參數(shù)資料
型號(hào): IBM42S10LNNAA20
廠商: IBM Microeletronics
英文描述: 1063 MBd Gigabit Interface Converter(1063 MBd 吉位接口轉(zhuǎn)換器)
中文描述: 1063 MBd的千兆位接口轉(zhuǎn)換器(1063 MBd的吉位接口轉(zhuǎn)換器)
文件頁(yè)數(shù): 8/35頁(yè)
文件大?。?/td> 490K
代理商: IBM42S10LNNAA20
IBM42S10SNNAA20
IBM42S10SNYAA20
1063/1250MBd Gigabit Interface Converter
IBM42S12SNYAA20
IBM42S10LNNAA20
IBM42S10LNYAA20
IBM42S12LNYAA20
IBM Corporation. All rights reserved.
Use is further subject to the provisions at the end of this document.
Page 8 of 34
GBIC.02
04/27/99
Resetting a Fault (Tx_Fault)
Resetting the Tx_Fault output by toggling the Tx_Disable input permits the GBIC to attempt to power on the
laser following a fault condition. Continuous resetting and repowering of the laser under a hard fault condition
could cause a series of optical pulses with sufficient energy to violate laser safety standards. To alleviate this
possibility, the GBIC will turn off the laser and lock the Tx_Fault line high if a second fault is detected within
25ms of the laser powering on. This lock is cleared during each power on cycle.
Fault Condition Recovery Timings
Occurrence
of transmitter
safety fault
Tx_Fault
Optical
Power
t_reset
>10ms
Tx_Disable
t_init*
<300ms
*only if the fault is transient
t_reset
>10ms
t_init*
<300ms
*only if the fault is transient
t_fault
<100ms
Occurrence
of transmitter
safety fault
Tx_Fault
Optical
Power
Tx_Disable
Unsuccessful Recovery from a
Transmitter Safety Fault
Successful Recovery from a
Transmitter Safety Fault
相關(guān)PDF資料
PDF描述
IBM42S10LNYAA20 1063 MBd Gigabit Interface Converter(1063 MBd 吉位接口轉(zhuǎn)換器)
IBM42S10SNNAA20 1063 MBd Gigabit Interface Converter(1063 MBd 吉位接口轉(zhuǎn)換器)
IBM42S10SNYAA20 1063 MBd Gigabit Interface Converter(1063 MBd 吉位接口轉(zhuǎn)換器)
IBM42S12LNYAA20 1250 MBd Gigabit Interface Converter(1250 MBd 吉位接口轉(zhuǎn)換器)
IBM42S12SNYAA20 1250 MBd Gigabit Interface Converter(1250 MBd 吉位接口轉(zhuǎn)換器)
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