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參數(shù)資料
| 型號： | DM9000 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | ISA TO ETHERNET MAC CONTROLLER WITH INTEGRATED 10/100 PHY |
| 中文描述： | ISA以以太網(wǎng)MAC控制器，它集成10/100網(wǎng)卡芯片 |
| 文件頁數(shù)： | 21/54頁 |
| 文件大小： | 575K |
| 代理商： | DM9000 |
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DM9000
ISA to Ethernet MAC Controller with Integrated 10/100 PHY
Final
Version: DM9000-DS-F02
June 26, 2002
21
7. EEPROM Format
name
Word
0
3
offset
0~5
6-7
Description
MAC address
Auto Load Control
6 Byte Ethernet Address
Bit 1:0=01: Update vendor ID and product ID
Bit 3:2=01: Accept setting of WORD6 [8:0]
Bit 5:4=01: Accept setting of WORD6 [11:9]
Bit 7:6=01: Accept setting of WORD7 [3:0]
Bit 9:8=01: Accept setting of WORD7 [6:4]
Bit 11:10=01: Accept setting of WORD7 [7]
Bit 13:12=01: Accept setting of WORD7 [8]
Bit 15:14=01: reserved
2 byte vendor ID (Default: 0A46H)
2 byte product ID (Default: 9000H)
When word 3 bit [3:2]=01, these bits can control the IOR, IOW and INT pins
polarity.
Bit0: Reserved
Bit1: IOR pin is active low when set (default: active low)
Bit2: IOW pin is active low when set (default: active low)
Bit3: INT pin is active low when set (default: active high)
Bit4: INT pin s open-collected (default: force output)
Bit5: Reserved
Bit6: Reserved
Bit7: Reserved
Bit8: Reserved
Vendor ID
Product ID
pin control
4
5
6
8-9
10-11
12-13
When word 3 bit [5:4]=01, the I/O base can be re-configured.
Bit11:09: I/O base (default: 300H)
000 : 300H
001 : 310H
010 : 320H
011 : 330H
100 : 340H
101 : 350H
110 : 360H
111 : 370H
Bit15:12: reserved
Depend on the setting of word 3:
Bit0: The WAKEUP pin is active low when set (default: active high)
Bit1: The WAKEUP pin is in pulse mode when set (default: level mode)
Bit2: magic wakeup event is enabled when set. (default: no))
Bit3: link_change wakeup event is enabled when set (default: no)
Bit6:4: reserved
Bit7: LED mode 1 (default: 0)
Bit8: internal PHY is enabled after power-on (default: no)
The GPR bit 0 and the GPIO0 pin are modified from this bit.
Bit15:9: reserved
Wake-up mode control
7
14-15
RESERVED
RESERVED
8
9
16-17
18-19
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DM9000E | ISA TO ETHERNET MAC CONTROLLER WITH INTEGRATED 10/100 PHY |
| DM9006CJ | Gate Expander |
| DM9006CN | Gate Expander |
| DM9009CJ | Dual 4-input NAND Gate |
| DM9009CN | Dual 4-input NAND Gate |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DM9000()EVB | 制造商:DAVICOM 功能描述:BOARD EVALUATION DM9000 制造商:DAVICOM 功能描述:DM9000, MAC CNTLR, ENET, EVAL BOARD 制造商:DAVICOM 功能描述:EVAL BOARD, DM9000, MAC CNTLR, ENET; ;ROHS COMPLIANT: YES |
| DM9000_09 | 制造商:DAVICOM 制造商全稱:DAVICOM 功能描述:ISA to Ethernet MAC Controller with Integrated 10/100 PHY |
| DM9000A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Ethernet Controller with General Processor Interface 臺灣Davicom公司出品的48pin、10/100M網(wǎng)絡(luò)控制芯片 |
| DM9000A_06 | 制造商:DAVICOM 制造商全稱:DAVICOM 功能描述:Ethernet Controller with General Processor Interface |
| DM9000AE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Ethernet Controller with General Processor Interface |
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