參數(shù)資料
型號： XRT83VSH316
廠商： Exar Corporation
英文描述： 16-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
中文描述： 16-CHANNEL的T1/E1/J1短途線路接口單元
文件頁數(shù)： 26/96頁
文件大?。?/td> 600K
代理商： XRT83VSH316
XRT83VSH316
PRELIMINARY
24
16-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
REV. P1.0.3
3.5
The receive path and transmit path detect RLOS/SLOS, AIS/SAIS, PRBS/SPRBS, and Line Side LCV and
DMO. These alarms can be individually masked to prevent the alarm from triggering an interrupt. To enable
interrupt generation, the Global Interrupt Enable (GIE) bit must be set "High" in the appropriate global register.
Any time a change in status occurs (it the alarms are enabled), the interrupt pin will pull "Low" to indicate an
alarm has occurred. Once the status registers have been read, the INT pin will return "High". The status
registers are Reset Upon Read (RUR). The interrupts are categorized in a hierarchical process block.
Figure 9
is a simplified block diagram of the interrupt generation process.
F
IGURE
9. I
NTERRUPT
G
ENERATION
P
ROCESS
B
LOCK
General Alarm Detection and Interrupt Generation
N
OTE
:
The interrupt pin is an open-drain output that requires a 10k
external pull-up resistor.
Global Interrupt
Enable (GIE="1")
Global Channel Interrupt Status
(Indicates Which Channel(s) Experienced a Change in
Status)
Individual Alarm Status Change
(Indicates Which Alarm Experienced a Change)
Individual Alarm Indication
(Indicates the Alarm Condition Active/Inactive)
相關(guān)PDF資料
PDF描述
XRT83VSH316IB 16-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRT83VSH316_07 制造商:EXAR 制造商全稱:EXAR 功能描述:16-CHANNEL T1/E1/J1 SHORT-HAUL LINE INTERFACE UNIT
XRT83VSH316ES 功能描述:外圍驅(qū)動器與原件 - PCI 16 CH T1/E1LIUSH LOW COST VERSION 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
XRT83VSH316IB 功能描述:接口 - 專用 16 CH, SHRT HAUL T1/E1 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
XRT83VSH316IB-F 功能描述:外圍驅(qū)動器與原件 - PCI 16 Channel Short-Haul 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
XRT83VSH316IB-F 制造商:Exar Corporation 功能描述:T1/E1 LIU IC
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