TMS320F2810, TMS320F2812

DIGITAL SIGNAL PROCESSORS

SPRS174B – APRIL 2001 – REVISED SEPTEMBER 2001

POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443

GPIO mux (continued)

Table 71. GPGMUX, GPGDIR Register Bit Definitions

GPGMUX

BIT

PERIPHERAL NAME (BIT = 1)

GPIO NAME

(BIT = 0)

GPGDIR BIT TYPE RESET

INPUT

QUAL

0 reserved GPIOG0 0 R/W 0 –

1 reserved GPIOG1 1 R/W 0 –

2 reserved GPIOG2 2 R/W 0 –

3 reserved GPIOG3 3 R/W 0 –

SCI-B Peripheral:

4 SCITXDB (O) GPIOG4 4 R/W 0 no

5 SCIRXDB (I) GPIOG5 5 R/W 0 no

6 reserved GPIOG6 6 R/W 0 –

7 reserved GPIOG7 7 R/W 0 –

8 reserved GPIOG8 8 R/W 0 –

9 reserved GPIOG9 9 R/W 0 –

10 reserved GPIOG10 10 R/W 0 –

11 reserved GPIOG11 11 R/W 0 –

12 reserved GPIOG12 12 R/W 0 –

13 reserved GPIOG13 13 R/W 0 –

14 reserved GPIOG14 14 R/W 0 –

15 reserved GPIOG15 15 R/W 0 –

T PREVIEW

TMS320F2810, TMS320F2812

DIGITAL SIGNAL PROCESSORS

SPRS174B – APRIL 2001 – REVISED SEPTEMBER 2001

POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443

development support

Texas Instruments (TI) offers an extensive line of development tools for the C28x generation of DSPs,

including tools to evaluate the performance of the processors, generate code, develop algorithm

implementations, and fully integrate and debug software and hardware modules.

The following products support development of F2810- and F2812-based applications:

Software Development Tools:

Assembler/linker

Simulator

Optimizing ANSI C compiler

Application algorithms

C/C++/Assembly debugger and code profiler

Hardware Development Tools:

Emulator XDS510/XDS510PP (supports x24x/28x multiprocessor system debug)

SPI515 (third-party tool)

XDS510PP (third-party tool)

The TMS320 DSP Development Support Reference Guide (literature number SPRU011) contains information

about development support products for all TMS320 DSP family member devices, including documentation.

Refer to this document for further information about TMS320 DSP documentation or any other TMS320 DSP

support products from Texas Instruments. There is also an additional document, the TMS320 Third-Party

Support Reference Guide (literature number SPRU052), which contains information from other companies in

the industry regarding products related to the TMS320 DSPs . To receive copies of TMS320 DSP literature,

contact the Literature Response Center at 800-477-8924.

Development tools for the 28x are as follows:

D Code Composer Studio Integrated Development Environment (IDE) Version 2.0

– Code Composer Studio Version 2.0 Debugger

– Code Generation Tools

– Assembler/Linker

– C/C++ Compiler

– Cycle Accurate Simulator

D JTAG-Based Emulator

D Sample Applications Code

D Universal 5-V DC Power Supply

D Documentation and Cables

T PREVIEW

XDS510, XDS510PP, TMS320, and Code Composer Studio are trademarks of Texas Instruments.

TMS320F2810, TMS320F2812

DIGITAL SIGNAL PROCESSORS

SPRS174B – APRIL 2001 – REVISED SEPTEMBER 2001

POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443

device and development support tool nomenclature

To designate the stages in the product development cycle, Texas Instruments assigns prefixes to the part

numbers of all TMS320 DSP devices and support tools. Each TMS320 DSP member has one of three

prefixes: TMX, TMP, or TMS. Texas Instruments recommends two of three possible prefix designators for its

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). This

development flow is defined below.

Support tool development evolutionary flow:

TMDX Development support product that has not completed TI’s 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 fully characterized, and the quality and reliability

of the device have been fully demonstrated. TI’s standard warranty applies.

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

(for example, PBK) and temperature range (for example, A). Figure 23 provides a legend for reading the

complete device name for any TMS320x28x family member. Refer to the timing section for specific options that

are available on F2810 and F2812 devices.

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.

PREFIX

TMS 320 F 2810 PBK

TMX = experimental device

TMP = prototype device

TMS = qualified device

DEVICE FAMILY

320 = TMS320

DSP Family

TECHNOLOGY

PACKAGE TYPE

†

GHH = 179-pin MicroStar BGA

PGF = 176-pin LQFP

PBK = 128-pin LQFP

F = Flash EEPROM (1.8-V Core/3.3-V I/O)

DEVICE

2810

2812

†

BGA = Ball Grid Array

LQFP = Low-Profile Quad Flatpack

TEMPERATURE

RANGE

A=–40°C to 85°C

S=–40°C to 125°C

Figure 23. TMS320x28x Device Nomenclature

T PREVIEW

Part #	TMS320F2812PGFS
Description	MIXED-SIGNAL 28X DSPS EXTENDED TEMP
Category	IC
Availability	Out of Stock
Qty	0

TMS320F2812PGFS

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