ADPCM NEC Search Results

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

UPD7752

Abstract: ADPCM NEC uPD77522
Contextual Info: NEC fiPD77522 NEC Electronics Inc. Preliminary ADPCM Codec _ Description Pin Configuration The ¡JPD77522 is a single-chip coder and decoder codec for 32-kb/s adaptive differential pulse-code m odulation (ADPCM). The ADPCM technique conform s

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

STM3210E-EVAL

Abstract: STM3210xxx DfuSe File Format Specification STM3210E AN2931 STM321 STM3210x stm3210e-eval demo firmware ADPCM AN2739
Contextual Info: AN2931 Application note Implementing the ADPCM algorithm in high-density STM32F103xx microcontrollers Introduction This application note describes the ADPCM audio firmware codec, and provides a demonstration firmware showing how to play ADPCM files using the high-density

Contextual Info: OKI Semiconductor ML7029 FEDL7029-04 Issue Date: Jun. 8, 2007 Multifunction ADPCM CODEC GENERAL DESCRIPTION The ML7029 is a single channel ADPCM CODEC IC which performs mutual transcoding between the analog voice band signal and 32 kbps ADPCM serial data.

MSC1191

Abstract: MSC1192 MSM7540
Contextual Info: E2U0040-28-80 This version: Aug. 1998 ADPCM CODEC Application Notes Previous version: Nov. 1996 ¡ Semiconductor ADPCM CODEC Application Notes ¡ Semiconductor GENERAL DESCRIPTION These notes describe the design of analog interface circuits between ADPCM CODECs and

ML7029

Abstract: SSOP30-P-56-0 7029B
Contextual Info: DATA SHEET O K I T E L E C O M P R O D U C T S ML7029B Multifunction ADPCM CODEC May 2004 ML7029B Multifunction ADPCM CODEC DESCRIPTION The ML7029B is a single channel ADPCM CODEC IC which performs mutual transcoding between the analog voice band signal and 32 kbps ADPCM serial data.

ML7029

Abstract: D2073 SSOP30-P-56-0
Contextual Info: FEDL7029-02 1Semiconductor ML7029 This version: Nov. 2001 Previous version: Aug. 1999 Multifunction ADPCM CODEC GENERAL DESCRIPTION The ML7029 is a single channel ADPCM CODEC IC which performs mutual transcoding between the analog voice band signal and 32 kbps ADPCM serial data.

ML7029

Abstract: SSOP30-P-56-0
Contextual Info: OKI Semiconductor ML7029 FEDL7029-03 Issue Date: Feb. 18, 2004 Multifunction ADPCM CODEC GENERAL DESCRIPTION The ML7029 is a single channel ADPCM CODEC IC which performs mutual transcoding between the analog voice band signal and 32 kbps ADPCM serial data.

Contextual Info: 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 those specified in ANSI Standards T1.301-1987 and T1.303-1989. These algo­

MSC1191

Abstract: MSC1192
Contextual Info: E2U0040-16-X1 ¡ Semiconductor ADPCM CODEC Application Notes ¡ Semiconductor ADPCM CODEC Application Notes GENERAL DESCRIPTION These notes describe the design of analog interface circuits between ADPCM CODECs and acoustic devices speakers or microphones . The design method for the interface circuit is shown

Contextual Info: Semiconductor OKI MSM6588 ADPCM SOLID-STATE RECORDER GENERAL DESCRIPTION The MSM6588 is a "solid-state recorder" LSI developed using the ADPCM method. By externally connecting a microphone, a speaker, a speaker amplifier and a serial voice register or other M emory device to store ADPCM

ls7474

Abstract: SN74HC390 pin DIAGRAM OF IC 74ls74 74ls74 timing setup hold 74ls74 ic chip IC 74LS74 architecture of TMS320C10 74LS299 APPLICATIONS ic ls7474 74LS74
Contextual Info: TMS320SA32 32 KBIT/S ADPCM TRANSCODER NOVEMBER 1 9 8 6 • N PACKAGE • ANSI 32 kbit/s ADPCM Compatible • CCITT G.721 32 kbit/s ADPCM Compatible • Half-Duplex Transcoder Operation • Transmit/Receive Selection Option • /t-Law/A-Law PCM Selection Option

