參數(shù)資料
型號： XRT86VL38_2
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
文件頁數(shù)： 64/160頁
文件大?。?/td> 860K
代理商： XRT86VL38_2
XRT86VL38
59
OCTAL T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
REV. V1.2.0
T
ABLE
39: T
RANSMIT
L
OOPBACK
C
ODER
R
EGISTER
(TLCR) H
EX
A
DDRESS
: 0
XN
125
B
IT
F
UNCTION
T
YPE
D
EFAULT
D
ESCRIPTION
-O
PERATION
7-1
TXLBC[6:0]
R/W
1010101
Transmit Loopback Code
These seven bits determine the transmit loopback code. The MSB
of the transmit loopback code is loaded first for transmission.
0
TXLBCENB
R/W
0
Transmit Loopback Code Enable
This bit enables loopback code generation in the transmit path.
Transmit loopback code is generated by writing the transmit loop-
back code in this register and enabling it using this bit. The length
and the format of the transmit loopback code is determined by the
Loopback Code Control Register (Register address: 0xn124)
0 = Disables the transmit loopback code generation.
1 = Enables the transmit loopback code generation.
T
ABLE
40: R
ECEIVE
L
OOPBACK
A
CTIVATION
C
ODE
R
EGISTER
(RLACR) H
EX
A
DDRESS
: 0
XN
126
B
IT
F
UNCTION
T
YPE
D
EFAULT
D
ESCRIPTION
-O
PERATION
7-1
RXLBAC[6:0]
R/W
1010101
Receive activation loopback code
These seven bits determine the receive loopback activation code.
The MSB of the receive activation loopback code is received first.
0
RXLBACENB
R/W
0
Receive activation loopback code enable
This bit enables the receive loopback activation code detection.
Receive loopback activation code is detected by writing the
expected receive activation loopback code in this register and
enabling it using this bit.
The length and format of the Receive loopback activation code is
determined by the Loopback Code Control Register (Register
0xn124).
0 = Disables the receive loopback code activation detection.
1 = Enables the receive loopback code activation detection.
T
ABLE
41: R
ECEIVE
L
OOPBACK
D
EACTIVATION
C
ODE
R
EGISTER
(RLDCR) H
EX
A
DDRESS
: 0
XN
127
B
IT
F
UNCTION
T
YPE
D
EFAULT
D
ESCRIPTION
-O
PERATION
7-1
RXLBDC[6:0]
R/W
1010101
Receive deactivation loopback code
These seven bits determine the receive loopback deactivation code.
The MSB of the receive deactivation loopback code is received first.
0
RXLBDCENB
R/W
0
Receive deactivation loopback code enable
This bit enables the receive loopback deactivation code detection.
Receive loopback deactivation code is detected by writing the
expected receive deactivation loopback code in this register and
enabling it using this bit.
The length and format of the Receive loopback deactivation code is
determined by the Loopback Code Control Register (Register
0xn124).
0 = Disables the receive loopback code deactivation detection.
1 = Enables the receive loopback code deactivation detection.
相關(guān)PDF資料
PDF描述
XRT86VL38IB Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL38IB484 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL38_07 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL38 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
XRT86VL38_1 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT86VL38ES 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
XRT86VL38ES484 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
XRT86VL38IB 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 8 IND FULL DPLX FIFO TWO-FRAME CAS CCS 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
XRT86VL38IB484 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 8 IND FULL DPLX FIFO TWO-FRAME CAS CCS 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
XRT86VL38IB484-F 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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