https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1387335/dp83869hm-dp83869
器件型号：DP83869HM主题中讨论的其他器件：DP83869、 AM5748、 SYSBIOS
工具与软件：
大家好、我们在设计中使用了 DP83869来支持安全通信项目。
我们在器件上有问题。 1Gbps 无法同时用于铜缆和光纤接口。
下面是寄存器转储
DP83869以太网 PHY 寄存器转储
PHY 地址：00
/
PHY REG 00 = 00001140
PHY REG 01 = 0000796d
PHY REG 02 = 00002000
PHY REG 03 = 0000a0f3
PHY REG 04 = 000001e1
PHY REG 05 = 0000cde1
PHY REG 06 = 0000006f
PHY REG 07 = 00002001
PHY REG 08 = 00004f0f
PHY REG 09 = 00000300
PHY REG 0A = 00003800
PHY REG 0b = 00000000
PHY REG 0c = 00000000
PHY REG 0d = 00000000
PHY REG 0e = 00000000
PHY REG 0f = 0000F000
PHY REG 10 = 00005048
PHY REG 11 = 0000bc02
PHY REG 12 = 00000000
PHY REG 13 = 00001c40
PHY REG 14 = 000029c7
PHY REG 15 = 00000000
PHY REG 16 = 00000000
PHY REG 17 = 00000040
PHY REG 18 = 00006150
PHY REG 19 = 00004444
PHY REG 1a = 00000002
PHY REG 1b = 00000000
PHY REG 1c = 00000000
PHY REG 1d = 00000000
PHY REG 1e = 00000012
PHY REG 1f = 00000000
PHY REG 25 = 0000cde1
PHY REG 2c = 00000000
PHY REG 2d = 00000000
PHY REG 2e = 00000000
PHY REG 31 = 0000ac02
PHY REG 32 = 00000000
PHY REG 33 = 00000000
PHY REG 34 = 000029c7
PHY REG 35 = 00000000
PHY REG 36 = 00000000
PHY REG 37 = 00000040
PHY REG 38 = 00006150
PHY REG 39 = 00004444
PHY REG 3a = 00000002
PHY REG 43 = 0000a0f3
PHY REG 4F = 0000F000
PHY REG 55 = 00000000
PHY REG 6e = 00000000
PHY REG 86 = 0000006d
PHY REG 134 = 000029c7
PHY REG 135 = 00000000
PHY REG 170 = 00005048
PHY REG 180 = 00001140
PHY REG 181 = 0000796d
PHY REG 182 = 00002000
PHY REG 183 = 0000a0f3
PHY REG 184 = 000001e1
PHY REG 185 = 0000cde1
PHY REG 190 = 00005048
PHY REG 191 = 0000ac02
PHY REG 192 = 00000000
PHY REG 193 = 00000000
PHY REG 194 = 000029c7
PHY REG 195 = 00000000
PHY REG 196 = 00000000
PHY REG 197 = 00000040
PHY REG 198 = 00006150
PHY REG 199 = 00004444
PHY REG 1A4 = 000001e1
PHY REG 1a5 = 0000cde1
PHY REG 1A6 = 0000006d
PHY REG 1df = 00000000
PHY REG 1e0 = 00001140
PHY REG 1EC = 00000000
PHY REG c00 = 00001140
PHY REG C01 = 0000796d
PHY REG C02 = 00002000
PHY REG C03 = 0000a0f3
PHY REG c04 = 000001e1
PHY REG c05 = 0000cde1
PHY REG C06 = 0000006d
PHY REG c07 = 00002001
PHY REG C08 = 00004f0f
PHY REG C10 = 00005048
PHY REG C18 = 00006150
PHY REG C19 = 00004444
/
此芯片连接到 AM5748 RGMII 0和1通道。
谢谢！
此致、
Sumathi