AN 7274

Abstract: ADPCM H617
Contextual Info: s 7RRO %ULHI 6,3%  4XDG $'3&0 .LW The Quad ADPCM Kit consists of the Quad ADPCM board, the backplane board and the microcontroller board EVC50x. It provides an excellent platform for testing the Quad ADPCM PEB 7274 device in combination with the developer’s

chn 449

Abstract: QFP44-P-910-V1K chn 448 chn 437
Contextual Info: O K I Semiconductor MSM6588 ADPCM SOLID-STATE RECORDER GENERAL DESCRIPTION The MSM6588 is a "solid-state recorder" LSI developed using the ADPCM method. By externally connecting a microphone, a speaker, a speaker amplifier and a serial voice register or other Memory device to store ADPCM

VS1053

Abstract: VS1103 VS1003b 6 stage frequency divider organ VS10XX MIP 411 General Instrument 8135 marimba codec amplifiers for acoustic guitar 0xC01F
Contextual Info: VS1103 B VS1103b VS1103b - MIDI/ADPCM AUDIO CODEC Features Description • Mixes three audio sources – General MIDI 1+ / SP-MIDI – WAV PCM + IMA ADPCM – Microphone or line input • Encodes IMA ADPCM from microphone, line input or mixed output • Input streams can use different sample rates

Contextual Info: VS1103 B VS1103b VS1103b - MIDI/ADPCM AUDIO CODEC Features Description • Mixes three audio sources – General MIDI 1+ / SP-MIDI – WAV PCM + IMA ADPCM – Microphone or line input • Encodes IMA ADPCM from microphone, line input or mixed output • Input streams can use different sample rates

HD44278P

Abstract: HD44237
Contextual Info: HD81801 — Preliminary ADPCM Speech Encoding/Decoding LSI The HD81801 is a digital recording and playing LSI. It compresses and codes PCM pulse Code Modulation speech data into ADPCM (Adaptive Differential Pulse Code Modulation) speech data in digital recording, and decodes ADPCM data into PCM data in digital

timing diagram for 8 to 3 decoder

Contextual Info: OKI Semiconductor MSM7580 FEDL7580-04 Issue Date: Aug. 12, 2004 ITU-T G.721 ADPCM TRANSCODER GENERAL DESCRIPTION The MSM7580 is an ADPCM transcoder which is used by the new digital cordless system. It converts 64 kbps voice PCM serial data to 32 kbps ITU-T G.721 ADPCM serial data, and vice

74HCTOO

Contextual Info: INTERFACE SPECIFICATION ADPCM LINE FORMATTER B t8 2 0 0 .c .1 .0 IN T R O D U C T IO N This specification describes an ADPCM Line Formatter circuit that implements signaling and line formatting for 32 kbit/s ADPCM voiceband signals according to ANSI standard T l.302-1989, "Digital Processing of

transistor FN 1016

Abstract: msm6650 MSM6722 TC574000 MSM6376 MSM6652A-XXX MSM6653A-XXX MSM6654A-XXX MSM6655A-XXX MSM6656A-XXX
Contextual Info: E2D0078-39-91 ¡ Semiconductor Q&A CONTENTS Q1: What kind of method is ADPCM? . 2 Q2: What is the specific value of the quantized width by ADPCM? . 4

Contextual Info: OKI Semiconductor MSM7580 FEDL7580-04 Issue Date: Aug. 12, 2004 ITU-T G.721 ADPCM TRANSCODER GENERAL DESCRIPTION The MSM7580 is an ADPCM transcoder which is used by the new digital cordless system. It converts 64 kbps voice PCM serial data to 32 kbps ITU-T G.721 ADPCM serial data, and vice

m7540l

Contextual Info: E2 U0027-28-83 O K I Semiconductor This version: Aug. 1998 Previous version: Nov. 1996 M SM 7540L/7560L Single Rail ADPCM CODEC GENERAL DESCRIPTION TheM SM 7540L/7560L are single channel ADPCM CODEC ICs which perform mutual transcoding between an analog voice band signal 300 to 3400 Hz and 32 kbps ADPCM serial data.

MSM6688L

Abstract: stx12s
Contextual Info: FEDL6688-6688L-04 OKI Semiconductor MSM6688/6688L Issue Date: Mar 12. 2002 ADPCM Solid-State Recorder IC GENERAL DESCRIPTION The MSM6688/6688L is a “solid-state recorder” IC developed using the ADPCM method. By externally connecting a microphone, a speaker, a speaker drive amplifier, and a dedicated register to store ADPCM data, it