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1.1.1ZTZ/GTZBGAPackage(BottomView)
ZTZ/GTZ 697-PIN BALL GRID ARRAY (BGA) PACKAGE
(BOTTOM VIEW)
A
2
B
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NOTE: The ZTZ mechanical package designator represents the version of the GTZ package with lead-free balls. For more detailed information,
see the Mechanical Data section of this document.
1.2Description
TMS320C6454
Fixed-PointDigitalSignalProcessor
SPRS311A–APRIL2006–REVISEDDECEMBER2006
TheTMS320C6454devicesaredesignedforapackagetemperaturerangeof0°Cto+90°C(commercial
temperaturerange).
Figure1-1.ZTZ/GTZBGAPackage(BottomView)
TheTMS320C64x+™DSPs(includingtheTMS320C6454device)arethehighest-performancefixed-point
DSPgenerationintheTMS320C6000™DSPplatform.TheC6454deviceisbasedonthethird-generation
high-performance,advancedVelociTI™very-long-instruction-word(VLIW)architecturedevelopedby
TexasInstruments(TI),makingtheseDSPsanexcellentchoiceforapplicationsincludingvideoand
telecominfrastructure,imaging/medical,andwirelessinfrastructure(WI).TheC64x+™devicesare
upwardcode-compatiblefrompreviousdevicesthatarepartoftheC6000™DSPplatform.
TheC6454offersalowercostpin-compatiblemigrationpathforC6455customerswhodon'tneedthe
2MBoftheC6455orthehigh-speedinterconnectprovidedbySerialRapidIO.TheC6454alsoprovides
anexcellentmigrationpathforexistingC6414/6415/6416customerswhorequireC6454advanced
peripherals;DDR2at533MHzprovides2xperformanceboostoverolderSDRAMinterface,gigabit
Ethernetprovideslow-costhigh-performanceubiquitouspacketinterface,and66-MHzPCI(revision2.3
complaint)provideslegacyhigh-bandwidthinterconnect.
Basedon90-nmprocesstechnologyandwithperformanceofupto8000millioninstructionspersecond
(MIPS)[or800016-bitMMACspercycle]ataclockrateof1GHz,theC6454deviceofferscost-effective
solutionstohigh-performanceDSPprogrammingchallenges.TheC6454DSPpossessestheoperational
flexibilityofhigh-speedcontrollersandthenumericalcapabilityofarrayprocessors.
TMS320C6454Fixed-PointDigitalSignalProcessor 2SubmitDocumentationFeedback