• Part: TMS320C6457
  • Description: Communications Infrastructure Digital Signal Processor
  • Manufacturer: Texas Instruments
  • Size: 2.68 MB
TMS320C6457 Datasheet (PDF) Download
Texas Instruments
TMS320C6457

Key Features

  • Corrected CORECLK(P|N) and ALTCORECLK max frequency, minimum period time, duty cycle, and transition times
  • Corrected Period Jitter tolerance, duty cycle, and transition times for DDRREFCLK(P|N) and ALTDDRCLK
  • Corrected PLL2 - Added DDR2CLKOUT0(N|P) and DDR2CLKOUT0(N|P) min and max frequency to PLL2 Clock Frequency Ranges table
  • Removed PLLOUT term from the PLL2 Clock Frequency ranges table
  • Fixed typo for the McBSP timing parameters. “P = 1/CORECLK” now correctly reads “P = 1/SYSREFCLK”
  • Fixed typo in 7.3.1 Power-Supply Sequencing
  • The SPRAAG5 reference now correctly references SPRAAV7