SNLA293 May 2022 DP83TC811R-Q1 , DP83TC811S-Q1
This section contains the register settings of DP83TC811 used during tests in different OA compliance test houses. Most of these register settings are added to optimize performance during OA & EMC/EMI testing. It is recommended to implement these register settings as part for initialization for all DP83TC811 applications. Other application specific features offered by DP83TC811 can be adjusted via hardware or software configurations.
MMD | Register | Optimized | Description |
---|---|---|---|
0x1F | 0x0475 | 0x0008 | To not let the PHY link-up until config is done |
0x1F | 0x0485 | 0x11FF | DSP settings for margins during OA, EMI tests |
0x1F | 0x0462 | 0x0600 | Disable unused LED_1 on the board |
0x1F | 0x010F | 0x0100 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0410 | 0x6000 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0479 | 0x0442 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0466 | 0x8000 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0107 | 0x2605 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0106 | 0xB8BB | DSP settings for margins during OA, EMI tests |
0x1F | 0x0116 | 0x03CA | DSP settings for margins during OA, EMI tests |
0x1F | 0x0114 | 0xC00A | DSP settings for margins during OA, EMI tests |
0x1F | 0x010B | 0x0700 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0132 | 0x01EE | DSP settings for margins during OA, EMI tests |
0x1F | 0x04DE | 0x03F0 | DSP settings for margins during OA, EMI tests |
0x1F | 0x003E | 0x000D | DSP settings for margins during OA, EMI tests |
0x1F | 0x0111 | 0x6009 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0129 | 0x009F | DSP settings for margins during OA, EMI tests |
0x1F | 0x04D5 | 0xFEA4 | DSP settings for margins during OA, EMI tests |
0x1F | 0x04D6 | 0x0EA4 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0120 | 0x0067 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0125 | 0x7A56 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0461 | 0x0408 | Tune IO impedance with board traces |
0x1F | 0x0400 | 0x1300 | MDI termination optimization |
0x1F | 0x0403 | 0x0030 | MDI transmission optimization |
0x1F | 0x0404 | 0x0008 | MDI transmission optimization |
0x1F | 0x048A | 0x0D02 | DSP settings for margins during OA, EMI tests |
0x1F | 0x048B | 0x350F | DSP settings for margins during OA, EMI tests |
0x1F | 0x048C | 0x0033 | DSP settings for margins during OA, EMI tests |
0x1F | 0x048D | 0x010D | DSP settings for margins during OA, EMI tests |
0x1F | 0x0121 | 0x1500 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0122 | 0x1000 | DSP settings for margins during OA, EMI tests |
0x1F | 0x04D4 | 0x7522 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0130 | 0xC720 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0126 | 0x0515 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0119 | 0x00A4 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0109 | 0x095D | DSP settings for margins during OA, EMI tests |
0x1F | 0x010E | 0x3219 | DSP settings for margins during OA, EMI tests |
0x1F | 0x010C | 0x1996 | DSP settings for margins during OA, EMI tests |
0x1F | 0x001F | 0x4000 | Soft reset |
0x1F | 0x0475 | 0x0000 | Let the PHY link-up |
MMD | Register | Optimized | Description |
---|---|---|---|
0x1F | 0x0475 | 0x0008 | To not let the PHY link-up until config is done |
0x1F | 0x0485 | 0x11FF | DSP settings for margins during OA, EMI tests |
0x1F | 0x0462 | 0x0600 | Disable unused LED_1 on the board |
0x1F | 0x010F | 0x0100 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0410 | 0x6000 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0479 | 0x0442 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0466 | 0x8000 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0107 | 0x2605 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0106 | 0xB8BB | DSP settings for margins during OA, EMI tests |
0x1F | 0x0116 | 0x03CA | DSP settings for margins during OA, EMI tests |
0x1F | 0x0114 | 0xC00A | DSP settings for margins during OA, EMI tests |
0x1F | 0x010B | 0x0700 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0132 | 0x01EE | DSP settings for margins during OA, EMI tests |
0x1F | 0x04DE | 0x03F0 | DSP settings for margins during OA, EMI tests |
0x1F | 0x003E | 0x000D | DSP settings for margins during OA, EMI tests |
0x1F | 0x0111 | 0x6009 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0129 | 0x009F | DSP settings for margins during OA, EMI tests |
0x1F | 0x04D5 | 0xFEA4 | DSP settings for margins during OA, EMI tests |
0x1F | 0x04D6 | 0x0EA4 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0120 | 0x0067 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0125 | 0x7A56 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0461 | 0x0408 | Tune IO impedance with board traces |
0x1F | 0x0400 | 0x1300 | MDI termination optimization |
0x1F | 0x0403 | 0x0030 | MDI transmission optimization |
0x1F | 0x0404 | 0x0008 | MDI transmission optimization |
0x1F | 0x048A | 0x0D02 | DSP settings for margins during OA, EMI tests |
0x1F | 0x048B | 0x350F | DSP settings for margins during OA, EMI tests |
0x1F | 0x048C | 0x0033 | DSP settings for margins during OA, EMI tests |
0x1F | 0x048D | 0x010D | DSP settings for margins during OA, EMI tests |
0x1F | 0x0121 | 0x1500 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0122 | 0x1450 | DSP settings for margins during OA, EMI tests |
0x1F | 0x04D4 | 0x7322 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0130 | 0xC780 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0126 | 0x0495 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0115 | 0x8AC8 | DSP settings for margins during OA, EMI tests |
0x1F | 0x0109 | 0x095D | DSP settings for margins during OA, EMI tests |
0x1F | 0x010E | 0xFAFB |
DSP settings for margins during OA, EMI tests. Value can be changed to x7DFB if further reduction in link-up time is required |
0x1F | 0x010C | 0x19FA | DSP settings for margins during OA, EMI tests |
0x1F | 0x0101 | 0x2082 | DSP settings for margins during OA, EMI tests |
0x1F | 0x001F | 0x4000 | Soft reset |
0x1F | 0x0475 | 0x0000 | Let the PHY link-up |