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TMS320F2812, TMS320F2812GHHA, TMS320F2812PGEQ

Table of contents:
Info of TMS320F2812
Info of TMS320F2812GHHA
Info of TMS320F2812PGEQ

TMS320F2812, TMS320F2812GHHA, TMS320F2812PGEQ Selling Leads, Datasheet

MFG:Texas Instruments Category:Integrated Circuits (ICs) Package Cooled:TI D/C:150

TMS320F2812, TMS320F2812GHHA, TMS320F2812PGEQ Datasheet download

Five Points

Part Number: TMS320F2812GHHA

Category: Integrated Circuits (ICs)

MFG: Texas Instruments

Package Cooled: TI

D/C: 150

Description: IC DSP W/FLASH 179-BGA

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TMS320F2812 General Description

The TMS320F2810, TMS320F2811, TMS320F2812, TMS320C2810, TMS320C2811, and TMS320C2812 devices, members of the TMS320C28x DSP generation, are highly integrated, high-performance solutions for demanding control applications. The functional blocks and the memory maps are described in Section 3, Functional Overview.

Throughout this document, TMS320F2810, TMS320F2811, and TMS320F2812 are abbreviated as F2810,F2811, and F2812, respectively. F281x denotes all three Flash devices. TMS320C2810, TMS320C2811, and TMS320C2812 are abbreviated as C2810, C2811, and C2812, respectively. C281x denotes all three ROM devices. 2810 denotes both F2810 and C2810 devices; 2811 denotes both F2811 and C2811 devices; and 2812 denotes both F2812 and C2812 devices.

TMS320F2812 Features

* High-Performance Static CMOS Technology
− 150 MHz (6.67-ns Cycle Time)
− Low-Power (1.8-V Core @135 MHz, 1.9-V Core @150 MHz, 3.3-V I/O) Design
* JTAG Boundary Scan Support†
* High-Performance 32-Bit CPU (TMS320C28x)
− 16 x 16 and 32 x 32 MAC Operations
− 16 x 16 Dual MAC
− Harvard Bus Architecture
− Atomic Operations
− Fast Interrupt Response and Processing
− Unified Memory Programming Model
− 4M Linear Program/Data Address Reach
− Code-Efficient (in C/C++ and Assembly)
− TMS320F24x/LF240x Processor Source Code Compatible
* On-Chip Memory
− Flash Devices: Up to 128K x 16 Flash (Four 8K x 16 and Six 16K x 16 Sectors)
− ROM Devices: Up to 128K x 16 ROM
− 1K x 16 OTP ROM
− L0 and L1: 2 Blocks of 4K x 16 Each Single-Access RAM (SARAM)
− H0: 1 Block of 8K x 16 SARAM
− M0 and M1: 2 Blocks of 1K x 16 Each SARAM
* Boot ROM (4K x 16)
− With Software Boot Modes
− Standard Math Tables
* External Interface (2812)
− Up to 1M Total Memory
− Programmable Wait States
− Programmable Read/Write Strobe Timing
− Three Individual Chip Selects
* Clock and System Control
− Dynamic PLL Ratio Changes Supported
− On-Chip Oscillator
− Watchdog Timer Module
* Three External Interrupts
* Peripheral Interrupt Expansion (PIE) Block That Supports 45 Peripheral Interrupts
* Three 32-Bit CPU-Timers
* 128-Bit Security Key/Lock
− Protects Flash/ROM/OTP and L0/L1 SARAM
− Prevents Firmware Reverse Engineering
* Motor Control Peripherals
− Two Event Managers (EVA, EVB)
− Compatible to 240xA Devices
* Serial Port Peripherals
− Serial Peripheral Interface (SPI)
− Two Serial Communications Interfaces (SCIs), Standard UART
− Enhanced Controller Area Network (eCAN)
− Multichannel Buffered Serial Port (McBSP)
* 12-Bit ADC, 16 Channels
− 2 x 8 Channel Input Multiplexer
− Two Sample-and-Hold
− Single/Simultaneous Conversions
− Fast Conversion Rate: 80 ns/12.5 MSPS
* Up to 56 General Purpose I/O (GPIO) Pins
* Advanced Emulation Features
− Analysis and Breakpoint Functions
− Real-Time Debug via Hardware
* Development Tools Include
− ANSI C/C++ Compiler/Assembler/Linker
− Code Composer Studio IDE
− DSP/BIOS
− JTAG Scan Controllers†
* Low-Power Modes and Power Savings
− IDLE, STANDBY, HALT Modes Supported
− Disable Individual Peripheral Clocks
* Package Options
− 179-Ball MicroStar BGA With External Memory Interface (GHH), (ZHH) (2812)
− 176-Pin Low-Profile Quad Flatpack (LQFP) With External Memory Interface (PGF) (2812)
− 128-Pin LQFP Without External Memory Interface (PBK) (2810, 2811)
* Temperature Options:
− A: −40°C to 85°C (GHH, ZHH, PGF, PBK)
− S/Q: −40°C to 125°C (GHH, ZHH, PGF, PBK)

TMS320F2812 Connection Diagram

TMS320F2812GHHA Parameters

Technical/Catalog Information	TMS320F2812GHHA
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Package / Case	179-BGA
Packaging	Tube
Type	Fixed Point
Non-Volatile Memory	FLASH (256 kB), OTP (2 kB), ROM (8 kB)
On-Chip RAM	36kB
Interface	CAN, McBSP, SCI, SPI
Voltage - I/O	3.30V
Voltage - Core	1.90V
Clock Rate	150MHz
Operating Temperature	-40°C ~ 85°C
Drawing Number	296; 4173504-4; GHH; 179
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	TMS320F2812GHHA TMS320F2812GHHA 296 15989 5 ND 296159895ND 296-15989-5

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