- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370034 > 28222-13 (Conexant Systems, Inc.) ATM Transmitter/Receiver with UTOPIA Interface PDF資料下載
參數(shù)資料
| 型號(hào)： | 28222-13 |
| 廠商： | Conexant Systems, Inc. |
| 英文描述： | ATM Transmitter/Receiver with UTOPIA Interface |
| 中文描述： | 自動(dòng)柜員機(jī)發(fā)射機(jī)/接收機(jī)的UTOPIA接口 |
| 文件頁(yè)數(shù)： | 13/161頁(yè) |
| 文件大小： | 1832K |
| 代理商： | 28222-13 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)當(dāng)前第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)第139頁(yè)第140頁(yè)第141頁(yè)第142頁(yè)第143頁(yè)第144頁(yè)第145頁(yè)第146頁(yè)第147頁(yè)第148頁(yè)第149頁(yè)第150頁(yè)第151頁(yè)第152頁(yè)第153頁(yè)第154頁(yè)第155頁(yè)第156頁(yè)第157頁(yè)第158頁(yè)第159頁(yè)第160頁(yè)第161頁(yè)
alignment. The CN8223 parallel line interface allows octet recovery/transmission
externally for 100 Mbps TAXI or other interfaces.
The DS1, DS3, E1, and E3 data stream interfaces connect directly to Conexant
framers (Bt8360C for DS1, Bt8510B for E1, Bt8370 for E1/T1 with integral Line
Interface Unit (LIU), and Bt8330B for DS3 and E3). DS1 and DS3 PLCP
functions conform to Bellcore Standard TR-TSV-000773; E1 PLCP conforms to
ETSI draft standard prETS 300 213; and E3 PLCP conforms to ETSI draft
standard prETS 300 214. Transmit and receive functions are provided for all line
rates up to 155 Mbps.
CN8223
1.0 Product Description
ATM Transmitter/Receiver with UTOPIA Interface
1.2 CN8223 Features
100046C
Conexant
1-3
1.2 CN8223 Features
The CN8223 ATM Transmitter/Receiver provides a single-access ATM service
termination for UNI and NNI. It conforms to the following specifications and
recommendations:
ATM Forum UNI Specification 94/0317
Bellcore Specifications TR-TSV-000772, TR-TSV-000773,
TR-NWT-000253, and T1S1/92-185
ITU Recommendations I.432, G.707, G.751, G.832, and Q.921
ETSI draft standards prETS 300 213 and 300 214
Both terminal and switching system interface functions are provided. The
CN8223 provides DS1, E1, DS3, E3, E4, STS-1, and STS-3c (STM-1) Physical
Layer Convergence Procedure (PLCP) functions. It optionally provides for the
generation and validation of AAL3/4 and AAL5 ATM cell payloads. The system
interfaces to the ATM layer through either a UTOPIA-compatible port or a
parallel FIFO port. Provisions for source rate control are included in the
transmitter circuitry.
1.2.1 Internal Framers
Internal framers are included for DS3 C-bit parity format, G.751 E3 format,
G.832 E3 and E4 formats, and STS-1/STS-3c/STM-1 formats. Cell delineation is
via either PLCP framing overhead or G.832 Header Error Control (HEC)
1.2.2 UTOPIA Port
The UTOPIA port conforms to the ATM Forum UTOPIA Level 1 Specification
(Version 2.01) and provides both octet- and cell-based handshaking. The interface
contains transmit and receive buffer FIFOs with a depth of four cells
programmable for reduced latency requirements per ATM Forum document
94/0317. This interface conforms to the Saturn Compliant Interface for ATM
PHY Devices Specification.
The microprocessor can set control registers for insertion of selected header
fields by the transmitter on an individual port basis. Also, the processor can
control insertion of all overhead and can insert errors in selected fields for test
equipment applications.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 28222-14 | ATM Transmitter/Receiver with UTOPIA Interface |
| 28233-11 | ATM Transmitter/Receiver with UTOPIA Interface |
| 28C010TRPDB-12 | 150 x 32 pixel format, LED Backlight available |
| 28C010TRT1DE-15 | 1 Megabit (128K x 8-Bit) EEPROM |
| 28C010TRT1DE-20 | 1 Megabit (128K x 8-Bit) EEPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 28222-14 | 制造商:CONEXANT 制造商全稱:CONEXANT 功能描述:ATM Transmitter/Receiver with UTOPIA Interface |
| 282222-003 | 制造商:TE Connectivity 功能描述:81044/12-16-2 - Cable Rools/Shrink Tubing |
| 282223-003 | 制造商:TE Connectivity 功能描述:81044/12-16-3 - Cable Rools/Shrink Tubing |
| 282224-003 | 制造商:TE Connectivity 功能描述:81044/12-16-4 - Cable Rools/Shrink Tubing |
| 282224-1 | 功能描述:汽車連接器 ECONOSEAL RCPT CONT .5MM RoHS:否 制造商:Amphenol SINE Systems 產(chǎn)品:Contacts 系列:ATP 位置數(shù)量: 型式:Female 安裝風(fēng)格: 端接類型: 觸點(diǎn)電鍍:Nickel |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。