SOFTWARE DMA IMPLEMENTATION Search Results

SPRA789

Abstract: C6000 SPRU190 SPRU352 SPRU360 TMS320 TMS320C6000
Contextual Info: Application Report SPRAAG1A – October 2007 Using DMA with Framework Components for ‘C64x+ Murat Karaorman, Gunjan Dang, Ezell Young Software Development Organization ABSTRACT This application note describes the standard DMA software abstractions and interfaces for

AT91M40400

Contextual Info: Software DMA Implementation Introduction A DMA Direct Memory Access Controller allows fast data transfers between memories without using the CPU. The transfer is activated by an external event. The control signals and the address and data buses are managed by the DMA controller.

Software DMA Implementation

Abstract: atmel at91 series AT91M40400
Contextual Info: Software DMA Implementation Introduction A DMA Direct Memory Access Controller allows fast data transfers between memories without using the CPU. The transfer is activated by an external event. The control signals and the address and data buses are managed by the DMA controller.

PWM basic principle

Abstract: dhrystone MB96F346RSA FMC16FX MB96F346 MB96F
Contextual Info: Fujitsu Microelectronics Europe Application Note MCU-AN-300239-E-V10 F²MC-16FX FAMILY 16-BIT MICROCONTROLLER MB96340 SOFTWARE PWM BY USE OF DMA TRANSFER APPLICATION NOTE Software PWM by use of DMA Transfer Revision History Revision History Date 2007-09-20

MB96F346RSA

Abstract: SK-16FX-100PMC MB96F
Contextual Info: Fujitsu Microelectronics Europe Application Note MCU-AN-300239-E-V11 F²MC-16FX FAMILY 16-BIT MICROCONTROLLER MB96340 SOFTWARE PWM BY USE OF DMA TRANSFER APPLICATION NOTE Software PWM by use of DMA Transfer Revision History Revision History Issue Date 2007-09-20

Contextual Info: Freescale Semiconductor, Inc. Application Note: Software DMA Freescale Semiconductor, Inc. Semiconductor Products Sector Technology Center Technical Marketing & Applications Application Note AN002A Implementation and performance of pseudo-DMA functions for the M•CORE architecture

register file

Contextual Info: Application Note: Software DMA Semiconductor Products Sector Technology Center Technical Marketing & Applications Application Note AN002A Implementation and performance of pseudo-DMA functions for the M•CORE architecture Version A Chris Joffrain Applications Manager

Contextual Info: Freescale Semiconductor, Inc. Application Note: Software DMA Freescale Semiconductor, Inc. Freescale Semiconductor Application Note AN002A Implementation and performance of pseudo-DMA functions for the M•CORE architecture Version A Chris Joffrain Applications Manager

intel 8237A DMA Controller

Abstract: dmac 8237A 000D 008B pc xt Engineering Software
Contextual Info: NATIONAL INSTRUMENTS Application Note 029 The Software is the Instrument ® Programming DMA on PC/XT/AT Computers T. Hayles and D. Potter Introduction Direct Memory Access DMA is a useful and powerful mechanism for transferring data in data acquisition and

RM0008 Reference Manual STMicroelectronics

Abstract: STM32F10xx DMA stm32 STM32F10x STM32F10x Flash Programming Reference Manual stm32f10x manual FIFO RM0008 RM0008 Reference Manual stm32f10x users manual
Contextual Info: AN3109 Application note Communication peripheral FIFO emulation with DMA and DMA timeout in STM32F10x microcontrollers Introduction The STM32 communication peripherals have a single transmit buffer and a single receive buffer. The user software should therefore retrieve data from the receive buffer before the

TMS320C5416

Abstract: C55XX TMS320C5509 SPRU616 TMS320C55Xx mcbsp tms320c5416 architecture SPRU420 TMS320C5000 SPRU404 TMS320C55Xx
Contextual Info: Application Report SPRA858A – June 2003 A DSP/BIOS Generic DMA McBSP Device Driver for TMS320C5000 DSPs Software Development Systems ABSTRACT This document describes the usage and design of the generic TMS320C5000 DMA McBSP device driver for both the C54xx and C55xx DSPs. This device driver is written in

an5270

Abstract: AN52705 CY8CKIT-001 TD1A PHUB CY8C55xx cy8c38xx CY8C3
Contextual Info: PSoC 3 and PSoC 5 - Getting Started with DMA AN52705 Author: Anu M D/Lakshmi Natarajan Associated Project: Yes Associated Part Family: CY8C38xx/ CY8C55xx Software Version: PSoC Creator Application Note Abstract ® AN52705 describes how to use direct memory access DMA in PSoC 3 and PSoC 5. It includes projects that show several

