TMS320DM355 Datasheet, PDF (56/153 Pages) Texas Instruments – Digital Media System-on-Chip (DMSoC)

TMS320DM355
Digital Media System-on-Chip (DMSoC)
SPRS463 – SEPTEMBER 2007
www.ti.com
TMX and TMP devices and TMDX development-support tools are shipped against the following
disclaimer:
"Developmental product is intended for internal evaluation purposes."
TMS devices and TMDS development-support tools have been characterized fully, and the quality and
reliability of the device have been demonstrated fully. TI's standard warranty applies.
Predictions show that prototype devices (TMX or TMP) have a greater failure rate than the standard
production devices. Texas Instruments recommends that these devices not be used in any production
system because their expected end-use failure rate is undefined. Only qualified production devices are to
be used in production.
TI device nomenclature also includes a suffix with the device family name. This suffix indicates the
package type (for example, ZCE), the temperature range (for example, "Blank" is the commercial
temperature range), and the device speed range in megahertz (for example, 202 is 202.5 MHz). The
following figure provides a legend for reading the complete device name for any TMS320DM355 DMSoC
platform member.
TMX 320 DM355 ( ) ZCE 216
PREFIX
TMX = Experimental device
TMS = Qualified device
SPEED GRADE
216 MHz
270 MHz
DEVICE FAMILY
320 = TMS320 DSP family
DEVICE^(B)
DM355
PACKAGE TYPE ^(A)
ZCE = 337-pin plastic BGA, with Pb-free soldered balls
SILICON REVISION
Blank = Initial Silicon1.1
A. BGA = Ball Grid Array
B.
Figure 2-5. Device Nomenclature
2.6.3 Device Documentation
2.6.3.1 Related Documentation From Texas Instruments
The following documents describe the TMS320DM355 Digital Media System-on-Chip (DMSoC). Copies of
these documents are available on the internet at www.ti.com. Contact your TI representative for Extranet
access.
SPRS463
TMS320DM355 Digital Media System-on-Chip (DMSoC) Data Manual This document
describes the overall TMS320DM355 system, including device architecture and features,
memory map, pin descriptions, timing characteristics and requirements, device mechanicals,
etc.
SPRZ264 TMS320DM355 DMSoC Silicon Errata Describes the known exceptions to the functional
specifications for the TMS320DM355 DMSoC.
SPRUFB3
TMS320DM355 ARM Subsystem Reference Guide This document describes the ARM
Subsystem in the TMS320DM355 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
components of the ARM Subsystem, the peripherals, and the external memories.
SPRUED1 TMS320DM35x DMSoC Asynchronous External Memory Interface (EMIF) Reference
56
Device Overview
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