參數(shù)資料
型號(hào): LAN9117-MT
廠商: STANDARD MICROSYSTEMS CORP
元件分類: 微控制器/微處理器
英文描述: HIGH PERFORMANCE SINGLE-CHIP 10/100 NON-PCI ETHERNET CONTROLLER
中文描述: 1 CHANNEL(S), 100M bps, LOCAL AREA NETWORK CONTROLLER, PQFP100
封裝: ROHS COMPLIANT, TQFP-100
文件頁(yè)數(shù): 61/131頁(yè)
文件大?。?/td> 1531K
代理商: LAN9117-MT
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)當(dāng)前第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)
High Performance Single-Chip 10/100 Non-PCI Ethernet Controller
Datasheet
SMSC LAN9117
61
Revision 1.1 (05-17-05)
DATASHEET
3.14.4
Stopping and Starting the Receiver
To stop the receiver, the host must clear the RXEN bit in the MAC Control Register. When the receiver
is halted, the RXSTOP_INT will be pulsed. Once stopped, the host can optionally clear the RX status
and RX data FIFOs. The host must re-enable the receiver by setting the RXEN bit.
3.14.5
Receiver Errors
If the Receiver Error (RXE) flag is asserted for any reason, the receiver will continue operation. RX
Error (RXE) will be asserted under the following conditions:
A host underrun of RX data FIFO
A host underrun of the RX status FIFO
An overrun of the RX status FIFO
It is the duty of the host to identify and resolve any error conditions.
11
Runt Frame.
When set, this bit indicates that frame was prematurely terminated before the collision
window (64 bytes). Runt frames are passed on to the host only if the Pass Bad Frames bit MAC_CR
Bit [16] is set.
10
Multicast Frame.
When set, this bit indicates that the received frame has a Multicast address.
9:8
Reserved.
These bits are reserved. Reads 0.
7
Frame Too Long.
When set, this bit indicates that the frame length exceeds the maximum Ethernet
specification of 1518 bytes. This is only a frame too long indication and will not cause the frame
reception to be truncated.
6
Collision Seen.
When set, this bit indicates that the frame has seen a collision after the collision
window. This indicates that a late collision has occurred.
5
Frame Type.
When set, this bit indicates that the frame is an Ethernet-type frame (Length/Type field
in the frame is greater than 1500). When reset, it indicates the incoming frame was an 802.3 type
frame. This bit is not set for Runt frames less than 14 bytes.
4
Receive Watchdog time-out.
When set, this bit indicates that the incoming frame is greater than
2048 bytes through 2560 bytes, therefore expiring the Receive Watchdog Timer.
3
MII Error.
When set, this bit indicates that a receive error (RX_ER asserted) was detected during
frame reception.
2
Dribbling Bit.
When set, this bit indicates that the frame contained a non-integer multiple of 8 bits.
This error is reported only if the number of dribbling bits in the last byte is 4 in the MII operating mode,
or at least 3 in the 10 Mbps operating mode. This bit will not be set when the collision seen bit[6] is
set. If set and the CRC error bit is [1] reset, then the packet is considered to be valid.
1
CRC Error.
When set, this bit indicates that a CRC error was detected. This bit is also set when the
RX_ER pin is asserted during the reception of a frame even though the CRC may be correct. This bit
is not valid if the received frame is a Runt frame, or a late collision was detected or when the
Watchdog Time-out occurs.
0
Reserved.
These bits are reserved. Reads 0
BITS
DESCRIPTION
相關(guān)PDF資料
PDF描述
LAN9118 HIGH PERFORMANCE SINGLE CHIP 10/100NON PCI ETHERNET CONTROLLER
LAN9118-MD HIGH PERFORMANCE SINGLE CHIP 10/100NON PCI ETHERNET CONTROLLER
LAN9118-MT HIGH PERFORMANCE SINGLE CHIP 10/100NON PCI ETHERNET CONTROLLER
LAN91C100-FD-SS FEAST Fast Ethernet Controller with Full Duplex Capability
LAN91C100-FD FEAST FAST ETHERNET CONTROLLER WITH FULL DUPLEX CAPABILITY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LAN9118 制造商:SMSC 制造商全稱:SMSC 功能描述:High Performance Single-Chip 10/100 Non-PCI Ethernet Controller
LAN9118_05 制造商:SMSC 制造商全稱:SMSC 功能描述:High Performance Single-Chip 10/100 Non-PCI Ethernet Controller
LAN9118_07 制造商:SMSC 制造商全稱:SMSC 功能描述:High Performance Single-Chip 10/100 Non-PCI Ethernet Controller
LAN9118-MD 功能描述:以太網(wǎng) IC HiPerfrm Sngl-Chip 10/100 Ethrnt 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
LAN9118-MT 功能描述:以太網(wǎng) IC Ethernet IC 32bit High Performance 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