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Ethernet Communication Module
D25 R/W M1MGV 1 Mask register 1 TRMGV counter carry bit mask
D24:17 N/A Reserved N/A N/A
D16 R/W M1RBY 1 Mask register 1 RBYT counter carry bit mask
D15 R/W M1RPK 1 Mask register 1 RPKT counter carry bit mask
D14 R/W M1RFC 1 Mask register 1 RFCS counter carry bit mask. Set this bit
to 1 for RMII applications.
D13 R/W M1RMC 1 Mask register 1 RMCA counter carry bit mask
D12 R/W M1RBC 1 Mask register 1 RBCA counter carry bit mask
D11 R/W M1RXC 1 Mask register 1 RXCF counter carry bit mask
D10 R/W M1RXP 1 Mask register 1 RXPF counter carry bit mask
D09 R/W M1RXU 1 Mask register 1 RXUO counter carry bit mask
D08 R/W M1RAL 1 Mask register 1 RALN counter carry bit mask. Set this bit
to 1 for RMII applications.
D07 N/A Not used 1 Always write as 1.
D06 R/W M1RCD 1 Mask register 1 RCDE counter carry bit mask
D05 R/W M1RCS 1 Mask register 1 RCSE counter carry bit mask
D04 R/W M1RUN 1 Mask register 1 RUND counter carry bit mask
D03 R/W M1ROV 1 Mask register 1 ROVR counter carry bit mask
D02 R/W M1RFR 1 Mask register 1 RFRG counter carry bit mask
D01 R/W M1RJB 1 Mask register 1 RJBR counter carry bit mask
D00 R/W Not used 1 Always write as 1.
Bits Access Mnemonic Reset Description
Table 234: Carry Register 1 Mask register