- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄359265 > MX98727 SINGLE CHIP PCI/CARDBUS FAST ETHERNET CONTROLLER PDF資料下載
參數(shù)資料
| 型號： | MX98727 |
| 英文描述： | SINGLE CHIP PCI/CARDBUS FAST ETHERNET CONTROLLER |
| 中文描述： | 單芯片的PCI / CARDBUS快速以太網(wǎng)控制器 |
| 文件頁數(shù)： | 50/71頁 |
| 文件大?。?/td> | 389K |
| 代理商： | MX98727 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁當(dāng)前第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁
50
P/N:PM0723
REV. 1.0, JUL. 13, 2000
MX98728EC
Autoload Function
The Autoload Function is executed only once after the hardware reset pin RSTB from low to high. At that time the
Serial ROM interface is driven by the internal circuit to load the data of the Serial ROM.
EEPROM Content ( suggested )
Location
00H
01H
02H
03H
04H
05H
06H
Content
Physical Address Byte 0 : PAR[7:0] ( MSB )
Physical Address Byte 1: PAR[15:8]
Physical Address Byte 2 : PAR[23:16]
Physical Address Byte 3 : PAR[31:24]
Physical Address Byte 4 : PAR[39:32]
Physical Address Byte 5 : PAR[47:40]
GMAC Configuration A Register : GCA[7:0]
bit 0 : BPSCRM
bit 1 : PBW
bit 2 : SLOWSRAM
bit 3 : ARXERRB
bit 4 : MIISEL
bit 5 : AUTOPUB
bit 6 : TXFIFOCNTEN
bit 7 : RESERVED
reserved
Reserved for Software application
07H
08H-END
6.1 On-Chip Transceiver vs MII Interface
After system reset, GMAC enter its normal mode in which on chip 10/100 fast Ethernet tranceiver is used and
immediately Nway auto negotiation will start setting up link in the network. The option of using a 3rd party
tranceiver, such as 10/100 fast Ethernet tranceiver or HomePNA tranceiver is possible through the MII (Media
Independent Interface) interface. Even if both fast Ethernet connection and HomePNA connection are desired,
GMAC can allow user to switch between these two connection through register setup.
When MII mode is chosen, both Nway and on chip tranceiver are isolated from the internal MAC logic, so all data
are from and to through the MII interface.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MX98742 | FEBC 100 Base Fast Ethernet Bridge Controller |
| MX98902A(PLCC) | LAN Node Controller |
| MX98902A(PQFP) | LAN Node Controller |
| MX98902A(SQFP) | LAN Node Controller |
| MX99011MC | Interface IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MX98728 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:GMAC SINGLE CHIP 10/100 FAST ETHERNET CONTROLLER FOR GENERIC APPLICATION |
| MX98728AEC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Controller Miscellaneous - Datasheet Reference |
| MX98728EC | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:GMAC SINGLE CHIP 10/100 FAST ETHERNET CONTROLLER FOR GENERIC APPLICATION |
| MX98741 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| MX98742 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FEBC 100 Base Fast Ethernet Bridge Controller |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。