TMS320C54XX

Abstract: TMS320C54XX PROCESSORS Memory space of TMS320C54XX MAX232 RS232 spra661 TMS320C54Xx interrupts ntc 10D TMS320 SPRU131 SPRU302
Contextual Info: Application Report SPRA661A - November 2000 Implementing a Software UART on the TMS320C54x with the McBSP and DMA Robert J. DeNardo DSP Applications – Semiconductor Group ABSTRACT This report discusses the implementation of a universal asynchronous receiver and

8237A data transfer modes

Abstract: EISA-A2000 NB-A2000 8237A intel 82380
Contextual Info: NATIONAL INSTRUMENTS Application Note 011 The Software is the Instrument ® DMA Fundamentals on Various PC Platforms A. F. Harvey and Data Acquisition Division Staff Overview In computer-based data acquisition applications, data incoming or outgoing through computer I/O devices must

Contextual Info: PSoC Creator Component Datasheet 8-Bit Current Digital to Analog Converter IDAC8 1.80 Features • Three ranges: 2040 µA, 255 µA, and 31.875 µA • Current sink or source selectable  Software- or clock-driven output strobe  Data source may be CPU, DMA, or UDB

signal path designer

Contextual Info: PSoC Creator Component Data Sheet 8-Bit Current Digital to Analog Converter IDAC8 1.50 Features • Three ranges 2040 uA, 255 uA, and 32.875 uA • Software or clock driven output strobe • Data source may be CPU, DMA, or UDB • Current sink or source selectable

Contextual Info: PSoC Creator Component Data Sheet 8-Bit Current Digital to Analog Converter IDAC8 1.60 Features • Three ranges 2040 µA, 255 µA, and 32.875 µA • Current sink or source selectable • Software or clock driven output strobe • Data source may be CPU, DMA, or UDB

Contextual Info: PSoC Creator Component Datasheet 8-Bit Current Digital to Analog Converter IDAC8 1.90 Features • Three ranges: 2040 µA, 255 µA, and 31.875 µA • Current sink or source selectable  Software- or clock-driven output strobe  Data source may be CPU, DMA, or Digital components

Contextual Info: PSoC Creator Component Datasheet 8-Bit Current Digital to Analog Converter IDAC8 2.0 Features • Three ranges: 2040 µA, 255 µA, and 31.875 µA • Current sink or source selectable  Software- or clock-driven output strobe  Data source may be CPU, DMA, or Digital components

FE5000

Abstract: FE5020
Contextual Info: i S WESTERN D IG IT A L CORP H IE D FARADN *1710520 ODOblOS b • Advance Information A W estern D ig ita l Com pany FE5010 DMA and Channel Control Logic ■ ■ ■ ■ 100% Hardware Register Level and Software Compatible to the IBM* Personal System/2*

E7000PC

Abstract: 0x74 uart.c Hitachi DSA00296
Contextual Info: Hitachi Europe Ltd. ISSUE : APPS/037/1.1 APPLICATION NOTE DATE : 8/5/96 H8/300H Software UART implementation using 2 Timer and 2 DMA channels Most variants of the H8/300H family of micro-controllers support two hardware UARTS as standard. However in a lot of detailed embedded applications today there is an increasing requirement for more than two.

FE3020

Abstract: FE3030 Western Digital microprocessor 80286 Word Size FE3010 FE3001A FE3031 8254 cascading FE3000A 80386SX
Contextual Info: WESTERN DIGIT AL CORP SIE D • T?iaEEÔ OQOSÔS4 O l - S Z '3 3 - ìS ■ Advance Information FE3010B AT Peripheral Control Device □ □ □ □ □ 100% hardware and software compatible to the IBM* AT* 15 interrupt channels 3 timer channels 7 DMA channels

74x74

Abstract: FDC37C665GT ADRX
Contextual Info: APPLICATION NOTE 5.8 WINDOWS ‘95 SOFTWARE CONFIGURABLE DMA/IRQ SELECTION WITH FDC37C665GT/LV/IR 11 BIT ADDRESS DECODER nDACK1 nIOW 665GT 1/4 '32 6/4 '125 nDACK3 1/2 '74 nADRx PIN 94 CK D0 D Q nQ nPDACK PIN 96 DREQ1 PDRQ PIN 99 DREQ3 1/2 '74 CK D1 D IRQ5

74x74

Abstract: smsc 74 and or
Contextual Info: APPLICATION NOTE 5.8 WINDOWS ‘95 SOFTWARE CONFIGURABLE DMA/IRQ SELECTION WITH FDC37C665GT/LV/IR 11 BIT ADDRESS DECODER nDACK1 nIOW 665GT 1/4 '32 6/4 '125 nDACK3 1/2 '74 nADRx PIN 94 CK D0 D Q nQ nPDACK PIN 96 DREQ1 PDRQ PIN 99 DREQ3 1/2 '74 CK D1 D IRQ5