參數(shù)資料
型號: 84C24
廠商: LSI Corporation
英文描述: Quad 10Base-T Ethernet Media Interface Adapter(四通道10Base-T以太網(wǎng)媒體接口適配器)
中文描述: 四10Base - T以太網(wǎng)媒體接口適配器(四通道10Base - T的以太網(wǎng)媒體接口適配器)
文件頁數(shù): 18/51頁
文件大?。?/td> 435K
代理商: 84C24
84C24
4-18
MD400147/A
Table 5. Register 0 (Global Configuration) Structure And Bit Definition
0.15
RST
R/WSC
0.14
PDN
R/W
0.13
0.12
0.11
0.10
0.9
CIS1
R/W
0.8
CIS0
R/W
ANEG_EN
R/W
APOL_DIS
R/W
SQE_EN
R/W
STP/UTP
R/W
Bit
Symbol
Name
Definition
R/W
Def.
0.15
RST
Reset
1 = Reset, Clear After Reset Done
0 = Normal
1 = Powerdown
0 = Normal
1 = AutoNegotiation Enabled
0 = Normal
1 = Auto Polarity Correction Function Disabled
0 = Normal
1 = SQE Enabled
0 = Disabled
1 = STP (150 ohm)
0 = UTP (100 ohm)
11 = AMD
10 = NSC
01 = Intel
00 = SEEQ
11 = PLED[3:0] Pin Is Determined By PLED Bit
(m.11) In Channel Configuration Registers.
If m.11 = 1, PLED Blinks 104 ms On/Off
If m.11 = 0, PLED Off
10 = PLED[3:0] Pin Is Determined By PLED Bit (m.11)
In Channel Configuration Registers
01 = PLED[3:0] Pin Is Full Duplex Detect Output
00 = PLED[3:0] Pin Is Link Pulse Detect Output
R/W
SC
R/W
1
0.14
PDN
Powerdown Enable
0
0.13
ANEG_EN
AutoNegotiation
Enable
Auto Polarity
Disable
SQE Test Enable
R/W
0
0.12
APOL_DIS
R/W
0
0.11
SQE_EN
R/W
0
0.10
STP/UTP
STP/UTP Cable
Type Select
Controller
Interface Select
R/W
0
0.9
0.8
CIS1
CIS0
R/W
0
0
0.7
0.6
PLED_SEL1 Programmable
PLED_SEL0 LED Output Pin
Select
R/W
0
0
0.5
0.4
0.3
0.2
TLVL3
TLVL2
TLVL1
JAB _DIS
Transmit Output
Level Adjust
See Table 1
R/W
1
0
0
0
Jabber Disable
1 = Jabber Function Disabled
0 = Normal
Reserved for factory use, must be 0
Reserved for factory use, must be 0
x.15 Bit Is Shifted First
R/W
0.1
0.0
R/W
R/W
0
0
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
R/W
0.0
0
R/W
PLED_SEL1 PLED_SEL0
R/W
TLVL3
R/W
TLVL2
R/W
TLVL1
R/W
JAB_DIS
R/W
R/W
相關PDF資料
PDF描述
84C300A 84C300A 4-Port Fast Ethernet Controller manual 3/98
84C30A 84C30A 10 Mbps Controller (MAC) manual 12/96
84C300A 4-Port Fast Ethernet Controller(四端口快速以太網(wǎng)控制器)
84CNQ035 Schottky Rectifier
84CNQ040 Schottky Rectifier
相關代理商/技術參數(shù)
參數(shù)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