參數(shù)資料
型號(hào)： 84C300A
廠商： LSI Corporation
英文描述： 4-Port Fast Ethernet Controller(四端口快速以太網(wǎng)控制器)
中文描述： 4端口快速以太網(wǎng)控制器（四端口快速以太網(wǎng)控制器）
文件頁數(shù)： 54/56頁
文件大?。?/td> 523K
代理商： 84C300A
84C300A 4-Port
Fast Ethernet Controller
4-54
MD400152/E
Page 42, 9.0 Transmit Data Interface Timing on Exception Conditions
- t
18
INT HIGH (Min) reference to 15 ns has been changed to 3ns.
- t
18
INT HIGH (Max) reference to 40 ns has been changed to 15 ns.
- t
18
TXEN Low Sense Dropout (Min) is now 3 TXC Cycle +3 ns.
- t
18
TXEN Low Sense Dropout (Max) is now 3 TXC Cycle +15 ns.
- t
18
TXEN Low Successful Transmission (Min) is now 1 TXC Cycle +3 ns.
- t
18
TXEN Low Successful Transmission (Max) is now 1 TXC Cycle +15 ns.
- t
19
(Min) reference to 15 ns has changed to 3 ns.
- t
19
(Max) reference to 40 ns has been changed to 15 ns.
- t
20
(Min) reference to 15 ns has changed to 6 ns.
- t
20
(Max) reference to 40 ns has changed to 30 ns.
Page 43, 10.0 Receive Data Interface Timing on Exception Conditions
- t
1
(Min) all references to 15 ns have been changed to 3 ns.
- t
1
(Max) all references to 40 ns have been changed to 15 ns.
- t
2
(Min) has been changed from 15 ns to 6 ns.
- t
2
(Max) has been changed form 40 ns to 30 ns.
- t
5
(Max) has been changed from 27 ns to 30 ns.
- t
7
(Min) has been changed from 9 ns to 7 ns.
- t
7
(Max) has been changed from 37 ns to 25 ns.
- t
10
(Min) all references to 9 ns have been changed to 7 ns.
- t
10
(Max) all references to 37 ns have been changed to 25 ns
- t
10a
(Min) references to 9 ns have been changed to 7 ns.
- t
10a
(Max) references to 37 ns have been changed to 25 ns.
3/12/97
- Major edits to Data Sheet
4/2/97
- All references to RXRD_TXWR have been changed to RXRD_TXWR.
Page 37: 5.0 Command/Status Interface Timing, AC Characteristics
- THDA row has been deleted.
- TDBD, TRWH, TRWL, Conditions have been deleted.
- Rows THEN, TSEN, THPS, TSPS have been added.
Page 40: 7.0 Transmit Data Interface Write Timing
- Symbol t
8
(min) has been changed from 1.5 ns to 0 ns.
Page 41: 7.01 Transmit Data Interface Write Timing 1
- Timing TXNOCRC, has been changed.
Page 42: 7.02 Transmit Data Interface Write Timing 2
- Timing TXNOCRC, has been changed.
Page 47: 9.0 Transmit Data Interface Timing on Exception Conditions (continued)
- t
18
, Int High to TXEN Low (min) has been changed from 1 TXC Cycle +3 ns to 1 TXC Cycle - 3 ns.
- t
18
, Int High to TXEN Low (max) has been changed from 1 TXC Cycle +15 ns to 1 TXC Cycle + 3 ns.
- t
, TXEN Low to INT HIGH Carrier Sense Dropout (min) has been changed from 3 TXC Cycles + 3 ns
to 1 TXC Cycle - 3 ns.
- t
, TXEN Low to INT HIGH Carrier Sense Dropout (max) has been changed from 3 TXC Cycles + 15 ns
to 1 TXC Cycle + 3 ns.
- t
, TXEN Low to INT High Successful Transmission (min) has been changed from 1 TXC Cycle + 3 ns
to 1 TXC Cycle - 3 ns.
- t
, TXEN Low to INT High Successful Transmission (max) has been changed from 1 TXC Cycle + 15 ns
to 1 TXC Cycle + 3 ns.
Revision History
相關(guān)PDF資料
PDF描述
84CNQ035 Schottky Rectifier
84CNQ040 Schottky Rectifier
84CNQ045 Schottky Rectifier
85-005A-0C Signal Conditioner
85-005A-0CT Signal Conditioner
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
84C30A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:84C30A 10 Mbps Controller (MAC) manual 12/96
84C3A-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
84C3A-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
84C3A-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
84C3A-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
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