參數(shù)資料
型號(hào)： XRT83SH38_0609
廠商： Exar Corporation
英文描述： 8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
中文描述： 8通道的T1/E1/J1短途線路接口單元
文件頁(yè)數(shù)： 68/78頁(yè)
文件大?。?/td> 606K
代理商： XRT83SH38_0609
XRT83SH38
65
8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
REV. 1.0.7
T
ABLE
39: M
ICROPROCESSOR
R
EGISTER
0
X
81
H
, B
IT
D
ESCRIPTION
R
EGISTER
A
DDRESS
0
X
81
H
N
AME
F
UNCTION
R
EGISTER
T
YPE
R
ESET
V
ALUE
B
IT
#
D7
Reserved
R/W
0
D6
CLKSEL2
Clock Select Inputs for Master Clock Synthesizer bit 2:
In
Host
mode, CLKSEL[2:0] are input signals to a programma-
ble frequency synthesizer that can be used to generate a mas-
ter clock from an external accurate clock source according to
the following table;
In
Hardware
mode, the state of these signals are ignored and
the master frequency PLL is controlled by the corresponding
Hardware
pins.
R/W
0
D5
CLKSEL1
Clock Select inputs for Master Clock Synthesizer bit 1:
See description of bit D6 for function of this bit.
R/W
0
D4
CLKSEL0
Clock Select inputs for Master Clock Synthesizer bit 0:
See description of bit D6 for function of this bit.
R/W
0
D3
MCLKRATE
Master clock Rate Select:
The state of this bit programs the
Master Clock Synthesizer to generate the T1/J1 or E1 clock.
The Master Clock Synthesizer will generate the E1 clock when
MCLKRATE = “0”, and the T1/J1 clock when MCLKRATE =
“1”.
R/W
0
D2
RXMUTE
Receive Output Mute:
Writing a “1” to this bit, mutes receive
outputs at RPOS/RDATA and RNEG/LCV pins to a “0” state for
any channel that detects an RLOS condition.
N
OTE
:
RCLK is not muted.
R/W
0
2048
2048
2048
1544
MCLKE1
kHz
8
16
16
56
8
56
64
64
128
256
256
128
2048
2048
1544
1544
MCLKT1
kHz
1544
X
X
X
1544
X
X
X
X
X
X
X
2048
1544
2048
CLKOUT/
kHz
1544
2048
1544
2048
1544
2048
1544
2048
1544
2048
1544
2048
1544
0
0
1
1
CLKSEL0
0
1
1
0
0
0
1
1
0
1
1
0
0
0
0
0
CLKSEL1
1
1
1
0
1
0
0
0
1
1
1
1
0
0
0
0
CLKSEL2
0
0
0
1
0
1
1
1
1
1
1
1
0
1
0
0
0
0
1544
2048
X
X
2048
1544
0
1
0
1
MCLKRATE
1
0
1
0
0
1
0
1
1
0
1
0
0
1
相關(guān)PDF資料
PDF描述
XRT83SH38IB 8-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SL216 16-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SL216_06 16-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SL216IB 16-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SL28 8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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XRT83SH38IB 功能描述:外圍驅(qū)動(dòng)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
XRT83SH38IB-F 功能描述:外圍驅(qū)動(dòng)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
XRT83SL216 制造商:EXAR 制造商全稱:EXAR 功能描述:16-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
XRT83SL216_06 制造商:EXAR 制造商全稱:EXAR 功能描述:16-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
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