參數(shù)資料
型號: L80227
廠商: LSI CORP
元件分類: 網(wǎng)絡(luò)接口
英文描述: 10BASE-T/100BASE-TX Ethernet Physical Layer Device (PHY)(10BASE-T/100BASE-TX 以太網(wǎng)物理層處理器)
中文描述: DATACOM, ETHERNET TRANSCEIVER, PQFP64
封裝: LQFP-64
文件頁數(shù): 121/158頁
文件大小: 1084K
代理商: L80227
Draft 6/5/00
AC Electrical Characteristics
6-23
Copyright 1999 by LSI Logic Corporation. All rights reserved.
t72
FLP Receive Link Pulse
Minimum Period Required
For Clock Pulse Detection
5
25
ms
flp_test_min_timer
t73
FLP Receive Link Pulse
Maximum Period Required
For Clock Pulse Detection
165
185
ms
flp_test_max_timer
t74
FLP Receive Link Pulse
Minimum Period Required
For Data Pulse Detection
15
47
ms
data_detect_min_
timer
t75
FLP Receive Link Pulse
Maximum Period Required
For Data Pulse Detection
78
100
ms
data_detect_max_
timer
t76
FLP Receive Link Pulses
Required To Detect Valid
FLP Burst
17
17
Link
Pulses
t77
FLP Receive Link Pulse
Burst Minimum Period
Required For Detection
5
7
ms
nlp_test_min_timer
t78
FLP Receive Link Pulse
Burst Maximum Period
Required For Detection
50
150
ms
nlp_test_max_
timer
t79
FLP Receive Link Pulses
Bursts Required To Detect
AutoNegotiation Capability
3
3
3
Link
Pulse
t80
FLP Receive Acknowledge
Fail Period
1200
1500
ms
t81
FLP Transmit Renegotiate
Link Fail Period
1200
1500
ms
break_link_timer
t82
NLP Receive Link Pulse
Maximum Period Required
For Detection After FLP
Negotiation Has Completed
750
1000
ms
link_fail_inhibit_tim
er
Table 6.10
Link Pulse Timing (Cont.)
Sym
Parameter
Limit
Unit
Condition
Min
Typ
Max
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L80227/B 制造商:LSI Corporation 功能描述: 制造商:LSI Corporation 功能描述:L80227/B
L80227/BI 制造商:LSI Corporation 功能描述:L80227/BI
L80227FR 制造商:LAUREL ELECTRONICS 功能描述:Laureate 1/8 DIN multi-function counter / timer, universal 85-264 Vac power, two
L80227-I 制造商:LSI Corporation 功能描述:STD CELL ASIC
L80227-I-LEADFREE 制造商:LSI Corporation 功能描述:796000124413