PULSE CODE MODULATION APPLICATIONS Search Results

T7281-MC

Abstract: pin diagram of ic 7495 T7281-PC D1510000
Contextual Info: AT&T Data Sheet February 1992 Microelectronics T7281 Adaptive Differential Pulse­ Code Modulation Transcoder Features Description • ADPCM coding and decoding with bypass processing The T7281 Adaptive Differential Pulse-Code Modulation ADPCM Transcoder is a single-chip

ADSP210x

Abstract: ARPM lt 6224 3F80 ADSP-2100 ADSP-2100A ADSP2101 ADSP-2101 ADSP filter algorithm implementation ADSP-210x
Contextual Info: Adaptive Differential Pulse Code Modulation 12.1 12 OVERVIEW Pulse code modulation PCM samples an input signal using a fixed quantizer to produce a digital representation. This technique, although simple to implement, does not take advantage of any of the redundancies

ADPCM

Abstract: MSM7580 MSM7580GS
Contextual Info: MSM7580 5V ADPCM Transcoder DESCRIPTION The MSM7580 is a single-rail, low-voltage, two-channel ADPCM transcoder which performs bi-directional digital conversion from PCM Pulse Code Modulation serial voice data to ADPCM (Adaptive Differential Pulse Code Modulation) serial data. Serial data rates are 64 Kbps to 2048 Kbps for PCM serial

ADAU7002

Abstract: TDM8 ADAU7002ACBZ-R7 i2s specification
Contextual Info: Stereo PDM-to-I2S or TDM Conversion IC ADAU7002 Data Sheet FEATURES GENERAL DESCRIPTION 64x decimation of a stereo pulse density modulation PDM bit stream to pulse code modulation (PCM) audio data Slave I2S or time division multiplexed (TDM) output interface

Contextual Info: Stereo PDM-to-I2S or TDM Conversion IC ADAU7002 Data Sheet FEATURES GENERAL DESCRIPTION 64x decimation of a stereo pulse density modulation PDM bit stream to pulse code modulation (PCM) audio data Slave I2S or time division multiplexed (TDM) output interface

Contextual Info: Data Sheet February 1992 = AT&T Microelectronics T7281 Adaptive Differential PulseCode Modulation Transcoder Features Description • ADPCM coding and decoding with bypass processing The T7281 Adaptive Differential Pulse-Code Modulation ADPCM Transcoder is a single-chip

AVR32710

Abstract: Motor Control svpwm c code IRF3504 AVR32UC3A svpwm c code 3 phase inverter svpwm source code using microcontroller uc3 timer EVK1100 EVK1100 avr based pwm inverter
Contextual Info: AVR32710: Space Vector Modulation using AVR32 UC3 Microcontroller 32-bit Microcontroller Features • • • • Brushless DC Motor Space Vector Pulse Width Modulation using 6 PWM channels Source Code for GCC compiler Use AVR 32 Digital Signal Processing library DSPLib

T7280-PC

Abstract: T7280
Contextual Info: mu i 1992 Data Sheet March 1992 M A R T Microelectronics T7280 Adaptive Differential PulseCode Modulation Transcoder Features Description • ADPCM coding and decoding with bypass processing The T7280 Adaptive Differential Pulse-Code Modulation ADPCM Transcoder is a single-chip

dpcm

Abstract: slau213 VOICE msp430 SLAA361 msp430f169 usart examples msp430fg4618 flash memory circuit msp430 interface between rfid msp430f169 dac examples encoder msp430 Adaptive Differential Pulse Code Modulation Decoder
Contextual Info: Application Report SLAA361 – July 2007 Speech and Sound Compression/Decompression With MSP430 Christian Hernitscheck . MSP430 Application Europe ABSTRACT The report explains an IMA Adaptive Differential Pulse Code Modulation ADPCM

UPD77501

Abstract: VM01
Contextual Info: NEC Electronics Inc. pPD77501 AD PCM Record and Playback Speech Processor Description Ordering Information_ TheyuPD77501 is a high-quality speech record/playback LSI using adaptive differential pulse-code modulation

Contextual Info: | p I 1.0 Product Description The Adaptive Differential Pulse Code Modulation A D PCM algorithm is a transcoding operation which consists o f encoding 64 kbit/s Pulse Code M odula­ tion (PCM ) to 16, 24, 32, or 40 kbit/s A D PC M and decoding from A D PC M to 64

