參數(shù)資料
型號： RTL8201CP
廠商： Electronic Theatre Controls, Inc.
英文描述： SINGLE-CHIP/SINGLE-PORT 10/100M FAST ETHERNET PHYCEIVER (With Auto Crossover)
中文描述： SINGLE-CHIP/SINGLE-PORT個10/100M快速以太網(wǎng)PHYCEIVER（自動交叉）
文件頁數(shù)： 21/38頁
文件大?。?/td> 512K
代理商： RTL8201CP
RTL8201CP
Datasheet
Single-Chip/Port 10/100 Fast Ethernet PHYceiver
16
Track ID: JATR-1076-21 Rev. 1.21
7.2. Auto-Negotiation and Parallel Detection
The RTL8201CP supports IEEE 802.3u clause 28 Auto-negotiation for operation with other transceivers
supporting auto-negotiation. The RTL8201CP can auto detect the link partner’s abilities and determine
the highest speed/duplex configuration possible between the two devices. If the link partner does not
support auto-negotiation, then the RTL8201CP will enable half duplex mode and enter parallel detection
mode. The RTL8201CP will default to transmit FLP (Fast Link Pulse) and wait for the link partner to
respond. If the RTL8201CP receives FLP, then the auto-negotiation process will go on. If it receives NLP
(Normal Link Pulse), then the RTL8201CP will change to 10Mbps and half duplex mode. If it receives a
100Mbps IDLE pattern, it will change to 100Mbps and half duplex mode.
To enable auto-negotiation mode operation on the RTL8201CP, just pull the ANE (Auto-Negotiation
Enable) pin high. The SPEED and DUPLEX pins will set the ability content of the auto-negotiation
register. Auto-negotiation mode can be externally disabled by pulling the ANE pin low. In this case, the
SPEED pin and DUPLEX pin will change the media configuration of the RTL8201CP.
Below is a list of all configurations of the ANE/SPEED/DUPLEX pins and their operation in Fiber or
UTP mode.
7.2.1. Setting the Medium Type and Interface Mode to MAC
Table 22. Setting the Medium Type and Interface Mode to MAC
MII/SNIB (Pin 44)
Operation Mode
H
UTP mode and MII interface.
L
UTP mode and SNI interface.
X
Fiber mode and MII interface.
FX (Pin 24)
L
L
H
7.2.2. UTP Mode and MII Interface
Table 23. UTP Mode and MII Interface
DUPLEX
(Pin 38)
Auto-negotiation enabled. The ability field does not support 100Mbps or full
duplex mode operation.
Auto-negotiation enabled. The ability field does not support 100Mbps
operation.
Auto-negotiation enabled. The ability field does not support full duplex
mode operation.
Default setup, auto-negotiation enabled. The RTL8201CP supports 10Base-T
/100Base-TX, half/full duplex mode operation.
Auto-negotiation disabled. Forces the RTL8201CP into 10Base-T and half
duplex mode.
Auto-negotiation disabled. Forces the RTL8201CP into 10Base-T and full
duplex mode.
Auto-negotiation disabled. Forces the RTL8201CP into 100Base-TX and half
duplex mode.
Auto-negotiation disabled. Forces the RTL8201CP into 100Base-TX and full
duplex mode.
ANE
(Pin 37)
SPEED
(Pin 39)
Operation
H
L
L
H
L
H
H
H
L
H
H
H
L
L
L
L
L
H
L
H
L
L
H
H
相關PDF資料
PDF描述
RTL8201CP-LF SINGLE-CHIP/SINGLE-PORT 10/100M FAST ETHERNET PHYCEIVER (With Auto Crossover)
RTL8201CP-VD SINGLE-CHIP/SINGLE-PORT 10/100M FAST ETHERNET PHYCEIVER (With Auto Crossover)
RTL8201CP-VD-LF SINGLE-CHIP/SINGLE-PORT 10/100M FAST ETHERNET PHYCEIVER (With Auto Crossover)
RT ECONOLINE - DC/DC - CONVERTER
S101032SS02BE Slide Switches
相關代理商/技術參數(shù)
參數(shù)描述
RTL8201CP-LF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SINGLE-CHIP/SINGLE-PORT 10/100M FAST ETHERNET PHYCEIVER (With Auto Crossover)
RTL8201CP-VD 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SINGLE-CHIP/SINGLE-PORT 10/100M FAST ETHERNET PHYCEIVER (With Auto Crossover)
RTL8201CP-VD-LF 制造商:WIZnet Co Ltd 功能描述:Physical I/F Chip+Auto-Crossover,Realtek 制造商:Realtek Semiconductor 功能描述: 制造商:WIZnet Co Ltd 功能描述:IC,RTL8201CP-VD-LF 制造商:WIZNET INC 功能描述:IC,RTL8201CP-VD-LF
RTL8201CP電路圖-1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RTL8201CP電路圖-1
RTL8201CP電路圖-3 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RTL8201CP電路圖-3
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*