參數(shù)資料
型號(hào): XRT73R12IB
廠商: Exar Corporation
文件頁(yè)數(shù): 70/89頁(yè)
文件大?。?/td> 0K
描述: IC LIU E3/DS3/STS-1 12CH 420TBGA
標(biāo)準(zhǔn)包裝: 40
類型: 線路接口裝置(LIU)
驅(qū)動(dòng)器/接收器數(shù): 12/12
規(guī)程: DS3,E3,STS-1
電源電壓: 3.135 V ~ 3.465 V
安裝類型: 表面貼裝
封裝/外殼: 420-LBGA 裸露焊盤
供應(yīng)商設(shè)備封裝: 420-TBGA(35x35)
包裝: 托盤
XRT73R12
69
TWELVE CHANNEL E3/DS3/STS-1 LINE INTERFACE UNIT
REV. 1.0.3
1
Change of LOS
Condition Interrupt
Status
RUR
Change of Receive LOS (Loss of Signal) Defect Condition Interrupt
Status:
This RESET-upon-READ bit-field indicates whether or not the Change of the
Receive LOS Defect Condition Interrupt (for Channel n) has occurred since
the last read of this register.
0 - Indicates that the Change of the Receive LOS Defect Condition Interrupt
has NOT occurred since the last read of this register.
1 - Indicates that the Change of the Receive LOS Defect Condition Interrupt
has occurred since the last read of this register.
NOTE: The user can determine the current state of the Receive LOS Defect
condition by reading out the contents of Bit 1 (Receive LOS Defect
Declared) within the Alarm Status Register.(n)
0
Change of DMO
Condition Interrupt
Status
RUR
Change of Transmit DMO (Drive Monitor Output) Condition Interrupt
Status - Ch n:
This RESET-upon-READ bit-field indicates whether or not the Change of the
Transmit DMO Condition Interrupt (for Channel n) has occurred since the
last read of this register.
0 - Indicates that the Change of the Transmit DMO Condition Interrupt has
NOT occurred since the last read of this register.
1 - Indicates that the Change of the Transmit DMO Condition Interrupt has
occurred since the last read of this register.
NOTE:
The user can determine the current state of the Transmit DMO
Condition by reading out the contents of Bit 0 (Transmit DMO
Condition) within the Alarm Status Register.(n)
TABLE 31: SOURCE LEVEL INTERRUPT STATUS REGISTER - CHANNEL N ADDRESS LOCATION = 0XM2
(N = [0:11] & M= 0-5 & 8-D)
BIT NUMBER
NAME
TYPE
DESCRIPTION
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