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参数资料
| 型号： | XRT86VL30IV80-F |
| 厂商： | Exar Corporation |
| 文件页数： | 12/175页 |
| 文件大小： | 0K |
| 描述： | IC FRAMR/LIU T1/E1/J1 QD 80LQFP |
| 标准包装： | 90 |
| 控制器类型： | T1/E1/J1 调帧器，LIU |
| 电源电压： | 3.3V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 80-LQFP |
| 供应商设备封装： | 80-LQFP（12x12） |
| 包装： | 托盘 |
| 其它名称： | 1016-1486 XRT86VL30IV80-F-ND |
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XRT86VL30
104
REV. 1.0.1
SINGLE T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
TABLE 96: ALARM & ERROR INTERRUPT STATUS REGISTER (AEISR)
HEX ADDRESS: 0X0B02
BIT
FUNCTION
TYPE
DEFAULT
DESCRIPTION-OPERATION
7
Rx OOF
State
RO
0
Receive Out of Frame Defect State
This READ-ONLY bit indicates whether or not the Receive T1 Framer block is
currently declaring the “Out of Frame” defect condition within the incoming T1
data-stream, as described below.
Out of Frame defect condition is declared when “TOLR” out of “RANG” errors in
the framing bit pattern is detected. (Register 0x010B)
0 – The Receive T1 Framer block is NOT currently declaring the “Out of Frame”
defect condition.
1 – The Receive T1 Framer block is currently declaring the “Out of Frame” defect
condition.
6
RxAIS State
RO
0
Receive Alarm Indication Status Defect State
This READ-ONLY bit indicates whether or not the Receive T1 Framer block is
currently declaring the AIS defect condition within the incoming T1 data-stream,
as described below.
AIS defect is declared when AIS condition persists for 42 milliseconds. AIS defect
is cleared when AIS condition is absent for 42 milliseconds.
0 – The Receive T1 Framer block is NOT currently declaring the AIS defect con-
dition.
1 – The Receive T1 Framer block is currently declaring the AIS defect condition.
5
RxYEL
State
RO
0
Receive Yellow Alarm State
This READ-ONLY bit indicates whether or not the Receive T1 Framer block is
currently declaring the Yellow Alarm condition within the incoming T1 data-
stream, as described below.
Yellow alarm or Remote Alarm Indication (RAI) is declared when RAI condition
persists for 900 milliseconds. Yellow alarm or RAI is cleared immediately when
RAI condition is absent even if the T1 Framer is receiving T1 Idle or RAI-CI signa-
tures in ESF mode.
0 – The Receive T1 Framer block is NOT currently declaring the Yellow Alarm
condition.
1 – The Receive T1 Framer block is currently declaring the Yellow Alarm condi-
tion.
4
LOS_State
RO
0
Framer Receive Loss of Signal (LOS) State
This READ-ONLY bit indicates whether or not the Receive T1 framer is currently
declaring the Loss of Signal (LOS) condition within the incoming T1 data-stream,
as described below
LOS defect is declared when LOS condition persists for 175 consecutive bits.
LOS defect is cleared when LOS condition is absent or when the received signal
reaches a 12.5% ones density for 175 consecutive bits.
0 = The Receive T1 Framer block is NOT currently declaring the Loss of Signal
(LOS) condition.
1 = The Receive T1 Framer block is currently declaring the Loss of Signal (LOS)
condition.
3
LCV Int
Status
RUR/
WC
0
Line Code Violation Interrupt Status.
This Reset-Upon-Read bit field indicates whether or not the Receive T1 LIU block
has detected a Line Code Violation interrupt since the last read of this register.
0 = Indicates no Line Code Violation have occurred since the last read of this reg-
ister.
1 = Indicates one or more Line Code Violation interrupt has occurred since the
last read of this register.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| XRT86VL30IVF | 制造商:Exar Corporation 功能描述: |
| XRT86VL30IV-F | 功能描述:网络控制器与处理器 IC 1-Ch T1/E1/J1 RoHS:否 制造商:Micrel 产品:Controller Area Network (CAN) 收发器数量: 数据速率: 电源电流（最大值）:595 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:PBGA-400 封装:Tray |
| XRT86VL30IV-F | 制造商:Exar Corporation 功能描述:T1/E1 Framer Combo IC |
| XRT86VL32 | 制造商:EXAR 制造商全称:EXAR 功能描述:DUAL T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION |
| XRT86VL32_07 | 制造商:EXAR 制造商全称:EXAR 功能描述:DUAL T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION |
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