Other Parts Discussed in Thread: MSP-EXP430G2ET,
Hello,
I have a board with a DP83822I phy on it which I need to set up to connect through ethernet. I configured an ethernet address and IP address but am unable to connect to it from my computer. I've attached schematic and register reads through USB2MDIO from a MSP-EXP430G2ET board on phy address 0x01. Using MII management interface to write to registers. For 0x0015 Receive Error Count Register, doing a MII read on the counter appears to be incrementing by a couple thousand every second. Is there a fix for this and overall are one of the registers configured incorrectly?
And then the read results:
Register 0000 is: 3100
Register 0001 is: 786D
Register 0002 is: 2000
Register 0003 is: A240
Register 0004 is: 01E1
Register 0005 is: C1E1
Register 0006 is: 000F
Register 0007 is: 2001
Register 0008 is: 4F50
Register 0009 is: 0000
Register 000A is: 0100
Register 000B is: 1000
Register 000D is: 401F
Register 000E is: 0000
Register 000F is: 0000
Register 0010 is: 0215
Register 0011 is: 0108
Register 0012 is: 6400
Register 0013 is: 2800
Register 0014 is: 0000
Register 0015 is: 0000
Register 0016 is: 0100
Register 0017 is: 00E5
Register 0018 is: 0400
Register 0019 is: 8C01
Register 001A is: 0000
Register 001B is: 007D
Register 001C is: 05EE
Register 001E is: 0102
Register 001F is: 0000
Register 0025 is: 0040
Register 0027 is: 0000
Register 003E is: 0000
Register 003F is: B4FF
Register 0040 is: C11D
Register 0042 is: 0000
Register 0101 is: 2002
Register 0106 is: B0BB
Register 0107 is: 0605
Register 010F is: 0300
Register 0111 is: 6003
Register 0114 is: 400A
Register 0116 is: 014A
Register 0121 is: 199A
Register 0122 is: 1027
Register 0123 is: 051C
Register 0126 is: 461B
Register 0129 is: 000F
Register 0130 is: 4750
Register 0155 is: 1F31
Register 0170 is: 0E52
Register 0171 is: C85C
Register 0173 is: FF1E
Register 0177 is: 189B
Register 0180 is: 0000
Register 0181 is: 0000
Register 0182 is: 0000
Register 0183 is: 0000
Register 0184 is: 0000
Register 0185 is: 0000
Register 0186 is: 0000
Register 0187 is: 0000
Register 0188 is: 0000
Register 0189 is: 0000
Register 018A is: 0000
Register 0215 is: 0780
Register 021D is: 046C
Register 0403 is: 9FCF
Register 0404 is: 0020
Register 040D is: 0008
Register 0410 is: 2000
Register 0416 is: 0870
Register 0418 is: 0000
Register 041F is: 0000
Register 0421 is: 0007
Register 0428 is: 0000
Register 0450 is: 0F41
Register 0456 is: 0008
Register 0460 is: 0551
Register 0461 is: 0410
Register 0462 is: 0001
Register 0463 is: 0000
Register 0465 is: FF00
Register 0467 is: 0F7F
Register 0468 is: 0000
Register 0469 is: 0040
Register 04A0 is: 1000
Register 04A1 is: 0000
Register 04A2 is: 0000
Register 04A3 is: 0000
Register 04A4 is: 0000
Register 04A5 is: 0000
Register 04A6 is: 0000
Register 04A7 is: 0000
Register 04A8 is: 0000
Register 04A9 is: 0000
Register 04AA is: 0000
Register 04AB is: 0000
Register 04AC is: 0000
Register 04AD is: 0000
Register 04AE is: 0000
Register 04AF is: 0000
Register 04B0 is: 0000
Register 04B1 is: 0000
Register 04B2 is: 0000
Register 04B3 is: 0000
Register 04B4 is: 0000
Register 04B5 is: 0000
Register 04B6 is: 0000
Register 04B7 is: 0000
Register 04B8 is: 0000
Register 04B9 is: 0000
Register 04BA is: 0000
Register 04BB is: 0000
Register 04BC is: 0000
Register 04BD is: 0000
Register 04BE is: 0000
Register 04BF is: 0000
Register 04C0 is: 0000
Register 04C1 is: 0000
Register 04C2 is: 0000
Register 04C3 is: 0000
Register 04C4 is: 0000
Register 04C5 is: 0000
Register 04C6 is: 0000
Register 04C7 is: 0000
Register 04C8 is: 0000
Register 04C9 is: 0000
Register 04CA is: 0000
Register 04CB is: 0000
Register 04CC is: 000C
Register 04D0 is: 0302
Register 04D1 is: 018B
Register 04D4 is: 7220
Register 04D5 is: FBC1
Register 04D6 is: 01C1
Register 3000 is: 3100
Register 3001 is: 786D
Register 3014 is: 0000
Register 3016 is: 0100
Register 703C is: 0000
Register 703D is: 0000
