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參數(shù)資料
| 型號(hào)： | XRT72L71 |
| 廠商： | Exar Corporation |
| 元件分類： | 通信及網(wǎng)絡(luò) |
| 英文描述： | Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 |
| 中文描述： | Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 |
| 文件頁(yè)數(shù)： | 70/104頁(yè) |
| 文件大?。?/td> | 1156K |
| 代理商： | XRT72L71 |
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XRT72L71
DS3 ATM UNI/CLEAR CHANNEL FRAMER
REV. P1.0.5
á
PRELIMINARY
70
T
ABLE
50:
PMON M
ULTIPLE
-
BIT
HEC E
RROR
C
OUNT
- LSB
R
EGISTER
49 PMON M
ULTIPLE
-
BIT
HEC E
RROR
C
OUNT
- LSB H
EX
A
DDRESS
: 0
X
31
B
IT
F
UNCTION
T
YPE
D
EFAULT
D
ESCRIPTION
-O
PERATION
7-0
M-HEC Error Count Low-
byte
RUR
0x00
This “Reset-upon-Read” register, along with “PMON Multiple-Bit HEC Error
Count Register - MSB” contains the 16 bit value for the total number of Multi-
bit HEC byte errors that have been detected since the last read of this regis-
ter. This register contains the “Low” byte value of this 16-bit expression.
N
OTE
:
This register is only active if the device has been configured to oper-
ate in the “ATM UNI” Mode.
T
ABLE
51:
PMON R
ECEIVED
I
DLE
C
ELL
C
OUNT
/PRBS E
RROR
C
OUNT
- MSB
R
EGISTER
50 PMON R
ECEIVED
I
DLE
C
ELL
C
OUNT
/PRBS E
RROR
C
OUNT
- MSB H
EX
A
DDRESS
: 0
X
32
B
IT
F
UNCTION
T
YPE
D
EFAULT
D
ESCRIPTION
-O
PERATION
7-0
Rx Idle Cell Count High-
byte/
PRBS Error Count High-
byte
RUR
0x00
ATM Mode
: This register, along with “PMON Received Idle Cell
Count - LSB” contains the 16 bit value for the total number of idle
cells that have been received by the Receive Cell Processor, since
the last read of this register. This register contains the “High” byte
value of this 16-bit expression.
Clear Channel Framer Mode
: This register, along with “PMON
PRBS Error Count - LSB” regster contains the 16 bit value for the
total number of PRBS bit errors that have been received (by the
PRBS Receiver) since the last read of this register. This register
contains the “High” byte value of this 16-bit expression.
T
ABLE
52:
PMON R
ECEIVED
I
DLE
C
ELL
C
/PRBS E
RROR
C
OUNT
- LSB
R
EGISTER
51 PMON R
ECEIVED
I
DLE
C
ELL
C
OUNT
/PRBS E
RROR
C
OUNT
- LSB H
EX
A
DDRESS
: 0
X
33
B
IT
F
UNCTION
T
YPE
D
EFAULT
D
ESCRIPTION
-O
PERATION
7-0
Rx Idle Cell Count Low-
byte/
PRBS Error Count Low-
byte
RUR
0x00
ATM Mode
: This register, along with “PMON Received Idle Cell
Count - MSB” contains the 16 bit value for the total number of idle
cells that have been received by the Receive Cell Processor, since
the last read of this register. This register contains the “Low” byte
value of this 16-bit expression.
Clear Channel Framer Mode:
This register, along with “PMON
PRBS Error Count - MSB” regster contains the 16 bit value for the
total number of PRBS bit errors that have been received (by the
PRBS Receiver) since the last read of this register. This register
contains the “Low” byte value of this 16-bit expression.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XRT72L73 | Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 |
| XRT72L74 | Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 |
| XRT7300IV | E3/DS3/STS-1 LINE INTERFACE UNIT |
| XRT7300 | E3/DS3/STS-1 LINE INTERFACE UNIT |
| XRT7302 | 2 Channel E3/DS3/STS-1 Line Interface Unit(2通道 E3/DS3/STS-1線接口單元) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XRT72L71ES-00PCI | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC T73LC00A+T71D00 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(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| XRT72L71IQ | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 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(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| XRT72L71IQ-F | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Single CH DS3 UNI (3.3V) 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(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| XRT72L73IB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| XRT72L74IB | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
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