128 (SYSCLK2)

128 (SYSCLK2)

128 (SYSCLK2)

32 (SYSCLK3)

32

(SYSCLK3)

32 (SYSCLK3)

32
(SYSCLK3)

128 (SYSCLK2)

128 (SYSCLK2)

Bridge

128

(SYSCLK3)

Bridge

Bridge

128

(SYSCLK2)

128

(SYSCLK2)

64

(SYSCLK2)

64

(SYSCLK2)

32 (SYSCLK2)

Configuration Bus

Data Bus

128

(SYSCLK2)

M

32 (SYSCLK3)

128 (SYSCLK2)

32

(SYSCLK3)

32 (SYSCLK3)

TMS320C6454

Fixed-Point Digital Signal Processor

SPRS311A – APRIL 2006 – REVISED DECEMBER 2006

Figure 4-1. Switched Central Resource Block Diagram

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System Interconnect

73

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