TIDEP0046

Monte-Carlo Simulation on AM57x Using OpenCL for DSP Acceleration Reference Design

TIDEP0046

Design files

Overview

TI’s high performance ARM® Cortex®-A15 based AM57x processors also integrate C66x DSPs. These DSPs were designed to handle high signal and data processing tasks that are often required by industrial, automotive and financial applications. The AM57x OpenCL implementation makes it easy for users to utilize DSP acceleration for high computational tasks while using a standard programming model and language, thereby removing the need for deep knowledge of the DSP architecture. The TIDEP0046 TI reference design provides an example of using DSP acceleration to generate a very long sequence of normal random numbers using standard C/C++ code.

Features

The TIDEP0046 TI reference design uses OpenCL that does not require the user to be a DSP expert.
It provides an example of Monte-Carlo algorithm to generate Gaussian random sequences which runs faster on the C66x DSP than on the ARM Cortex-A15 core.
It is a complete system reference design with example software implemented and tested using the TI Processor SDK and TI AM57x EVM; includes software source, schematics, BOM, and design files.

A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

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Design guide — TIDEP0046

TIDUAR9.PDF (1829 K)

Reference design overview and verified performance test data

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Schematic — TIDEP0046

TIDRIA3C.ZIP (2065 K)

Detailed schematic diagram for design layout and components

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Bill of materials (BOM) — TIDEP0046

TIDRIA4C.ZIP (3449 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

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Assembly drawing — TIDEP0046

TIDRIA5C.ZIP (2803 K)

Detailed overview of design layout for component placement

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CAD/CAE symbol — TIDEP0046

TIDRIA7C.ZIP (13029 K)

Files used for 3D models or 2D drawings of IC components

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PCB layout — TIDEP0046

TIDRIA6C.ZIP (30879 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

AND gates

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Data sheet: PDF

AND gates

SN74LVC1G11 — Single 3-input, 1.65-V to 5.5-V AND gate

Data sheet: PDF | HTML

Arm-based processors

AM5716 — Sitara processor: Arm Cortex-A15 & DSP

Data sheet: PDF | HTML

Arm-based processors

AM5718 — Sitara processor: Arm Cortex-A15 & DSP, multimedia

Data sheet: PDF | HTML

Arm-based processors

AM5726 — Sitara processor: dual Arm Cortex-A15 & dual DSP

Data sheet: PDF | HTML

Arm-based processors

AM5728 — Sitara processor: dual Arm Cortex-A15 & dual DSP, multimedia

Data sheet: PDF | HTML

Audio CODECs

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Boost converters (integrated switch)

TPS61080 — 27V, 500mA switch, 1.2MHz boost converter with integrated power diode

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Buck converters (integrated switch)

LMR10510 — 3V to 5.5V, 1A Step-Down DC/DC Switching Regulator in SOT-23 Package

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Buck converters (integrated switch)

TPS54531 — 3.5V to 28V Input, 5A, 570kHz Step-Down Converter with Eco-mode

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Clock generators

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DDR memory power ICs

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Digital temperature sensors