參數(shù)資料
型號： DS2154
廠商： Maxim Integrated Products, Inc.
英文描述： Enhanced E1 Single Chip Transceiver(改進(jìn)型E1單片收發(fā)器)
中文描述： 增強(qiáng)型E1單芯片收發(fā)器
文件頁數(shù)： 40/71頁
文件大?。?/td> 654K
代理商： DS2154
DS2154
071498 40/71
TIR1/TIR2/TIR3/TIR4: TRANSMIT IDLE REGISTERS
(Address=26 to 29 Hex)
[Also used for Per–Channel Loopback]
(MSB)
(LSB)
CH8
CH7
CH6
CH5
CH4
CH3
CH2
CH1
CH16
CH15
CH14
CH13
CH12
CH11
CH10
CH9
CH24
CH23
CH22
CH21
CH20
CH19
CH18
CH17
CH32
CH31
CH30
CH29
CH28
CH27
CH26
CH25
SYMBOL
POSITION
NAME AND DESCRIPTION
CH32
TIR4.7
Transmit Idle Registers
.
0=do not insert the Idle Code in the TIDR into this channel
1=insert the Idle Code in the TIDR into this channel
CH1
TIR1.0
NOTE:
If CCR3.5=1, then a zero in the TIRs implies that channel data is to be sourced from TSER and a one implies that
channel data is to be sourced from the output of the receive side framer (i.e., Per–Channel Loopback; see Figure 1–1).
TIDR: TRANSMIT IDLE DEFINITION REGISTER
(Address=2A Hex)
(MSB)
(LSB)
TIDR7
TIDR6
TIDR5
TIDR4
TIDR3
TIDR2
TIDR1
TIDR0
SYMBOL
POSITION
NAME AND DESCRIPTION
TIDR7
TIDR.7
MSB of the Idle Code (this bit is transmitted first)
TIDR0
TIDR.0
LSB of the Idle Code (this bit is transmitted last)
8.1.2
The second method involves using the Transmit Chan-
nel Control Registers (TCC1/2/3/4) to determine which
of the 32 E1 channels should be overwritten with the
Per–Channel Code Insertion
code placed in the Transmit Channel Registers (TC1 to
TC32). This method is more flexible than the first in that
it allows a different 8–bit code to be placed into each of
the 32 E1 channels.
TC1 TO TC32: TRANSMIT CHANNEL REGISTERS
(Address=60 to 7F Hex)
(for brevity, only channel one is shown; see Table 1–3 for other register address)
(MSB)
(LSB)
C7
C6
C5
C4
C3
C2
C1
C0
SYMBOL
POSITION
NAME AND DESCRIPTION
C7
TC1.7
MSB of the Code (this bit is transmitted first)
C0
TC1.0
LSB of the Code (this bit is transmitted last)
TIR1 (26)
TIR2 (27)
TIR3 (28)
TIR4 (29)
TC1 (60)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2154DK 功能描述:KIT DESIGN E1 DS2154 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時(shí)/停產(chǎn)零件編號 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
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
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
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