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)： 91/161頁
文件大?。?/td> 1832K
代理商： 28233-11
CN8223
3.0 Registers
ATM Transmitter/Receiver with UTOPIA Interface
3.3 Configuration Control Registers
100046C
Conexant
3-5
7
1
Enable HEC
Alignment
Enables cell delineation via the HEC alignment method. This method is for use in any
mode where cells are directly mapped into the physical layer. When this bit is set,
53-octet cells are expected. When this bit is low, 57-octet cells (with PLCP framing
overhead) are expected.
6
1
Enable Parallel
Interface
Selects the parallel interface for input/output. When this bit is low, serial data is
expected; when high, parallel data is expected.
5
1
External Framer
Set if line framing is performed with an external framer. When this bit is low, the
internal framer for the selected mode will be used.
4
1
Disable B3ZS/HDB3
Bypasses the internal encoder/decoder so that NRZ data can be presented directly to
the internal framing functions. For E1 and DS1 in external framer mode, set to 0.
3
1
Unframed Input
Specifies whether the serial stream from an external circuit contains overhead or
only payload. The normal mode is framed mode. Physical layer overhead bits are
located by a synchronization input and are ignored by the PHY framer. In unframed
mode, all line framing bit positions are assumed to be nonexistent.
2
–
0
3
PHY Type
Sets the type of line framing and physical processing to be used. PHY modes are
always symmetric; the transmit and receive modes are identical. The PLCPs for DS1
and DS3 are described in TR-TSV-000773; E1 and E3 PLCPs are described in ETSI
draft standards prETS 300 213 and prETS 300 214; E3, DS3, and E4 direct-mapped
modes are described in ITU G.832; and STS-1 and STS-3c formats are described in
TR-NWT-000253.
Bit
Field
Size
Name
Description
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相關(guān)代理商/技術(shù)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
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