PCM-59

Contextual Info: | p I 1.0 Product Description The Adaptive Differential Pulse Code Modulation A D PCM algorithm is a transcoding operation which consists o f encoding 64 kbit/s Pulse Code M odula­ tion (PCM ) to 16, 24, 32, or 40 kbit/s A D PC M and decoding from A D PC M to 64

tl3101

Abstract: 68HCll 68HC11 PCM-123 68hc11 l6
Contextual Info: Bt8110 High-Capacity ADPCM Processor This specification describes the Bt8110 multichannel ADPCM processor inte­ grated circuit that implements Adaptive Differential Pulse-Code Modulation ADPCM encoding and decoding. The fixed-rate coding algorithms include

k 3638

Abstract: Implementation of G.726 on TMS320C54x MAS 10 RCD q notations for tms320c54x TMS320C54x program to multiply two q15 numbers design of pulse code modulation encoder dpcm Model MAS 10 RCD DMA-330 bc 339
Contextual Info: Application Report SPRA118 - May 2002 G.726 Adaptive Differential Pulse Code Modulation ADPCM on the TMS320C54x DSP Peter Dent Aaron Aboagye C5000 DSP Software Applications ABSTRACT The G.726 is a voice-compression algorithm standard defined by the International

ds 290 14H

Contextual Info: DATA SHEET JULY 1999 Revision 1.1 LXT384 Octal T1/E1 Transceiver General Description Features The LXT384 is an octal short haul Pulse Code Modulation PCM transceiver for use in both 1.544 Mbps (T1) and 2.048 Mbps (E1) applications. It incorporates eight

lxt384le

Abstract: lxt384be
Contextual Info: DATA SHEET MARCH 2000 Revision 1.3 LXT384 Octal T1/E1 Transceiver General Description Features The LXT384 is an octal short haul Pulse Code Modulation PCM transceiver for use in both 1.544 Mbps (T1) and 2.048 Mbps (E1) applications. It incorporates eight

dac 344C

Abstract: 344C audio 344c digital audio DAC 0804 LM2940T-5 microchip 309B 4026 digital counter SPRA012 LM386 02AF
Contextual Info: AN643 Adaptive Differential Pulse Code Modulation using PIC16/17 Microcontrollers Author: Rodger Richey Advanced Microcontroller and Technology Division INTRODUCTION In the past, adding speech recording and playback capability to a product meant using a digital signal

E1 PCM encoder

Abstract: E1 PCM CODEC 2b1q encoding bt8953 RELAY 4088 Bt8953B Cordless Phone circuit diagram E1 frame
Contextual Info: network access products Bt8110B ADPCM Encoder/Decoder High-Capacity ADPCM Processor The Bt8110B multichannel ADPCM processor delivers Adaptive Differential Pulse-Code Modulation ADPCM encoding and decoding in a highly integrated CMOS package. The fixed-rate or

acs 721

Abstract: g723 ADPCM algorithm
Contextual Info: Bt8110 High-Capacity AD PCM Processor This specification describes the Bt8110 multichannel ADPCM processor inte­ grated circuit that implements Adaptive Differential Pulse-Code Modulation ADPCM encoding and decoding. The fixed-rate coding algorithms include those

AN-259

Abstract: wireless 4-bit data transmission
Contextual Info: APPLICATION NOTE AN-259 PERFORMING SUBRATE SWITCHING WITH IDT TSI SWITCHES INTRODUCTION SUBRATE SWITCHING CONFIGURATIONS It is a requirement of some systems to handle TDM Time Division Multiplexed switching for compressed PCM (Pulse Code Modulation) data

Contextual Info: APPLICATION NOTE AN-259 PERFORMING SUBRATE SWITCHING WITH IDT TSI SWITCHES INTRODUCTION SUBRATE SWITCHING CONFIGURATIONS It is a requirement of some systems to handle TDM Time Division Multiplexed switching for compressed PCM (Pulse Code Modulation) data

Voice recording

Abstract: ji33 LR3990 256K 4bit DRAM VOICE REC playback voice recording chip
Contextual Info: Voice Recording/Playback LSI LR3990 • LR3990 Voice Recording/Playback LSI Pin Connections Description The LR3990 is a CMOS LSI for voice recording/ playback, based on the variable length code ADPCM Adaptive Differential Pulse Code Modulation sys­ tem. This LSI can form a voice recording/playback

Contextual Info: Voice Recording/Playback LSI LR3990 • LR3990 Voice Recording/Playback LSI Pin Connections Description The LR3990 is a CMOS LSI for voice recording/ playback, based on the variable length code ADPCM Adaptive Differential Pulse Code Modulation sys­ tem. This LSI can form a voice recording/playback

DS2141A

Abstract: DS2143 DS2155 DS21Q41B DS21Q43A DS26518 DS26519 DS26521 DS26522 DS26524
Contextual Info: Maxim > App Notes > COMMUNICATIONS CIRCUITS Keywords: T1, E1, T1/E1, 8MHz, backplane, PCM, pulse code modulation, elastic store, DS0, 2.048MHz, system clock, framer, byte interleaved, IBO, interleave bus operation, SCTs, single chip transceiver, stream May 29, 2001