DM9601
USB到以太网MAC控制器,集成10/100 PHY
目录
1.简介.............................................. 1
2.框图.............................................
1
10.供应商控制和状态寄存器集........... 18
10.1网络控制寄存器( 00H ) ...................... 19
10.2网络状态寄存器( 01H ) ....................... 19
10.3 TX控制寄存器( 02H ) .............................. 20
10.4 TX状态寄存器I( 03H ) .............................. 20
10.5 TX状态寄存器II ( 04H ) ............................. 21
10.6 RX控制寄存器( 05H ) .............................. 21
10.7 RX状态寄存器( 06H ) ............................... 21
10.8接收溢出计数器寄存器( 07H ) ..... 22
10.9回压阈值寄存器( 08H ) ....... 22
10.10流量控制门限寄存器( 09H ) ........ 22
10.11 RX / TX流量控制寄存器( 0AH ) ............. 22
10.12 EEPROM & PHY控制寄存器( 0BH ) ..... 23
10.13 EEPROM & PHY地址寄存器( 0CH ) ... 23
10.14 EEPROM & PHY数据
注册( EE_PHY_L : 0DH EE_PHY_H : 0EH ) ..23
10.15唤醒控制寄存器( 0FH ) .................. 24
10.16物理地址寄存器( 10H 15H ) ......... 24
10.17多播地址寄存器( 16H 1DH ) ........ 24
10.18通用控制寄存器
(1EH)……….………………………………….….24
10.19通用寄存器( 1FH ) .................. 25
10.20 TX SRAM写指针地址寄存器
(20H~21H) .......................................................25
10.21 TX SRAM读指针地址寄存器
(22H~23H) .......................................................25
10.22 RX SRAM写指针地址寄存器
(24H~25H) .......................................................25
10.23 RX SRAM写指针地址寄存器
(26H~27H) .......................................................25
10.24供应商ID寄存器( 28H 29H ) ..................... 26
10.25产品ID寄存器( 2AH 2BH ) ................... 26
10.26芯片版本寄存器( 2CH ) ....................... 26
10.27 USB设备地址寄存器( F0H ) ............ 26
10.28接收数据包计数寄存器( F1H ) ...... 26
10.29发送数据包计数器/ USB状态寄存器
(F2H)................................................................26
10.30 USB控制寄存器( F4H ) ........................ 27
10.31 EEPROM格式................................. ..27
11. MII寄存器说明.................................... 28
11.1基本模式控制寄存器( BMCR ) - 00 .... 29
11.2基本模式状态寄存器( BMSR ) - 01 ...... 30
最终科幻
版本: DM9601 - DS- F01
2002年6月22日
9.6 String0描述/代码阵列.......................... 16
9.7描述符的字符串1 /2/3是从装
EEPROM ................................................. ........ 17
3.特点............................................... ................. 4
USB 3.1性能............................................ 4
3.2 Tansceiver ................................................ .......... 4
3.3其他................................................ ................... 4
4.引脚配置.............................................. 5 ....
5.引脚说明.............................................. 6 ........
5.1 MII接口............................................... 6 .........
5.2 EEPROM接口............................................. 6
5.3 USB接口............................................... 6 ...........
5.4时钟接口............................................... 7 .....
5.5 LED接口............................................... 7 .......
5.6 10/100 PHY /光纤........................................... 7 ....
5.7其他引脚............................................. 7
5.8电源引脚............................................... ........... 8
6. USB标准命令..................................... 9
6.1支持的标准命令.......................... 9
6.2不支持标准的赞扬....................... 9
7.供应商命令.............................................. ...... 10
7.1注册类型............................................... ..... 10
7.2内存类型............................................... ..... 11
8。 0接口配置..................................... 12
8.1端点1 ............................................... .......... 12
8.2端点2 ............................................... .......... 12
8.3端点3 ............................................... .......... 12
9.描述符值.............................................. ..13
9.1设备描述符/ 18字节................................ 13
9.2 Configuration0描述/ 8字节
........................14
9.3 Interface0描述/ 9字节............................. 14
9.4端点1描述/ 6字节............................. 15
9.5 Endpoint3描述/ 6字节............................. 16
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