TMS320C6747CZKBT3 Datasheet, PDF (215/227 Pages) Texas Instruments – TMS320C6745,TMS320C6747 Fixed/Floating-Point Digital Signal Processor

TMS320C6745, TMS320C6747
www.ti.com
SPRS377E – SEPTEMBER 2008 – REVISED FEBRUARY 2013
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 still is undefined. Only qualified production devices are
to be used.
TI nomenclature also includes a suffix with the device family name. This suffix indicates the package type
(for example, ZKB), the temperature range (for example, "Blank" is the commercial temperature range),
and the device speed range in megahertz (for example, "Blank" is the default).
Figure 6-1 provides a legend for reading the complete device name for any TMS320C674x member.
TMS 320 C6747 ( ) ZKB ( ) ( )
PREFIX
TMX = Experimental Device
TMS = Qualified Device
DEVICE FAMILY
320 = TMS320™ DSP Family
DEVICE
C64x+™ C6747
C6745
SILICON REVISION
Blank = Revision 1.0
A = Revision 1.1
B = Revision 2.0
C = Revision 2.1
D = Revision 3.0
DEVICE SPEED RANGE
3 = 300 MHz (for Revision A)
3 = 375 MHz (for Revision B)
4 = 456 MHz (for Revision B)
TEMPERATURE RANGE (JUNCTION)
Blank = 0°C to 90°C, Commercial Grade
D = –40°C to 90°C, Industrial Grade
A = –40°C to 105°C,Extended Grade
T = –40°C to 125°C, Automotive Grade
PACKAGE TYPE
ZKB = 256-Pin Plastic BGA, with Pb-free Soldered
Balls [Green]
PTP = 176-Pin PowerPAD^TM Plastic Quad Flat Pack
[PTP Suffix], 0.5 mm Pin Pitch
Figure 6-1. Device Nomenclature
6.2 Documentation Support
The following documents describe the TMS320C6745/47 Low-power digital signal processor. Copies of
these documents are available on the Internet at www.ti.com. Tip: Enter the literature number in the
search box provided at www.ti.com.
DSP Reference Guides
SPRUFE8
TMS320C674x DSP CPU and Instruction Set Reference Guide. Describes the CPU
architecture, pipeline, instruction set, and interrupts for the TMS320C674x digital signal
processors (DSPs). The C674x DSP is an enhancement of the C64x+ and C67x+ DSPs with
added functionality and an expanded instruction set.
SPRUFK5
TMS320C674x DSP Megamodule Reference Guide. Describes the TMS320C674x 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.
SPRUH91 TMS320C6745/C6747 DSP Technical Reference Manual. Describes the System-on-Chip
(SoC) and each peripheral in the device.
User's Guides
SPRU186
TMS320C6000 Assembly Language Tools User's Guide.Describes the assembly
language tools (assembler, linker, and other tools used to develop assembly language code),
assembler directives, macros, common object file format, and symbolic debugging directives
for the TMS320C6000 platform of devices (including the C64x+, C67x+, and C674x
generations).
SPRU187 TMS320C6000 Optimizing Compiler User's Guide. Describes the TMS320C6000 C
compiler and the assembly optimizer. This C compiler accepts ANSI standard C source code
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