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C64x+t DSP:

C6424

C6421

PREFIX

TMX

320

C6421

ZWT

TMX = Experimental device

TMS = Qualified device

DEVICE FAMILY

320 = TMS320t DSP family

ZWT = 361-pin plastic BGA, with Pb-Free soldered balls

ZDU = 376-pin plastic BGA, with Pb-Free soldered balls [Green]

DEVICE

A. BGA = Ball Grid Array

B. For “TMX” initial devices, the device number is C6424. The temperature range is A (extended temperature), and the device speed is left blank.

DEVICE SPEED RANGE

( )

400 MHz

500 MHz

600 MHz

TEMPERATURE RANGE (JUNCTION)

( )

Blank

= 0

°C to 90°C, Commercial Temperature

A

= −40

°C to 125°C, Extended Temperature

A

SILICON REVISION

Blank = Revision 1.0

A

= Revision 1.1

TMS320C6421

Fixed-Point Digital Signal Processor

SPRS346A – JANUARY 2007 – REVISED MARCH 2007

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Device Overview

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