Software
Code example or demo
TIDEP0046
Monte-Carlo Simulation on AM57x Using OpenCL for DSP Acceleration Reference Design
TIDEP0046
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.
Design files & products
Design files
Download ready-to-use system files to speed your design process.
TIDUAR9.PDF (1829 K)
Reference design overview and verified performance test data
TIDRIA3C.ZIP (2065 K)
Detailed schematic diagram for design layout and components
TIDRIA4C.ZIP (3449 K)
Complete listing of design components, reference designators, and manufacturers/part numbers
TIDRIA5C.ZIP (2803 K)
Detailed overview of design layout for component placement
TIDRIA7C.ZIP (13029 K)
Files used for 3D models or 2D drawings of IC components
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
SN74LVC1G11 — Single 3-input, 1.65-V to 5.5-V AND gate
Data sheetArm-based processors
AM5716 — Sitara processor: Arm Cortex-A15 & DSP
Data sheetArm-based processors
AM5718 — Sitara processor: Arm Cortex-A15 & DSP, multimedia
Data sheetArm-based processors
AM5726 — Sitara processor: dual Arm Cortex-A15 & dual DSP
Data sheetArm-based processors
AM5728 — Sitara processor: dual Arm Cortex-A15 & dual DSP, multimedia
Data sheetAudio CODECs
TLV320AIC3104 — Low-Power Stereo CODEC with 6 Inputs, 6 Outputs, HP Amp and Enhanced Digital Effects
Data sheetAuto-direction voltage translators
TXS0102 — 2-Bit Bidirectional Voltage-Level Shifter for Open-Drain and Push-Pull Application
Data sheetBoost converters (integrated switch)
TPS61080 — 27V, 500mA switch, 1.2MHz boost converter with integrated power diode
Data sheetBuck converters (integrated switch)
LMR10510 — 3V to 5.5V, 1A Step-Down DC/DC Switching Regulator in SOT-23 Package
Data sheetBuck converters (integrated switch)
TPS54531 — 3.5V to 28V Input, 5A, 570kHz Step-Down Converter with Eco-mode
Data sheetClock generators
CDCM9102 — Low noise two channel 100-MHz PCIe clock generator
Data sheetDDR memory power ICs
TPS51200 — 3A Sink/Source DDR Termination Regulator w/ VTTREF Buffered Reference for DDR2, DDR3, DDR3L and DDR4
Data sheetDigital temperature sensors
TMP102 — 2C digital temperature sensor, I2C/SMBus in 2.56mm2 package
Data sheetDirection-controlled voltage translators
SN74AVC1T45 — Single-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and 3-State Outputs
Data sheetDirection-controlled voltage translators
SN74AVC32T245 — 32-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs
Data sheetDirection-controlled voltage translators
SN74AVC4T245 — 4-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and 3-State Outputs
Data sheetDirection-controlled voltage translators
SN74AVC8T245 — 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and 3-State Outputs
Data sheetDirection-controlled voltage translators
SN74LVC1T45 — Single-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and 3-State Outputs
Data sheetDirection-controlled voltage translators
SN74LVC8T245 — 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and Three-State Outputs
Data sheetESD & surge protection ICs
TPD1E05U06 — 0.4-pF, 5.5-V, ±12-kV ESD protection diode in 0402 package for High Speed Interfaces
Data sheetESD & surge protection ICs
TPD2E001 — Dual 1.5-pF, 5.5-V, ±8-kV ESD protection diode with 1-nA max leakage & VCC pin for USB 2.0
Data sheetESD & surge protection ICs
TPD2EUSB30A — Dual l 0.7-pF, 3.6-V, ±8-kV ESD protection diode with 5-A surge rating for USB 3.0
Data sheetHDMI, DisplayPort & MIPI ICs
TPD12S016 — Value-line HDMI companion chip for Portable applications
Data sheetI2C level shifters, buffers & hubs
PCA9306 — 2-bit bidirectional 400-kHz I2C/SMBus voltage level translator
Data sheetInverting buffers & drivers
SN74LVC1G06 — Single 1.65-V to 5.5-V inverter with open-drain outputs
Data sheetLinear & low-dropout (LDO) regulators
TL5209 — 500-mA, 16-V, adjustable low-dropout voltage regulator with reverse voltage protection
Data sheetLinear & low-dropout (LDO) regulators
TLV702 — 300-mA, high-PSRR, low-IQ, low-dropout voltage regulator with enable
Data sheetLinear & low-dropout (LDO) regulators
TLV702P — 300-mA, high-PSRR, low-IQ, low-dropout voltage regulator with enable & active output discharge
Data sheetLinear & low-dropout (LDO) regulators
TPS74801 — 1.5-A, low-VIN (0.8-V), adjustable ultra-low-dropout voltage regulator with power good & enable
Data sheetLinear & low-dropout (LDO) regulators
TPS770 — 50-mA, 10-V, low-IQ, low-dropout voltage regulator
Data sheetLoad switches
TPS22965 — 5.7-V, 6-A, 16-mΩ load switch with adj. rise time and optional output discharge
Data sheetMulti-channel ICs (PMICs)
TPS659037 — Power Management IC (PMIC) for ARM Cortex A15 Processors
Data sheetNAND gates
SN74LVC2G132 — 2-ch, 2-input, 1.65-V to 5.5-V NAND gates with Schmitt-Trigger inputs
Data sheetNoninverting buffers & drivers
SN74LVC2G241 — 2-ch, 1.65-V to 5.5-V buffers with 3-state outputs
Data sheetPCIe, SAS & SATA ICs
SN75LVCP412A — 2-channel SATA 3-Gbps redriver
Data sheetShunt voltage references
TLVH431A — 1% low-voltage wide-operating current adjustable precision shunt regulator
Data sheetSupervisor & reset ICs
TPS3808 — Low-quiescent current supervisor with programmable delay & manual reset
Data sheetUSB hubs & controllers
TUSB8041 — 4-port 5-Gbps SuperSpeed USB 3.0 hub
Data sheetUSB power switches & charging port controllers
TPS2561 — 2-ch, 0.25-2.8A adjustable ILIMIT, 2.5-6.5V, 44mΩ USB power switch, active-high
Data sheetStart development
Technical documentation
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| Type | Title | Date | |
|---|---|---|---|
| * | Design guide | Monte-Carlo Simulation on AM57x Using OpenCL Design Guide | Sep. 25, 2015 |
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