TJA1100 with SPC58NG84E7 is not working, all configurations are made correctly but the Link_UP bit is not set correctly?

[mahmoud_abdelka]

we are using the TJA1100 transciver with SPC58NG84E7, all configuration registers are set correctly according to the data sheet and the application note, all the bits in the status registers are as expected except for the REM_RCVR_STATUS and the LINK_UP, i also tried to connect my board to other Rx devices and different cables and the same result, i also swapped between master and slave mode and still the same porblem. i attach below my PHY registers values

reg[0]	0x4006C51C	0x2120
reg[1]	0x4006C520	0x1E5
reg[2]	0x4006C524	0x180
reg[3]	0x4006C528	0xDC41
reg[15]	0x4006C558	0x80
reg[16]	0x4006C55C	0xA9
reg[17]	0x4006C560	0x9806
reg[18]	0x4006C564	0xD818
reg[19]	0x4006C568	0x2245
reg[20]	0x4006C56C	0x0
reg[21]	0x4006C570	0x4040
reg[22]	0x4006C574	0xFFFF
reg[23]	0x4006C578	0x3024
reg[24]	0x4006C57C	0x6200
reg[25]	0x4006C580	0x20
reg[26]	0x4006C584	0x0

[Bulat]

Registers show that the PHY was successfully initialized and can not establish link with a remote partner. Typically this relates to problems with cable connections or MDI circuitry shown in figure 17 of the TJA1100 data sheet.

Regards,

Bulat