參數(shù)資料
型號(hào)： DS2196LN
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
文件頁數(shù)： 89/157頁
文件大?。?/td> 734K
代理商： DS2196LN
DS2196
89 of 157
Table 15-1:
BERT PATTERN SELECT OPTIONS
PS2
0
0
0
0
PS1
0
0
1
1
PS0
0
1
0
1
Pattern Definition
Pseudorandom 2E7 – 1
Pseudorandom 2E11 – 1
Pseudorandom 2E15 – 1
Pseudorandom Pattern QRSS.
A
2
20
- 1 pattern with 14
consecutive zero restriction.
Repetitive Pattern
Alternating Word Pattern
Modified 55 Octet (Daly) Pattern
The Daly pattern is a
repeating 55 octet pattern that is byte aligned into the active
DS0 timeslots. The pattern is defined in a ATIS (Alliance
for Telecommunications Industry Solutions) Committee T1
Technical Report Number 25 (November 1993).
Reserved
1
1
1
0
0
1
0
1
0
1
1
1
BC1: BERT Control Register 1 (Address = 41 Hex)
(MSB)
IESYNC
(LSB)
RPL0
IEBED
IEOF
–
RPL3
RPL2
RPL1
SYMBOL
IESYNC
POSITION
BC1.7
NAME AND DESCRIPTION
Change of Synchronization Status Interrupt Enable.
Interrupt enable for Synchronizer Status (BIR.0)
0 = interrupt masked
1 = interrupt enabled
Bit Error Detected Interrupt Enable.
Interrupt enable for Bit
Error Detected
(BIR.3)
0 = interrupt masked
1 = interrupt enabled
Bit & Error Counter Overflow Interrupt Enable.
Interrupt
enable for the BERT Bit Counter (BIR.2) and BERT Error
Counter (BIR.1) overflow.
0 = interrupt masked
1 = interrupt enabled
Not Assigned.
Should be set to 0 when written to.
Repetitive Pattern Length Bit 3 (RPL3).
Refer to Table 15-2
for details.
Repetitive Pattern Length Bit 2 (RPL2).
Refer to Table 15-2
for details.
Repetitive Pattern Length Bit 1 (RPL1).
Refer to Table 15-2
for details.
Repetitive Pattern Length Bit 0 (RPL0).
Refer to Table 15-2
for details.
IEBED
BC1.6
IEOF
BC1.5
–
BC1.4
BC1.3
RPL3
RPL2
BC1.2
RPL1
BC1.1
RPL0
BC1.0
相關(guān)PDF資料
PDF描述
DS21Q43AT Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
DS21Q43ATN Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
DS21Q44 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
DS21Q44T Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
DS21Q44TN MICROSWITCH, SPDT, SIM ROLLER LEVER; Current, contact AC:5A; Force, operating:91.75gf; Travel, pre:16.0mm; Centres, fixing LxW:22.2mm; Temp, op. max:120(degree C); Temp, op. min:-40(degree C); Length / Height, external:9.25mm; Width, RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2196LN+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC T1 Dual Framer LIU 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
DS219T 功能描述:烙鐵 DESOLDERING HEAD RoHS:否 制造商:Weller 產(chǎn)品:Soldering Stations 類型:Digital, Iron, Stand, Cleaner 瓦特:50 W 最大溫度:+ 850 F 電纜類型:US Cord Included
DS21E352 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
DS21E352N 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
DS21E354 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
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