Datasheet

24.9.77 GMAC Receive Resource Errors Register
Name: RRE
Offset: 0x1A0
Reset: 0x00000000
Property: Read-Only
Bit 31 30 29 28 27 26 25 24
Access
Reset
Bit 23 22 21 20 19 18 17 16
RXRER[17:16]
Access
R R
Reset 0 0
Bit 15 14 13 12 11 10 9 8
RXRER[15:8]
Access
R R R R R R R R
Reset 0 0 0 0 0 0 0 0
Bit 7 6 5 4 3 2 1 0
RXRER[7:0]
Access
R R R R R R R R
Reset 0 0 0 0 0 0 0 0
Bits 17:0 – RXRER[17:0] Receive Resource Errors
This bit field counts frames that are not an integral number of bytes long and have bad CRC when their
length is truncated to an integral number of Bytes and are between 64 and 1518 Bytes in length (1536 if
NCFGR.MAXFS=1). This bit field is also incremented if a symbol error is detected and the frame is of
valid length and does not have an integral number of Bytes.
SAM D5x/E5x Family Data Sheet
GMAC - Ethernet MAC
© 2019 Microchip Technology Inc.
Datasheet
DS60001507E-page 614