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)： 15/71頁
文件大?。?/td> 389K
代理商： MX98727
15
P/N:PM0723
REV. 1.0, JUL. 13, 2000
MX98728EC
Boundary Page Pointer Register: BP (Reg.0Bh/0Ah), R/W, default=x000h
Bit
0A.7-0,
0B.3-0
Symbol
BP[11:0]
Description
Boundary Page Pointer between the tx/rx buffers: page TLBP[11:0] to page
BP[11:0] is the tx buffer. Page BP[11:0] to page RHBP[11:0] is the rx buffer.
BP[11:0] is mapped to MA[19:8]. The MSB is the Reg0BH.3 bit. The LSB is the
Reg0AH.0 bit.
TX Low Boundary Page Pointer Register: TLBP (Reg.0Dh/0Ch), R/W, default=x000h
Bit
0D.3-0,
Symbol
TLBP[11:0]
Description
TX Low Boundary Page Pointer : The TX packet buffer is defined as between
TLBP [11:0] and BP [11:0]. The MSB is the Reg0Dh.3 bit. The LSB is the Reg0Ch.0
bit.
Transmit Buffer Write Page Pointer Register: TWP (Reg.0Fh/0Eh), R/W, default=x000h
Bit
0E.7-0,
0F.3-0
Symbol
TWP[11:0]
Description
Transmit Buffer Write Page Pointer: TWP[11:0] are mapped to MA[19:8] with the
same bit ordering. The MSB is the Reg0Fh.3 bit. The LSB is the Reg0Eh.0 bit.
TWP is normally controlled by the device driver. An internal Byte Counter
(TWPBC) is associated with this page register.
Reserved Register: (Reg11h/10h), default=x000h
Bit
reserved
Symbol
Description
not used
Transmit Buffer Read Page Pointer Register: TRP (Reg.13h/12h), R/W, default=x000h
Bit
12.7-0,
13.3-0
Symbol
TRP[11:0]
Description
The Page Index of the Transmit Buffer Read Pointer: Current transmit read page
pointer. The MSB is the Reg13h.3 bit. The LSB is the Reg12h.0 bit. TRP is
controlled by GMAC only. An internal Byte Counter (TRPBC) is associated with
this page register.
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。

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

*
*
*