參數(shù)資料
型號(hào)： DS2154L
英文描述： Enhanced E1 Single Chip Transceiver
中文描述： 增強(qiáng)素E1單芯片收發(fā)器
文件頁(yè)數(shù)： 54/87頁(yè)
文件大?。?/td> 1106K
代理商： DS2154L
DS2154
54 of 87
RCC1/RCC2/RCC3/RCC4:
RECEIVE CHANNEL CONTROL REGISTER
(Address=A4 to A7 Hex)
(MSB) (LSB)
CH8
CH7
CH6
CH5
CH16
CH15
CH14
CH13
CH24
CH23
CH22
CH21
CH32
CH31
CH30
CH29
CH4
CH12
CH20
CH28
CH3
CH11
CH19
CH27
CH2
CH10
CH18
CH26
CH1
CH9
CH17
CH25
RCC1 (A4)
RCC2 (A5)
RCC3 (A6)
RCC4 (A7)
SYMBOL
POSITION
NAME AND DESCRIPTION
CH1
RCC1.0
Receive Channel 1 Code Insertion Control Bit
0=do not insert data from the RC1 register into the receive data
stream
1=insert data from the RC1 register into the receive data stream
CH32
RCC4.7
Receive Channel 32 Code Insertion Control Bit
0=do not insert data from the RC32 register into the receive data
stream
1=insert data from the RC32 register into the receive data stream
9.0 CLOCK BLOCKING REGISTERS
The Receive Channel blocking Registers (RCBR1 / RCBR2 / RCBR3 / RCBR4) and the Transmit
Channel Blocking Registers (TCBR1 / TCBR2 / TCBR3 / TCBR4) control RCHBLK and TCHBLK pins
respectively. (The RCHBLK and TCHBLK pins are user programmable outputs that can be forced either
high or low during individual channels). These outputs can be used to block clocks to a USART or LAPD
controller in ISDN-PRI applications. When the appropriate bits are set to a 1, the RCHBLK and
TCHBLK pin will be held high during the entire corresponding channel time. See the timing in Section
13 for an example. The TCBRs have alternate mode of use. Via the CCR3.6 bit, the user has the option to
use the TCBRs to determine, on a channel by channel basis, which signaling bits are to be inserted via the
TSRs (the corresponding bit in the TCBRs=1) and which are to be sourced from the TSER or TSIG pins
(the corresponding bit in the TCBR=0). See Section 7 for more details about this mode of operation.
相關(guān)PDF資料
PDF描述
DS2154LN Enhanced E1 Single Chip Transceiver
DS2154 WSD 151 SOLDERING STATION 230V UKWSD 151 SOLDERING STATION 230V UK; Frequency, supply max:60Hz; Frequency, supply min:50Hz; Height:101mm; Length:166mm; Power, input:150W; Temperature range:50(degree C) - 550(degree C); Voltage,
DS2155 T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface
DS2156 T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface
DS2156L T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2154L+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Enhanced E1 Transceiver 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
DS2154LA2 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
DS2154LA2+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Enhanced E1 Transceiver 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
DS2154L-C01 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
DS2154LD1 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Enhanced E1 Transceiver 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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