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TMS320DM6446
Digital Media System on-Chip
SPRS283–DECEMBER 2005
SPRUE14
TMS320DM644x DMSoC ARM Subsystem Reference Guide.
Describes the ARM
subsytem in the TMS320DM644x Digital Media System-on-Chip (DMSoC). The ARM
subsystem is designed to give the ARM926EJ-S (ARM9) master control of the device. In
general, the ARM is responsible for configuration and control of the device; including the
DSP subsystem, the video processing subsystem, and a majority of the peripherals and
external memories.
SPRUE15
TMS320DM644x DMSoC DSP Subsystem Reference Guide.
Describes the digital signal
processor (DSP) subsystem in the TMS320DM644x Digital Media System-on-Chip (DMSoC).
SPRUE19
TMS320DM644x DMSoC Peripherals Overview Reference Guide.
Provides an overview
and briefly describes the peripherals available on the TMS320DM644x Digital Media
System-on-Chip (DMSoC).
SPRAA84
TMS320C64x to TMS320C64x+ CPU Migration Guide.
Describes migrating from the Texas
Instruments TMS320C64x digital signal processor (DSP) to the TMS320C64x+ DSP. The
objective of this document is to indicate differences between the two cores. Functionality in
the devices that is identical is not included.
SPRU732
TMS320C64x/C64x+ DSP CPU and Instruction Set Reference Guide.
Describes the CPU
architecture, pipeline, instruction set, and interrupts for the TMS320C64x and TMS320C64x+
digital signal processors (DSPs) of the TMS320C6000 DSP family. The C64x/C64x+ DSP
generation comprises fixed-point devices in the C6000 DSP platform. The C64x+ DSP is an
enhancement of the C64x DSP with added functionality and an expanded instruction set.
SPRU871
TMS320C64x+ DSP Megamodule Reference Guide.
Describes the TMS320C64x+ digital
signal processor (DSP) megamodule. Included is a discussion on the internal direct memory
access (IDMA) controller, the interrupt controller, the power-down controller, memory
protection, bandwidth management, and the memory and cache.
SPRAAA6
EDMA v3.0 (EDMA3) Migration Guide for TMS320DM644x DMSoC.
Describes migrating
from the Texas Instruments TMS320C64x digital signal processor (DSP) enhanced direct
memory access (EDMA2) to the TMS320DM644x Digital Media System-on-Chip (DMSoC)
EDMA3. This document summarizes the key differences between the EDMA3 and the
EDMA2 and provides guidance for migrating from EDMA2 to EDMA3.
Device Overview
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