參數(shù)資料
型號(hào)： RTL8139C
廠商： Electronic Theatre Controls, Inc.
英文描述： REALTEK 3.3V SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT
中文描述： 瑞昱3.3V的單芯片快速以太網(wǎng)控制器電源管理
文件頁(yè)數(shù)： 25/62頁(yè)
文件大小： 648K
代理商： RTL8139C
RTL8139C(L)
2002/01/10
Rev.1.4
25
6.15 Multiple Interrupt Select Register
(Offset 005Ch-005Dh, R/W)
If the received packet data is not a familiar protocol (IPX, IP, NDIS, etc.) to RTL8139C(L), RCR<ERTH[3:0]> will not be used
to transfer data in early mode. This register will be written to the received data length in order to make an early Rx interrupt for
the unfamiliar protocol.
Bit
15-12
11-0
R/W
-
R/W
Symbol
-
MISR11-0
Description
Reserved
Multiple Interrupt Select:
Indicates that the RTL8139C(L) makes an
Rx interrupt after RTL8139C(L) has transferred the byte data into the
system memory. If the value of these bits is zero, there will be no early
interrupt as soon as the RTL8139C(L) prepares to execute the first PCI
transaction of the received data. Bit1, 0 must be zero.
The ERTH3-0 bits should not be set to 0 when the multiple interrupt
select register is used.
The above is true when MulERINT=0 (bit17, RCR). When MulERINT=1, any received packet invokes early interrupt
according to MISR[11:0] setting in early mode.
6.16 PCI Revision ID
(Offset 005Eh, R)
Bit
R/W
Symbol
7-0
R
Revision ID
The value in PCI Configuration Space offset 08h is 10h.
6.17 Transmit Status of All Descriptors (TSAD) Register
(Offset 0060h-0061h, R/W)
Bit
R/W
Symbol
15
R
TOK3
TOK bit of Descriptor 3
14
R
TOK2
TOK bit of Descriptor 2
13
R
TOK1
TOK bit of Descriptor 1
12
R
TOK0
TOK bit of Descriptor 0
11
R
TUN3
TUN bit of Descriptor 3
10
R
TUN2
TUN bit of Descriptor 2
9
R
TUN1
TUN bit of Descriptor 1
8
R
TUN0
TUN bit of Descriptor 0
7
R
TABT3
TABT bit of Descriptor 3
6
R
TABT2
TABT bit of Descriptor 2
5
R
TABT1
TABT bit of Descriptor 1
4
R
TABT0
TABT bit of Descriptor 0
3
R
OWN3
OWN bit of Descriptor 3
2
R
OWN2
OWN bit of Descriptor 2
1
R
OWN1
OWN bit of Descriptor 1
0
R
OWN0
OWN bit of Descriptor 0
Description
Description
相關(guān)PDF資料
PDF描述
RTL8139L REALTEK 3.3V SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT
RTL8139 REALTEK 3.3V SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT
RTL8139A REALTEK SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT
RTL8139B REALTEK SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT
RTL8139D REALTEK SINGLE CHIP FAST ETHERNET CONTROLLER WITH POWER MANAGEMENT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
RTL8139C_PLUS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RTL8139C_Plus Specification
RTL8139CL 制造商:Realtek Semiconductor 功能描述:
RTL8139CL+ 制造商:Realtek Semiconductor 功能描述:
RTL8139D 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SINGLE-CHIP MULTI-FUNCTION 10/100Mbps ETHERNET CONTROLLER WITH POWER MANAGEMENT
RTL8139D(L) 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RTL8139D(L) Specification
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