參數(shù)資料
型號: XRT94L31_07
廠商: Exar Corporation
英文描述: 3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER IC
中文描述: 3通道DS3/E3/STS-1給STS-3/STM-1映射器集成電路
文件頁數(shù): 47/133頁
文件大?。?/td> 1014K
代理商: XRT94L31_07
XRT94L31
47
REV. 1.0.1
3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER IC
A12
STS1TXA_0_D4
TXHDLCDAT_0_4
TXDS3OHIND_0(Con
tinued)
I/O
TTL/
CMOS
Transmit STS-1 Telecom Bus - Channel 0 - Input Data Bus pin num-
ber 4/Transmit High-Speed HDLC Controller Input Interface block -
Input Data Bus - Pin 4/Transmit DS3/E3 Overhead Indicator Output -
Channel 0 - Continued:
If the STS-1 Telecom Bus Interface (associated with Channel 0) has
been disabled - Continued:If the XRT94L31 is configured to operate
in the Clear-Channel DS3/E3 Framer over STS-3/STM-1 Mapper
Mode - Transmit DS3 Overhead Indicator - Channel 0 -
TxDS3OHInd_0 - Continued:
Therefore, whenever the System-Side terminal equipment samples the
TxDS3OHInd_0 output pin "High", then it must not apply the next pay-
load bit to TxDS3DATA_0 input pin.This output pin serves as a warning
that this particular payload bit is going to be ignored by the Transmit Sec-
tion of the Framer, and will not be inserted into payload bits, within the
outbound DS3 or E3 data stream.
PIN DESCRIPTION OF THE XRT94L31 (REV. B)
PIN #
SIGNAL NAME
I/O
TYPE
DESCRIPTION
相關PDF資料
PDF描述
XRT94L31 3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER
XRT94L31IB 3-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER
XRT94L43A SONET/SDH OC-12 TO 12XDS3/E3 MAPPER
XRT94L43 SONET/SDH STS-12/STM-4 TO E3/DS3/STS-1 MAPPER/DEMAPPER
XRT94L43IB SONET/SDH STS-12/STM-4 TO E3/DS3/STS-1 MAPPER/DEMAPPER
相關代理商/技術(shù)參數(shù)
參數(shù)描述
XRT94L31ES-L04 功能描述:時鐘合成器/抖動清除器 RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
XRT94L31IB 功能描述:網(wǎng)絡控制器與處理器 IC Demapper RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
XRT94L31IB-F 功能描述:網(wǎng)絡控制器與處理器 IC Demapper RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
XRT94L31IB-L 功能描述:網(wǎng)絡控制器與處理器 IC Mapper / Demapper RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
XRT94L33 制造商:EXAR 制造商全稱:EXAR 功能描述:-CHANNEL DS3/E3/STS-1 TO STS-3/STM-1 MAPPER - SONET REGISTERS