TABLE 13:
參數(shù)資料
型號: XRT72L71IQ
廠商: Exar Corporation
文件頁數(shù): 55/102頁
文件大?。?/td> 0K
描述: IC FRAMER DS3 ATM UNI 160PQFP
產(chǎn)品變化通告: XRT72Lx Series Obsolescence 02/May/2012
標準包裝: 24
控制器類型: DS3 ATM UNI,透明通道調(diào)幀器
電源電壓: 3.3V
電流 - 電源: 120mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 160-BQFP
供應商設備封裝: 160-PQFP(28x28)
包裝: 托盤
XRT72L71
á
DS3 ATM UNI/CLEAR CHANNEL FRAMER
REV. 1.1.0
52
TABLE 13: TEST CELL ERROR ACCUMULATOR - MSB
REGISTER 12
TEST CELL ERROR ACCUMULATOR - MSB
HEX ADDRESS: 0X0C
BIT
FUNCTION
TYPE
DEFAULT
DESCRIPTION-OPERATION
7-0
TEST CELL ERROR -
MSB
RUR
0x00
Test Cell Accumulator register - MSB
This register, along with “TEST CELL ERROR - LSB” contains the number of
bit errors accumulated since the last read of these registers. This particular
register contains the “Most Significant Byte” value of the total number of Test
Cell Errors.
NOTE: This register is only active if the XRT72L71 has been configured to
operate in the “ATM UNI” Mode.
TABLE 14: TEST CELL ERROR ACCUMULATOR - LSB
REGISTER 13
TEST CELL ERROR ACCUMULATOR - LSB
HEX ADDRESS: 0X0D
BIT
FUNCTION
TYPE
DEFAULT
DESCRIPTION-OPERATION
7-0
TEST CELL ERROR - LSB
RUR
0x00
Test Cell Accumulator register - LSB
This register, along with “TEST CELL ERROR - MSB” contains the number of
bit errors accumulated since the last read of these registers. This particular
register contains the “Least Significant Byte” value of the total number of Test
Cell Errors.
NOTE: This register is only active if the XRT72L71 has been configured to
operate in the “ATM UNI” Mode.
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