- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376463 > XRT83SL30 (Exar Corporation) SINGLE-CHANNEL T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR PDF資料下載
參數(shù)資料
| 型號： | XRT83SL30 |
| 廠商： | Exar Corporation |
| 英文描述： | SINGLE-CHANNEL T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR |
| 中文描述： | 單通道的T1/E1/J1上海收發(fā)器時鐘恢復(fù)和抖動衰減器 |
| 文件頁數(shù)： | 40/76頁 |
| 文件大小： | 376K |
| 代理商： | XRT83SL30 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁當(dāng)前第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁
XRT83SL30
SINGLE-CHANNEL T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
REV. P1.0.4
LOOP-BACK MODES
á
PRELIMINARY
37
The XRT83SL30 supports several Loop-Back modes under both
Hardware
and
Host
control. In
Hardware
mode the two LOOP[1:0] pins control the Loop-Back functions according to
Table 14
.
In
Host
mode the Loop-Back functions are controlled by the three LOOP[2:0] interface bits. The LIU can be
programmed according to
Table 15
.
LOCAL ANALOG LOOP-BACK (ALOOP)
With Local Analog Loop-Back activated, the transmit data at TTIP and TRING are looped-back to the analog
input of the receiver. External inputs at RTIP/RRING in this mode are ignored while valid transmit data
continues to be sent to the line. Local Analog Loop-Back exercises most of the functional blocks of the
XRT83SL30 including the jitter attenuator which can be selected in either the transmit or receive paths. Local
Analog Loop-Back is shown in
Figure 18
.
In this mode, the jitter attenuator (if selected) can be placed in the transmit or receive path.
T
ABLE
14: L
OOP
-
BACK
CONTROL
IN
H
ARDWARE
MODE
LOOP1
LOOP0
L
OOP
-
BACK
M
ODE
0
0
None
0
1
Analog
1
0
Remote
1
1
Digital
T
ABLE
15: L
OOP
-
BACK
CONTROL
IN
H
OST
MODE
LOOP2
LOOP1
LOOP0
L
OOP
-
BACK
M
ODE
0
X
X
None
1
0
0
Dual
1
0
1
Analog
1
1
0
Remote
1
1
1
Digital
F
IGURE
18. L
OCAL
A
NALOG
L
OOP
-
BACK
SIGNAL
FLOW
Rx
Data &
Clock
Recovery
Decoder
TPOS
TNEG
TCLK
RCLK
RPOS
RNEG
Tx
Encoder
Timing
Control
JA
TTIP
TRING
RTIP
RRING
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XRT83SL30IV | SINGLE-CHANNEL T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR |
| XRT83VSH28 | 8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT |
| XRT83VSH28IB | 8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT |
| XRT83VSH314 | 14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT |
| XRT83VSH314IB | 14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XRT83SL30ES | 功能描述:外圍驅(qū)動器與原件 - PCI 1 CHT1/E1 LIUSH RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray |
| XRT83SL30IV | 制造商:EXAR 制造商全稱:EXAR 功能描述:SINGLE-CHANNEL T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR |
| XRT83SL30IV-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 |
| XRT83SL30IVTR-F | 功能描述:外圍驅(qū)動器與原件 - PCI RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray |
| XRT83SL314 | 制造商:EXAR 制造商全稱:EXAR 功能描述:14-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。