參數(shù)資料
型號(hào)： LAN8700
廠商： SMSC Corporation
英文描述： 【15kV ESD Protected MII/RMII Fast-Ethernet PHY with HP Auto-MDIX and SMSC flexPWR TM in a Small Footprint
中文描述： 【15kV的ESD保護(hù)信息產(chǎn)業(yè)部/ RMII快速的HP Auto - MDIX功能和SMSC flexPWR商標(biāo)以太網(wǎng)PHY在小尺寸
文件頁(yè)數(shù)： 13/73頁(yè)
文件大?。?/td> 457K
代理商： LAN8700
±15kV ESD Protected MII/RMII Fast-Ethernet PHY with HP Auto-MDIX and SMSC flexPWR
TM
in a Small Footprint
Datasheet
SMSC LAN8700/LAN8700I
13
Revision 1.0 (02-09-07)
DATASHEET
RXD0/
MODE0
I/O
Receive Data 0
: Bit 0 of the 4 data bits that are sent by the PHY
in the receive path.
PHY Operating Mode Bit 0:
set the default MODE of the PHY.
Note:
See
Section 5.4.9.2, "Mode Bus – MODE[2:0]," on
page 52
, for the MODE options
RXD1/
MODE1
I/O
Receive Data 1
: Bit 1 of the 4 data bits that are sent by the PHY
in the receive path.
PHY Operating Mode Bit 1:
set the default MODE of the PHY.
Note:
See
Section 5.4.9.2, "Mode Bus – MODE[2:0]," on
page 52
, for the MODE options.
RXD2/
MODE2
I/O
Receive Data 2
: Bit 2 of the 4 data bits that are sent by the PHY
in the receive path.
PHY Operating Mode Bit 2:
set the default MODE of the PHY.
Notes:
RXD2 is not used in RMII Mode.
See
Section 5.4.9.2, "Mode Bus – MODE[2:0]," on page 52
, for
the MODE options.
RXD3/
nINTSEL
I/O
Receive Data 3
: Bit 3 of the 4 data bits that are sent by the PHY
in the receive path.
nINTSEL
: On power-up or external reset, the mode of the
nINT/TXER/TXD4 pin is selected.
When RXD3/nINTSEL is floated or pulled to VDDIO, nINT is
selected for operation on pin nINT/TXER/TXD4 (default).
When RXD3/nINTSEL is pulled low to VSS through a resistor,
(see
Table 4.3, “Boot Strapping Configuration Resistors,” on
page 32
), TXER/TXD4 is selected for operation on pin
nINT/TXER/TXD4.
Notes:
RXD3 is not used in RMII Mode
If the nINT/TXER/TXD4 pin is configured for nINT mode,
then a pull-up resistor is needed to VDDIO on the
nINT/TXER/TXD4 pin.
see
Table 4.3, “Boot Strapping
Configuration Resistors,” on page 32
.
See
Section 4.10, "nINT/TX_ER/TXD4 Strapping," on page 30
for additional information on configuration/strapping options.
RX_ER/
RXD4/
O
Receive Error
: Asserted to indicate that an error was detected
somewhere in the frame presently being transferred from the
PHY.
MII Receive Data 4
: In Symbol Interface (5B Decoding) mode,
this signal is the MII Receive Data 4 signal, the MSB of the
received 5-bit symbol code-group. Unless configured in this
mode, the pin functions as RX_ER.
Note:
The RX_ER signal is optional in RMII Mode.
RX_DV
O
Receive Data Valid
: Indicates that recovered and decoded data
nibbles are being presented on RXD[3:0].
Note:
This signal is not used in RMII Mode.
Table 3.1 MII Signals (continued)
SIGNAL NAME
TYPE
DESCRIPTION
相關(guān)PDF資料
PDF描述
LAN9115 HIGHLY EFFICIENT SINGLE - CHIP 10/100 NON PCI ETHERNET CONTROLLER
LAN9115-MD HIGHLY EFFICIENT SINGLE - CHIP 10/100 NON PCI ETHERNET CONTROLLER
LAN9115-MT HIGHLY EFFICIENT SINGLE - CHIP 10/100 NON PCI ETHERNET CONTROLLER
LAN9116 Highly Efficient Single-Chip 10/100 Non-PCI Ethernet Controller
LAN9117 HIGH PERFORMANCE SINGLE-CHIP 10/100 NON-PCI ETHERNET CONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LAN8700AEZG 制造商:SMSC 功能描述:
LAN8700-AEZG 功能描述:以太網(wǎng) IC HIPERFRM ETHRNT PHY RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
LAN8700C-AEZG 功能描述:以太網(wǎng) IC IC w/HP Auto-MDIX Embedded Ethernet RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
LAN8700C-AEZG-AR2 制造商:Microchip Technology Inc 功能描述: 制造商:Microchip Technology Inc 功能描述:MII/RMII 10/100 ETHERNET TRANSCEIVER - Trays 制造商:Microchip Technology Inc 功能描述:TXRX ETHERNET 10/100 36-VQFN 制造商:Microchip Technology Inc 功能描述:Ethernet ICs MII/RMII 10/100 制造商:Microchip Technology Inc 功能描述:MII/RMII 10/100 Ethernet Transceiver, 36 VQFN 6x6x0.9 TRAY
LAN8700C-AEZG-TR 功能描述:以太網(wǎng) IC Hi Perform Ethernet PHY RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*