LAN9353 Datasheet, PDF (145/523 Pages) Microchip Technology – Interfaces at up to 200Mbps via Turbo MII

9.2.20.17 PHY x Symbol Error Counter Register
Index (In Decimal): 26
Size:
LAN9353
16 bits
Bits
Description
15:0 Symbol Error Counter (SYM_ERR_CNT)
This 100BASE-TX receiver-based error counter increments when an invalid
code symbol is received, including IDLE symbols. The counter is incre-
mented only once per packet, even when the received packet contains more
than one symbol error. This field counts up to 65,536 and rolls over to 0 if
incremented beyond its maximum value.
Note: This register is cleared on reset, but is not cleared by reading the
register. It does not increment in 10BASE-T mode.
Type
RO
Default
0000h
 2015 Microchip Technology Inc.
DS00001925A-page 145