參數(shù)資料
型號(hào): AM79C873
廠商: Advanced Micro Devices, Inc.
英文描述: NetPHY⑩ -1 10/100 Mbps Ethernet Physical Layer Single-Chip Transceiver with 100BASE-FX Support
中文描述: NetPHY⑩-1 10/100 Mbps以太網(wǎng)物理層的單芯片收發(fā)器與100BASE - FX的支持
文件頁(yè)數(shù): 38/44頁(yè)
文件大?。?/td> 543K
代理商: AM79C873
38
Am79C873
P R E L I M I N A R Y
10BASE-T SQE (Heartbeat) Timing
Figure 12.
10BASE-T SQE (Heartbeat) Timing Diagram
10BASE-T SQE (Heartbeat) Timing Parameters
10BASE-T Jab and Unjab Timing
Figure 13.
10BASE-T Jab and Unjab Timing Diagram
10BASE-T Jab and Unjab Timing Parameters
TX_CLK
TX_EN
COL
t
2
t
1
22164A-14
Symbol
Parameter
Conditions
Min
Typical
Max
Unit
t1
COL (SQE) Delay After TX_EN Off
0.65
1.3
1.6
ms
t2
COL (SQE) Pulse Duration
0.5
1.1
1.5
ms
TX_EN
t
1
t
2
TDX
COL
22164A-15
Symbol
Parameter
Conditions
Min
Typical
Max
Unit
t1
Maximum Transmit Time
20
48
150
ms
t2
Unjab Time
250
505
1500
ms
相關(guān)PDF資料
PDF描述
AM79C873KCW NetPHY⑩ -1 10/100 Mbps Ethernet Physical Layer Single-Chip Transceiver with 100BASE-FX Support
AM79C874VI NetPHY-1LP Low Power 10/100-TX/FX Ethernet Transceiver
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AM79C874VC NetPHY-1LP Low Power 10/100-TX/FX Ethernet Transceiver
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM79C873KCW 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:NetPHY⑩ -1 10/100 Mbps Ethernet Physical Layer Single-Chip Transceiver with 100BASE-FX Support
AM79C874 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:NetPHY-1LP Low Power 10/100-TX/FX Ethernet Transceiver
AM79C874KC/W 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LAN Transceiver
AM79C874VC 制造商:Advanced Micro Devices 功能描述:PHY 1-CH 10Mbps/100Mbps 80-Pin TQFP 制造商:AMD (Advanced Micro Devices) 功能描述:PHY 1-CH 10Mbps/100Mbps 80-Pin TQFP