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參數(shù)資料
| 型號(hào)： | MX98725 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | SINGLE CHIP FAST ETHERNET NIC CONTROLLER |
| 中文描述： | 單晶片快速以太網(wǎng)卡控制器 |
| 文件頁數(shù)： | 13/33頁 |
| 文件大?。?/td> | 177K |
| 代理商： | MX98725 |
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13
P/N:PM0488
REV. 1.7, SEP. 15, 1998
MX98725
TABLE 5.2.0 TRANSMIT AUTO POLLING BITS
CSR<18:17>
00
01
10
11
Time Interval
No transmit auto-polling, a write to CSR1 is required to poll
auto-poll every 200 us
auto-poll every 800 us
auto-poll every 1.6 ms
5.2.2 TRANSMIT POLL COMMAND ( CSR1 )
5.2.3 RECEIVE POLL COMMAND ( CSR2 )
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Transmit Poll command
Field
31:0
Name
TPC
Description
Write only, when written with any value, MX98725 read transmit descriptor list in host
memory pointed by CSR4 and processes the list.
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Receive Poll command
Field
31:0
Name
RPC
Description
Write only, when written with any value, MX98725 read receive descriptor list in host
memory pointed by CSR4 and processes the list.
5.2.4 DESCRIPTOR LIST ADDRESS ( CSR3, CSR4 )
CSR3 Receive List Base Address
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Start of Receive List Address
CSR4 Transmit List Base Address
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Start of Transmit List Address
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MX98905B | The MX98905 is designed for easy implementation of CSMA/CD local area networks, |
| MX98905B | IEEE 802.3, 10BASE5, 10BASE2 Controller and Integrated Bus Interface(IEEE 802.3, 10BASE5, 10BASE2控制器和集成總線接口) |
| MX98905BFC | The MX98905 is designed for easy implementation of CSMA/CD local area networks, |
| MXA2312A | Low Cost, +2,-2 g Dual Axis Accelerometer with Analog Outputs |
| MXA2500K | Ultra Low Cost, 【1.0 g Dual Axis Accelerometer with Absolute Outputs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MX98726 | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:SINGLE CHIP 10/100 FAST ETHERNET CONTROLLER WITH uP INTERFACE |
| MX98726AEC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Controller Miscellaneous - Datasheet Reference |
| MX98726EC | 制造商:MCNIX 制造商全稱:Macronix International 功能描述:SINGLE CHIP 10/100 FAST ETHERNET CONTROLLER WITH uP INTERFACE |
| MX98727 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SINGLE CHIP PCI/CARDBUS FAST ETHERNET CONTROLLER |
| 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 |
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