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參數資料
| 型號： | 84C24 |
| 英文描述： | 84C24 Quad 10BASE-T Ethernet Media Interface Adapter manual 6/96 |
| 中文描述： | 84C24四10BASE - T以太網媒體接口適配器手冊6 / 96 |
| 文件頁數： | 20/51頁 |
| 文件大?。?/td> | 435K |
| 代理商： | 84C24 |
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84C24
4-20
MD400147/A
Table 7. Registers 5-8 (Channel Status) Structure And Bit Definition
n.15
n.14
INT
R
n.13
A1
R
n.12
A0
R/LT
n.11
n.10
n.9
n.8
INT_GLBL
R
ANEG_DET1 ANEG_DET0 ANEG_RF_R DPLX_DET1
R/LT
R/LT
R/LT
R/LT
n.7
n.6
n.5
RPOL
R/LT
n.4
JAB
R/LT
n.3
n.2
n.1
n.0
DPLX_DET0 LNK_FAIL
R/LT
R/LT
Bit
Symbol
Name
Definition
R/W
Def.
n.15
INT_GLBL
Global Interrupt
Detect
1 = R/LT Bit In Registers 5-8 Has Changed State
Since Last Read
0 = No Interrupt
1 = R/LT Bit In Register [n] Has Changed State
Since Last Read
0 = No Interrupt
11 = This Register Is Channel 4 Status, n=8
10 = This Register Is Channel 3 Status, n=7
01 = This Register Is Channel 2 Status, n=6
00 = This Register Is Channel 1 Status, n=5
11 = AutoNegotiation Detected, Negotiation Started
10 = AutoNegotiation Detected, Negotiation Stuck
01 = AutoNegotiation Detected, Negotiation Done
00 = AutoNegotiation Not Detected
1 = Remote Fault Detected From Remote End
0 = Normal
R
0
n.14
INT
Local Interrupt
Detect
R
0
n.13
n.12
A1
A0
Register Address
Identification
R
11
10
01
00
00
n.11
n.10
ANEG_DET1
ANEG_DET0
AutoNegotiation
Status
R/LT
n.9
ANEG_RF_R
AutoNegotiation
Remote
Fault Detect
Duplex Detect
R/LT
0
n.8
n.7
DPLX_DET1
DPLX_DET0
11 = Invalid
10 = Device In Full Duplex
01 = Device In Half Duplex
00 = Device in Neither Half Or Full Duplex
1 = No Link Pulse Detected On Receive TP Input
0 = Normal
1 = Reverse Polarity Detected On Receive TP Input
0 = Normal
1 = Jabber Detected
0 = Normal
R/LT
01
n.6
LNK_FAIL
Link Fail Detect
R/LT
1
n.5
RPOL
Reverse Polarity
Detect
Jabber Detect
R/LT
0
n.4
JAB
R/LT
0
n.3
thru
n.0
x.15 Bit Is Shifted First
n= Channel Status Register Number: 5, 6, 7, or 8
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PDF描述 |
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| 84C300A | 84C300A 4-Port Fast Ethernet Controller manual 3/98 |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 84C2A-A12-J06 | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:83/84 - 5/8 Square 10-Turn |
| 84C2A-A12-J06L | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:83/84 - 5/8 Square 10-Turn |
| 84C2A-A12-J08L | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:83/84 - 5/8 Square 10-Turn |
| 84C2A-A12-J10L | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:83/84 - 5/8 Square 10-Turn |
| 84C2A-A12-K06 | 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:83/84 - 5/8 Square 10-Turn |
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