TMSC6701 datasheet(21/64 Pages) TI

21 / 64 page

TMS320C6701

FLOATINGPOINT DIGITAL SIGNAL PROCESSOR

SPRS067E – MAY 1998 – REVISED MAY 2000

POST OFFICE BOX 1443

• HOUSTON, TEXAS 77251–1443

device and development-support tool nomenclature

To designate the stages in the product-development cycle, TI assigns prefixes to the part numbers of all

TMS320

™ DSP devices and support tools. Each TMS320™ DSP family member has one of three prefixes: TMX,

TMP, or TMS. Texas Instruments recommends two of three possible prefix designators for support tools: TMDX

and TMDS. These prefixes represent evolutionary stages of product development from engineering prototypes

(TMX/TMDX) through fully qualified production devices/tools (TMS/TMDS).

Device development evolutionary flow:

TMX

Experimental device that is not necessarily representative of the final device’s electrical

specifications

TMP

Final silicon die that conforms to the device’s electrical specifications but has not completed

quality and reliability verification

TMS

Fully qualified production device

Support tool development evolutionary flow:

TMDX

Development-support product that has not yet completed Texas Instruments internal qualification

testing.

TMDS

Fully qualified development-support product

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 still is undefined. Only qualified production devices are to be used.

TI device nomenclature also includes a suffix with the device family name. This suffix indicates the package type

(for example, GJC), the temperature range (for example, blank is the default commercial temperature range),

and the device speed range in megahertz (for example, -167 is 167 MHz). Table 2 identifies the available

TMS320C6701 devices by their associated orderable part numbers (P/Ns) and gives device-specific ordering

information (for example, device speeds, core and I/O supply voltage values, and device operating temperature

ranges). Figure 4 provides a legend for reading the complete device name for any TMS320

™ DSP family

member.

Table 2. TMS320C6701 Device P/Ns and Ordering Information

DEVICE ORDERABLE P/N

DEVICE SPEED

CVDD

(CORE VOLTAGE)

DVDD

(I/O VOLTAGE)

OPERATING CASE

TEMPERATURE

RANGE

TMSC6701GJC16719V

167 MHz/1 GFLOPS

1.9 V

3.3 V

_C to 90_C

TMS320C6701GJC150

150 MHz/900 MFLOPS

1.8 V

3.3 V

_C to 90_C

TMS320C6701GJCA120

120 MHz/720 MFLOPS

1.8 V

3.3 V

–40

_C to 105_C

TMSC6701 Datasheet(PDF) 21 Page - Texas Instruments

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