參數(shù)資料
型號： DS3112
廠商： DALLAS SEMICONDUCTOR
元件分類： Digital Transmission Controller
英文描述： DATACOM, FRAMER, PBGA256
封裝： 27 X 27 MM, PLASTIC, BGA-256
文件頁數(shù)： 81/134頁
文件大?。?/td> 900K
代理商： DS3112
DS3112
50 of 134
Bit 11 / Error Counting Control (ECC). This bit is used to control whether the device will increment
the error counters during Loss Of Frame (LOF) conditions. It only affects the error counters that count
errors that are based on framed information and these include the following:
Frame Error Counter (when it is configured to count frame errors, not LOF occurrences)
T3 Parity Bit Error Counter
T3 C-Bit Parity Error Counter
T3 Far End Block Error or E3 RAI Counter.
When this bit is set low, these error counters will not be allowed to increment during LOF conditions.
When this bit is set high, these error counters will be allowed to increment during LOF conditions.
0 = stop the FECR/PCR/CPCR/FEBECR error counters from incrementing during LOF
1 = allow the FECR/PCR/CPCR/FEBECR error counters to increment during LOF
Bit 12 / Automatic FEBE Defeat (AFEBED). This bit is ignored in the E3 Mode and in the T3 Mode
when the device is not configured in the C-Bit Parity Mode. When this bit is low, the device will
automatically insert the FEBE codes into the transmitted data stream by setting all three C Bits in
Subframe 4 to zero.
0 = automatically insert FEBE codes in the transmit data stream based on detected errors
1 = use the TFEBE control to determine the state of the FEBE codes
Bit 13 / Transmit FEBE Setting (TFEBE). This bit is only active when AFEBED is active (i.e.
AFEBED = 1). When this bit is low, the device will force the FEBE code to 111 continuously. When
this bit is set high, the device will force the FEBE code to 000 continuously.
0 = force FEBE to 111 (null state)
1 = force FEBE to 000 (active state)
Bit 14 / T3/E3 Payload Loopback Enable (PLB). See Figures 1A and 1B for a visual description of
this loopback.
0 = disable loopback
1 = enable loopback
相關(guān)PDF資料
PDF描述
DS3131 SPECIALTY TELECOM CIRCUIT, PBGA256
DS3134 DATACOM, FRAMER, PBGA256
DS3150QN DATACOM, PCM TRANSCEIVER, PQCC28
DS3150Q DATACOM, PCM TRANSCEIVER, PQCC28
DS3150TN DATACOM, PCM TRANSCEIVER, PDIP48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS3112+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX 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
DS3112+W 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX 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
DS3112D1 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX 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
DS3112D1+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX 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
DS3112DK 功能描述:網(wǎng)絡(luò)開發(fā)工具 DS3112 Dev Kit RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V
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