参数资料
型号: XRT83SH314IB-F
厂商: Exar Corporation
文件页数: 19/101页
文件大小: 0K
描述: IC LIU T1/E1/J1 14CH 304TBGA
标准包装: 27
类型: 线路接口装置(LIU)
驱动器/接收器数: 14/14
规程: T1,E1,J1
电源电压: 3.135 V ~ 3.465 V
安装类型: 表面贴装
封装/外壳: 304-BBGA
供应商设备封装: 304-PBGA(31x31)
包装: 托盘
XRT83SH314
20
14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
REV. 1.0.4
2.2.2
Interference Margin
The interference margin for the XRT83SH314 will be added when the first revision of silicon arrives. The test
configuration for measuring the interference margin is shown in Figure 9.
FIGURE 9. TEST CONFIGURATION FOR MEASURING INTERFERENCE MARGIN
2.2.3
General Alarm Detection and Interrupt Generation
The receive path detects RLOS, AIS, QRPD and FLS. These alarms can be individually masked to prevent the
alarm from triggering an interrupt. To enable interrupt generation, the Global Interrupt Enable (GIE) bit must be
set "High" in the appropriate global register. Any time a change in status occurs (it the alarms are enabled), the
interrupt pin will pull "Low" to indicate an alarm has occurred. Once the status registers have been read, the
INT pin will return "High". The status registers are Reset Upon Read (RUR). The interrupts are categorized in
a hierarchical process block. Figure 10 is a simplified block diagram of the interrupt generation process.
Sinewave
Generator
Flat Loss
W&G ANT20
Network
Analyzer
Cable Loss
XRT83SH314
14-Channel LIU
E1 = 1,024kHz
T1 = 772kHz
E1 = PRBS 215 - 1
T1 = PRBS 223 - 1
Tx
Rx
External Loopback
相关PDF资料
PDF描述
XRT83SH38IB-F IC LIU SH T1/E1/J1 8CH 225BGA
XRT86L30IV-F IC LIU/FRAMER TI/E1/J1 SGL 128LQ
XRT86VL30IV-F IC FRAMR/LIU T1/E1/J1 QD 128LQFP
XRT86VL32IB-F IC LIU/FRAMER T1/E1/J1 2CH 225BG
XRT86VL34IB-F IC LIU/FRAMER T1/E1/J1 4CH 225BG
相关代理商/技术参数
参数描述
XRT83SH314IB-SAK 制造商:Exar Corporation 功能描述:14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT 制造商:EXAR 功能描述:14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SH38 制造商:EXAR 制造商全称:EXAR 功能描述:8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SH38_0609 制造商:EXAR 制造商全称:EXAR 功能描述:8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SH38ES 功能描述:外围驱动器与原件 - PCI 8 CHT1/E1LIUSH RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray
XRT83SH38IB 功能描述:外围驱动器与原件 - PCI RoHS:否 制造商:PLX Technology 工作电源电压: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:FCBGA-1156 封装:Tray