- 您现在的位置：买卖IC网 > PDF目录166217 > AM79Q062JC (ADVANCED MICRO DEVICES INC) A/MU-LAW, PCM CODEC, PQCC32 PDF资料下载
参数资料
| 型号： | AM79Q062JC |
| 厂商： | ADVANCED MICRO DEVICES INC |
| 元件分类： | 编解码器 |
| 英文描述： | A/MU-LAW, PCM CODEC, PQCC32 |
| 封装： | PLASTIC, LCC-32 |
| 文件页数： | 1/95页 |
| 文件大小： | 1399K |
| 代理商： | AM79Q062JC |
当前第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页
Publication# 21108
Rev: E Amendment: /0
Issue Date: December 1999
Am79Q06/061/062/063
Quad Subscriber Line Audio-Processing Circuit (QSLAC) Devices
DISTINCTIVE CHARACTERISTICS
s Pin Programmable PCM/MPI or GCI Interface
s Standard PCM/microprocessor interface
(PCM/MPI)
— Single or Dual PCM ports available
— Time slot assigner
— Clock slot and transmit clock edge options
— Up to 128 channels (PCLK at 8.192 MHz) per
PCM port
— Optional supervision on the PCM highway
— 1.536, 1.544, 2.048, 3.072, 3.088, 4.096, 6.144,
6.176, or 8.192 MHz master clock derived from
MCLK or PCLK (PCM/MPI mode)
— P access to PCM data
— Linear Data mode
— Real Time Data register with interrupt (open
drain or TTL output)
— Broadcast mode
s General Circuit Interface (GCI)
— Control and PCM data on a single port
— 2.048 Mbits/s data rate
— 2.048 MHz or 4.096 MHz clock option
s Performs the functions of four codec/filters
s A-law, -law, or linear coding
s Software programmable:
— SLIC input impedance and Transhybrid balance
— Transmit and receive gains and Equalization
— Programmable Digital I/O pins with debouncing
s Built-in test modes with loopback and tone
generation
s Low-power, 5.0 V only CMOS Technology
s Mixed mode (analog and digital) impedance
scaling
s Performance characteristics guaranteed over a
12 dB gain range
s Supports multiplexed SLIC inputs
s 256 kHz or 293 kHz chopper clock for AMD SLICs
with switching regulator
s Maximum channel bandwidth for V.34 modems
GENERAL DESCRIPTION
The Am79Q06/061/062/063 Quad Subscriber Line
Audio-Processing Circuit (QSLAC) devices integrate
the key functions of analog linecards into high-
performance, very-programmable, four-channel codec-
filter devices. The QSLAC devices are based on the
proven design of AMD’s reliable SLAC device
families. The advanced architecture of the QSLAC
devices implements four independent channels and
employs digital filters to allow software control of
transmission, thus providing a cost-effective solution for
the audio-processing function of programmable
linecards. Submicron CMOS technology makes the
Am79Q06/061/062/063 QSLAC device economical,
with the functionality and low power consumption
needed in linecard design, maximizing density at
minimum cost. When used with four AMD SLICs, a
QSLAC device provides a comple te soft wa re-
configurable solution to the BORSCHT function.
The Am79Q06/061/062/063 device supports the feature
set of the Am79Q02/021/031 device and provides a
General Circuit Interface as a programmable option.
相关PDF资料 |
PDF描述 |
|---|---|
| AM80A-048L-050P25 | 1-OUTPUT 125 W DC-DC REG PWR SUPPLY MODULE |
| AM8152BDC | SPECIALTY INTERFACE CIRCUIT, CDIP48 |
| AMB315218 | MOTION SENSOR, XSS |
| AMCY-ED12566/1 | 880 MHz - 915 MHz RF/MICROWAVE DOUBLE BALANCED MIXER |
| AMDL-250G | ACTIVE DELAY LINE, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AM79Q063VC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Telecommunication IC |
| AM79Q2241VC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Telecommunication IC |
| AM79Q2242JC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Telecommunication IC |
| AM79Q2243VC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Telecommunication IC |
| AM79Q4457 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Quad Subscriber Line Audio Processing Circuit-Non-Programmable (QSLAC-NP) Devices |
发布紧急采购，3分钟左右您将得到回复。