E1 PCM encoder
Abstract: E1 PCM CODEC 2b1q encoding bt8953 RELAY 4088 Bt8953B Cordless Phone circuit diagram E1 frame
Text: 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
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Bt8110B
Bt8110B
provid2734
E1 PCM encoder
E1 PCM CODEC
2b1q encoding
bt8953
RELAY 4088
Bt8953B
Cordless Phone circuit diagram
E1 frame
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UPD7752
Abstract: ADPCM NEC uPD77522
Text: 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
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uPD77522
32-kb/s
fPD77522
fiPD77522
28-Pin
PD77522
UPD7752
ADPCM NEC
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tl3101
Abstract: 68HCll 68HC11 PCM-123 68hc11 l6
Text: 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
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Bt8110
tl3101
68HCll
68HC11
PCM-123
68hc11 l6
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STM3210E-EVAL
Abstract: STM3210xxx DfuSe File Format Specification STM3210E AN2931 STM321 STM3210x stm3210e-eval demo firmware ADPCM AN2739
Text: 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
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AN2931
STM32F103xx
AN2739:
STM32F103xx
AN2739.
AN2739
STM3210E-EVAL
STM3210xxx
DfuSe File Format Specification
STM3210E
AN2931
STM321
STM3210x
stm3210e-eval demo firmware
ADPCM
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Untitled
Abstract: No abstract text available
Text: 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.
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ML7029
FEDL7029-04
ML7029
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MSC1191
Abstract: MSC1192 MSM7540
Text: 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
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E2U0040-28-80
MSM7540/7540L/7560/7560L
MSM7570/7570L/7590L
MSC1191
MSC1192
MSM7540
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ML7029
Abstract: SSOP30-P-56-0 7029B
Text: 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.
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ML7029B
ML7029B
ML7029
SSOP30-P-56-0
7029B
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ML7029
Abstract: D2073 SSOP30-P-56-0
Text: 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.
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FEDL7029-02
ML7029
ML7029
D2073
SSOP30-P-56-0
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ML7029
Abstract: SSOP30-P-56-0
Text: 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.
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ML7029
FEDL7029-03
ML7029
SSOP30-P-56-0
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Untitled
Abstract: No abstract text available
Text: 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
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Bt8110
MIL-STD-883C,
JC-40
Bt8110
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MSC1191
Abstract: MSC1192
Text: 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
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E2U0040-16-X1
MSM7540/7540L/7560/7560L
MSM7570/7570L/7590L
MSC1191
MSC1192
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Untitled
Abstract: No abstract text available
Text: 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
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MSM6588
MSM6588
096MHz
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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
Text: 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
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TMS320SA32
165-mW
40-pin
ls7474
SN74HC390
pin DIAGRAM OF IC 74ls74
74ls74 timing setup hold
74ls74 ic chip
IC 74LS74
architecture of TMS320C10
74LS299 APPLICATIONS
ic ls7474
74LS74
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AN 7274
Abstract: ADPCM H617
Text: 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
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EVC50x.
B115-H7372-X-X-7600
AN 7274
ADPCM
H617
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chn 449
Abstract: QFP44-P-910-V1K chn 448 chn 437
Text: 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
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MSM6588
MSM6588
096MHz
chn 449
QFP44-P-910-V1K
chn 448
chn 437
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VS1053
Abstract: VS1103 VS1003b 6 stage frequency divider organ VS10XX MIP 411 General Instrument 8135 marimba codec amplifiers for acoustic guitar 0xC01F
Text: 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
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VS1103
VS1103b
VS1103b
VS1103
DREQ512
VS1103a,
FIN-33720
VS1053
VS1003b
6 stage frequency divider organ
VS10XX
MIP 411
General Instrument 8135
marimba codec
amplifiers for acoustic guitar
0xC01F
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Untitled
Abstract: No abstract text available
Text: 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
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VS1103
VS1103b
VS1103b
VS1103
DREQ512
VS1103a,
FIN-33720
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HD44278P
Abstract: HD44237
Text: 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
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HD81801
HD81801
HD44238C/HD44278P)
HD44237C/HD44277P)
16-bit
DILP-40
HD44278P
HD44237
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timing diagram for 8 to 3 decoder
Abstract: No abstract text available
Text: 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
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MSM7580
FEDL7580-04
MSM7580
timing diagram for 8 to 3 decoder
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74HCTOO
Abstract: No abstract text available
Text: 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
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TR-TSY-000210,
74HCTOO
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transistor FN 1016
Abstract: msm6650 MSM6722 TC574000 MSM6376 MSM6652A-XXX MSM6653A-XXX MSM6654A-XXX MSM6655A-XXX MSM6656A-XXX
Text: 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
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E2D0078-39-91
transistor FN 1016
msm6650
MSM6722
TC574000
MSM6376
MSM6652A-XXX
MSM6653A-XXX
MSM6654A-XXX
MSM6655A-XXX
MSM6656A-XXX
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Untitled
Abstract: No abstract text available
Text: 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
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MSM7580
FEDL7580-04
MSM7580
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m7540l
Abstract: No abstract text available
Text: 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.
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U0027-28-83
7540L/7560L
7540L/7560L
TS0PI32-P-814-0
m7540l
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MSM6688L
Abstract: stx12s
Text: 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
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MSM6688/6688L
FEDL6688-6688L-04
MSM6688/6688L
MSM6688
MSM6688L
stx12s
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