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參數(shù)資料
| 型號(hào)： | XRT83SL28 |
| 廠商： | Exar Corporation |
| 英文描述： | 8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT |
| 中文描述： | 8路E1短途線路接口單元 |
| 文件頁數(shù)： | 37/47頁 |
| 文件大小： | 377K |
| 代理商： | XRT83SL28 |
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xr
REV. 1.0.0
XRT83SL28
8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
35
T
ABLE
7: M
ICROPROCESSOR
R
EGISTER
0
X
00
H
B
IT
D
ESCRIPTION
G
LOBAL
C
ONTROL
R
EGISTER
FOR
A
LL
8 C
HANNELS
(0
X
00
H
)
B
IT
N
AME
F
UNCTION
Register
Type
Default
Value
(HW reset)
D7
GIE
Global Interrupt Enable
The global interrupt enable is used to enable/disable all interrupt
activity for all 8 channels. This bit must be set "High" for the inter-
rupt pin to operate.
"0" = Disable all interrupt generation
"1" = Enable interrupt generation to the individual channel registers
R/W
0
D6
SR/DR
Single Rail / Dual Rail Select
This bit is used to configure the receive outputs and transmit inputs
to single rail or dual rail data formats.
"0" = Dual Rail
"1" = Single Rail
R/W
0
D5
CODE
Encoding / Decoding Select (Single Rail Mode Only)
This bit is used to select between AMI or HDB3.
"0" = HDB3
"1" = AMI
R/W
0
D4
RCLKinv
Receiver Clock Data
"0" = RPOS/RNEG data is updated on the rising edge of RCLK
"1" = RPOS/RNEG data is updated on the falling edge of RCLK
R/W
0
D3
TCLKinv
Transmitter Clock Data
"0" = TPOS/TNEG data is sampled on the falling edge of TCLK
"1" = TPOS/TNEG data is sampled on the rising edge of TCLK
R/W
0
D2
FIFOS
FIFO Depth Select
The FIFO depth select is used to configure the part for a 32-bit or
64-bit FIFO (Within the Jitter Attenuator Block). The delay of the
FIFO is typically equal to the FIFO depth.
"0" = 32-bit FIFO
"1" = 64-bit FIFO
R/W
0
D1
D0
JASEL1
JASEL0
Jitter Attenuator Select
These bits are used to configure the Jitter Attenuator into the
Receive or Transmit path.
"00" = Disabled
"01" = Transmit Path
"10" = Receive Path
"11" = Disabled
R/W
0
0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XRT83SL28IV | 8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT |
| XRT83SL30 | SINGLE-CHANNEL T1/E1/J1 SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR |
| 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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XRT83SL28ES | 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI 8 CH E1 LIU SH 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 |
| XRT83SL28IV | 功能描述:接口 - 專用 . . RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59 |
| XRT83SL28IV-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 |
| XRT83SL30 | 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 |
| XRT83SL30ES | 功能描述:外圍驅(qū)動(dòng)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 |
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