 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
TMS320DM647 Datasheet(PDF) 9 Page - Texas Instruments |
|
|
||||||||||||||||||||||||||||||
TMS320DM647 Datasheet(HTML) 9 Page - Texas Instruments |
|
|
9 / 191 page  TMS320DM647 TMS320DM648 www.ti.com SPRS372H – MAY 2007 – REVISED APRIL 2012 • Compact Instructions - The native instruction size for the C6000 devices is 32 bits. Many common instructions such as MPY, AND, OR, ADD, and SUB can be expressed as 16 bits if the C64x+ compiler can restrict the code to use certain registers in the register file. This compression is performed by the code generation tools. • Instruction Set Enhancement - As noted above, there are new instructions such as 32-bit multiplications, complex multiplications, packing, sorting, bit manipulation, and 32-bit Galois field multiplication. • Exceptions Handling - Intended to aid the programmer in isolating bugs. The C64x+ CPU is able to detect and respond to exceptions, both from internally detected sources (such as illegal opcodes). • Privilege - Defines user and supervisor modes of operation, allowing the operating system to give a basic level of protection to sensitive resources. Local memory is divided into multiple pages, each with read, write, and execute permissions. • Time-Stamp Counter - Primarily targeted for real-time operating system (RTOS) robustness, a free- running time-stamp counter that is not sensitive to system stalls is implemented in the CPU. For more details on the C64x+ CPU and its enhancements over the C64x architecture, see the following documents: • TMS320C64x/C64x+ DSP CPU and Instruction Set Reference Guide (literature number SPRU732) • TMS320C64x+ DSP Megamodule Reference Guide (literature number SPRU871) • TMS320C64x to TMS320C64x+ CPU Migration Guide Application Report (literature number SPRAA84) • TMS320C64x+ DSP Cache User's Guide (literature number SPRU862) Copyright © 2007–2012, Texas Instruments Incorporated Device Overview 9 Submit Documentation Feedback Product Folder Link(s): TMS320DM647 TMS320DM648 |
Similar Part No. - TMS320DM647 |
|
Similar Description - TMS320DM647 |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
