參數(shù)資料
型號: XRT86VL32_2
廠商: Exar Corporation
元件分類: 通信及網絡
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): 130/155頁
文件大小: 814K
代理商: XRT86VL32_2
XRT86VL32
125
DUAL T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
REV. V1.2.0
4-0
EQC[4:0]
R/W
00000
Equalizer Control [4:0]:
These bits are used to control the transmit pulse shaping, transmit
line build-out (LBO) and receive sensitivity level.
The Transmit Pulse Shape can be controlled by adjusting the Trans-
mit Line Build-Out Settings for different cable length in T1 mode.
Transmit pulse shape can also be controlled by using the Arbitrary
mode, where users can specify the amplitude of the pulse shape by
using the 8 Arbitrary Pulse Segments provided in the LIU registers
(0x0Fn8-0xnFnF), where n is the channel number.
The XRT86VL32 device supports both long haul and short haul
applications which can also be selected using the EQC[4:0] bits.
Table 107
.presents the corresponding Transmit Line Build Out and
Receive Sensitivity settings using different combinations of these
five EQC[4:0] bits.
T
ABLE
106: LIU C
HANNEL
C
ONTROL
R
EGISTER
0 (LIUCCR0) H
EX
A
DDRESS
: 0
X
0F
N
0
B
IT
F
UNCTION
T
YPE
D
EFAULT
D
ESCRIPTION
-O
PERATION
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XRT86VL32 Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
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相關代理商/技術參數(shù)
參數(shù)描述
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XRT86VL32IB-F 功能描述:網絡控制器與處理器 IC 1-Ch T1/E1/J1 RoHS:否 制造商:Micrel 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
XRT86VL34 制造商:EXAR 制造商全稱:EXAR 功能描述:QUAD T1/E1/J1 FRAMER/LIU COMBO - T1 REGISTER DESCRIPTION
XRT86VL34_07 制造商:EXAR 制造商全稱:EXAR 功能描述:QUAD T1/E1/J1 FRAMER/LIU COMBO - E1 REGISTER DESCRIPTION