- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370035 > 28233-11 (CONEXANT SYSTEMS) ATM Transmitter/Receiver with UTOPIA Interface PDF資料下載
參數(shù)資料
| 型號： | 28233-11 |
| 廠商： | CONEXANT SYSTEMS |
| 元件分類： | 數(shù)字傳輸電路 |
| 英文描述： | ATM Transmitter/Receiver with UTOPIA Interface |
| 中文描述： | TRANSCEIVER, PQFP160 |
| 封裝： | PLASTIC, MQFP-160 |
| 文件頁數(shù)： | 13/161頁 |
| 文件大?。?/td> | 1832K |
| 代理商： | 28233-11 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁當前第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁第117頁第118頁第119頁第120頁第121頁第122頁第123頁第124頁第125頁第126頁第127頁第128頁第129頁第130頁第131頁第132頁第133頁第134頁第135頁第136頁第137頁第138頁第139頁第140頁第141頁第142頁第143頁第144頁第145頁第146頁第147頁第148頁第149頁第150頁第151頁第152頁第153頁第154頁第155頁第156頁第157頁第158頁第159頁第160頁第161頁
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PDF資料 |
PDF描述 |
|---|---|
| 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 |
| 28C010TRT1FB-15 | 1 Megabit (128K x 8-Bit) EEPROM |
| 28C010TRT1FB-20 | 1 Megabit (128K x 8-Bit) EEPROM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 282332-2 | 制造商:TE Connectivity 功能描述: |
| 282-333 | 制造商:WAGO Innovative Connections 功能描述:END PLATE RAIL MOUNTED TERMINAL BLOCK 制造商:WAGO 功能描述:END PLATE, RAIL MOUNTED TERMINAL BLOCK 制造商:WAGO Innovative Connections 功能描述:END PLATE, RAIL MOUNTED TERMINAL BLOCK; Series:282; Accessory Type:End Plate; For Use With:Rail Mounted Terminal Blocks; Color:Orange; Mounting Type:DIN Rail ;RoHS Compliant: Yes |
| 2823337 | 功能描述:工業(yè)繼電器 ST-REL4-KG120/21-21 RoHS:否 制造商:TE Connectivity / Kilovac 觸點形式:1 Form A (SPST-NO) 觸點電流額定值: 線圈電壓:9 VDC to 36 VDC 線圈電阻:38 Ohms 線圈電流: 切換電壓: 安裝風格:Panel 觸點材料:Silver Palladium |
| 282-334 | 制造商:WAGO Innovative Connections 功能描述:End Plate 2 mm Thick-Color Grey For Use With Rail Mounted Terminal Block 制造商:WAGO 功能描述:GREY END PLATE 制造商:WAGO Innovative Connections 功能描述:END PLATE, 2MM, GREY; Series:-; Accessory Type:End Plate; For Use With:Rail Mounted Terminal Blocks ;RoHS Compliant: Yes |
| 282-334 | 制造商:WAGO Innovative Connections 功能描述:END PLATE 制造商:WAGO 功能描述:END PLATE |
發(fā)布緊急采購，3分鐘左右您將得到回復。