參數(shù)資料
型號(hào)： DM9102D
廠商： Electronic Theatre Controls, Inc.
英文描述： SINGLE CHIP FAST ETHEMET NIC CONTROLLER
中文描述： 單晶片快速以太網(wǎng)NIC控制器
文件頁(yè)數(shù)： 53/70頁(yè)
文件大?。?/td> 2245K
代理商： DM9102D
Preliminary datasheet
Version: DM9102D-DS-P02
Jan. 14, 2005
53
7.6 Sample Frame Programming Guide:
1. Enter the sample frame access mode:
Set CR6<28:25>=0011
2.Reset the TX/RX FIFO, write pointer to offset 0:
Write 38H to CR13<8:3>
Write 01h to CR14 (reset)
Write 00h to CR14 (clear)
3. Write the sample frame 0-3 data to RX FIFO:
Write 35H to CR13<8:3>
Write xxxxxxxxh to CR14 (Frame1~3 first byte)
Write xxxxxxxxh to CR14 (Frame1~3 second byte)
:
:
Repeat write until all frame data written to RX FIFO
4. Reset RX FIFO, write pointer to offset 080H:
Write 38H to CR13<8:3>
Write 40H to CR14 (reset)
Write 00H to CR14 (clear)
5. Write the sample frame 4-7 to RX FIFO:
Write 35H to CR13<8:3>
Write xxxxxxxxh to CR14 (Frame4~7 first byte)
Write xxxxxxxxh to CR14 (Frame4~7 second byte)
:
:
Repeat write until all frame data written to RX FIFO
6. Write the sample frame 0-3 mask to TX FIFO:
Write 32H to CR13<8:3>
Write xxxxxxxxh to CR14 (Frame0~3 first mask byte)
Write xxxxxxxxh to CR14 (Frame0~3 second mask byte)
:
:
Repeat write until all frame mask which is written to TX
FIFO
7. Reset TX FIFO, write pointer to offset 080H:
Write 38H to CR13<8:3>
Write 20H to CR14 (reset)
Write 00H to CR14 (clear)
8. Write the sample frame 4-7 mask to TX FIFO:
Write 32H to CR13<8:3>
Write xxxxxxxxh to CR14 (Frame4~7 first mask byte)
Write xxxxxxxxh to CR14 (Frame4~7 second mask byte)
:
:
Repeat write until all frame mask is written to TX
FIFO
相關(guān)PDF資料
PDF描述
DM9102DE SINGLE CHIP FAST ETHEMET NIC CONTROLLER
DM9102 Single Chip Fast Ethernet NIC controller
DM9102A Single Chip Fast Ethernet NIC controller
DM9102AF Single Chip Fast Ethernet NIC controller
DM9102AT Single Chip Fast Ethernet NIC controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DM9102DE 制造商:DAVICOM 制造商全稱:DAVICOM 功能描述:Single Chip Fast Ethernet NIC Controller
DM9102DEP 制造商:DAVICOM 功能描述:IC ENET CNTRL 10/100M PHY 1 制造商:DAVICOM 功能描述:IC ENET CNTRL 10/100M PHY 128LQFP 制造商:DAVICOM 功能描述:IC, ENET CNTRL, 10/100M PHY, 128LQFP 制造商:DAVICOM 功能描述:IC, ENET CNTRL, 10/100M PHY, 128LQFP; Data Rate:100Mbps; Ethernet Type:IEEE 802.3u; Supply Voltage Min:2.375V; Supply Voltage Max:2.625V; Digital IC Case Style:LQFP; No. of Pins:128; Interface Type:PCI; Operating Temperature Min:0C;;RoHS Compliant: Yes
DM9102H 制造商:DAVICOM 制造商全稱:DAVICOM 功能描述:Single Chip Fast Ethernet NIC Controller
DM9102HEP 制造商:DAVICOM 制造商全稱:DAVICOM 功能描述:Single Chip Fast Ethernet NIC Controller
DM9103 制造商:DAVICOM 制造商全稱:DAVICOM 功能描述:10/100 Mbps 3-port Ethernet Switch Controller with PCI Interface
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