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Application Report
SPRA981B – February 2008
Migrating From TMS320C6416/15/14 to
TMS320C6416T/15T/14T
Kimberly Daniel ................................................................................................................................
ABSTRACT
This application report describes issues of interest related to migration from the
TMS320C6416/15/14 to the TMS320C6416T/15T/14T device. The objective of this
document is to indicate differences between the two device families. Functions that are
identical between the two devices are not included. For detailed information on the
specific functions of either device, see the TMS320C6414, TMS320C6415,
TMS320C6416 Fixed-Point Digital Signal Processors Data Sheet (SPRS146 ), the
TMS320C6414T, TMS320C6415T, TMS320C6416T Fixed-Point Digital Signal
Processor Data Sheet (SPRS226 ), and the TMS320C6000 DSP Peripherals Overview
Reference Guide (SPRU190 ).
Contents
1 Introduction .......................................................................................... 2
2 Core Power [H]...................................................................................... 2
3 Device Identification (ID) ........................................................................... 3
4 Package and Pins [H D] ........................................................................... 3
5 PLL/CPU Clock [H] ................................................................................. 3
6 System Reset [D] ................................................................................... 4
7 I/O Timing [D S] ..................................................................................... 4
8 Sequencing [F] ...................................................................................... 5
9 Notes ................................................................................................. 5
10 References .......................................................................................... 5
List of Tables
1 Voltages, Frequencies, and CV
DD
Tolerances on the C6416T/15T/14T Device ........... 2
2 JTAG (BSDL) ID for C6416T/15T/14T ........................................................... 3
3 Silicon Revision ID for C6416T/15T/14T ........................................................ 3
4 Changes in PLL Modes When Transferring From C6416/15/14 to C6416T/15T/14T ..... 4
TMS320C64x is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.
SPRA981B – February 2008 Migrating From TMS320C6416/15/14 to TMS320C6416T/15T/14T 1
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