TMS320F2812 datasheet(14/170 Pages) TI

14 / 170 page

TMS320F2810, TMS320F2811, TMS320F2812

TMS320C2810, TMS320C2811, TMS320C2812

SPRS174S – APRIL 2001 – REVISED MARCH 2011

www.ti.com

2.2

Device Summary

Table 2-1 provides a summary of each device’s features.

Table 2-1. Hardware Features(1)

FEATURE

TYPE(2)

F2810

F2811

F2812

C2810

C2811

C2812

Instruction Cycle (at 150 MHz)

–

6.67 ns

Single-Access RAM (SARAM) (16-bit word)

–

18K

3.3-V On-Chip Flash (16-bit word)

–

64K

128K

–

On-Chip ROM (16-bit word)

–

64K

128K

Code Security for On-Chip

–

Yes

Flash/SARAM/OTP/ROM

Boot ROM

–

Yes

OTP ROM (1K x 16)

–

Yes

Yes(3)

External Memory Interface

–

Yes

–

Yes

EVA,

Event Managers A and B (EVA and EVB)

–

EVB

●

General-Purpose (GP) Timers

–

●

Compare (CMP)/PWM

●

Capture (CAP)/QEP Channels

6/2

Watchdog Timer

–

Yes

12-Bit ADC

Yes

●

Channels

32-Bit CPU Timers

–

Serial Peripheral Interface (SPI)

Yes

Serial Communications Interfaces A and B

SCIA,

(SCIA and SCIB)

SCIB

Controller Area Network (CAN)

Yes

Multichannel Buffered Serial Port (McBSP)

Yes

Digital I/O Pins (Shared)

–

External Interrupts

–

Supply Voltage

–

1.8-V Core (135 MHz), 1.9-V Core (150 MHz), 3.3-V I/O

128-pin PBK

Yes

–

Yes

–

176-pin PGF

–

Yes

–

Yes

Packaging

–

179-ball GHH

–

Yes

–

Yes

179-ball ZHH

–

Yes

–

Yes

A: –40°C to 85°C

–

Yes

S: –40°C to 125°C

–

Yes

Temperature Options

Q: –40°C to 125°C

–

Yes

PGF only

Yes

PGF only

(Q100 Qualification)

Product Status(4)

–

TMS

(1)

The TMS320F2810, TMS320F2811, TMS320F2812, TMS320C2810, TMS320C2811, TMS320C2812 DSP Silicon Errata (literature

number SPRZ193) has been posted on the Texas Instruments (TI) website. It will be updated as needed.

(2)

A type change represents a major functional feature difference in a peripheral module. Within a peripheral type, there may be minor

differences between devices that do not affect the basic functionality of the module. These device-specific differences are listed in the

TMS320x28xx, 28xxx DSP Peripheral Reference Guide (literature number SPRU566) and in the peripheral reference guides.

(3)

On C281x devices, OTP is replaced by a 1K x 16 block of ROM.

(4)

See Section 5.1, Device and Development Support Tool Nomenclature, for descriptions of device stages.

Introduction

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