Datasheet

38.8 Register Summary
Offset Name Bit Pos.
0x00 GMAC_NCR
7:0 WESTAT INCSTAT CLRSTAT MPE TXEN RXEN LBL
15:8 SRTSM TXZQPF TXPF THALT TSTART BP
23:16 FNP TXPBPF ENPBPR
31:24
0x04 GMAC_NCFGR
7:0 UNIHEN MTIHEN NBC CAF JFRAME DNVLAN FD SPD
15:8 RXBUFO[1:0] PEN RTY MAXFS
23:16 DCPF DBW[1:0] CLK[2:0] RFCS LFERD
31:24 IRXER RXBP IPGSEN IRXFCS EFRHD RXCOEN
0x08 GMAC_NSR
7:0 IDLE MDIO
15:8
23:16
31:24
0x0C GMAC_UR
7:0
15:8
23:16
31:24
0x10 GMAC_DCFGR
7:0 ESPA ESMA FBLDO[4:0]
15:8 TXCOEN TXPBMS RXBMS[1:0]
23:16 DRBS[7:0]
31:24 DDRP
0x14 GMAC_TSR
7:0 TXCOMP TFC TXGO RLE COL UBR
15:8 HRESP
23:16
31:24
0x18 GMAC_RBQB
7:0 ADDR[5:0]
15:8 ADDR[13:6]
23:16 ADDR[21:14]
31:24 ADDR[29:22]
0x1C GMAC_TBQB
7:0 ADDR[5:0]
15:8 ADDR[13:6]
23:16 ADDR[21:14]
31:24 ADDR[29:22]
0x20 GMAC_RSR
7:0 HNO RXOVR REC BNA
15:8
23:16
31:24
0x24 GMAC_ISR
7:0 TCOMP TFC RLEX TUR TXUBR RXUBR RCOMP MFS
15:8 PFTR PTZ PFNZ HRESP ROVR
23:16 PDRSFR PDRQFR SFT DRQFT SFR DRQFR
31:24 TSUTIMCMP WOL RXLPISBC SRI PDRSFT PDRQFT
0x28 GMAC_IER
7:0 TCOMP TFC RLEX TUR TXUBR RXUBR RCOMP MFS
15:8 EXINT PFTR PTZ PFNZ HRESP ROVR
23:16 PDRSFR PDRQFR SFT DRQFT SFR DRQFR
31:24 TSUTIMCMP WOL RXLPISBC SRI PDRSFT PDRQFT
0x2C GMAC_IDR
7:0 TCOMP TFC RLEX TUR TXUBR RXUBR RCOMP MFS
15:8 EXINT PFTR PTZ PFNZ HRESP ROVR
23:16 PDRSFR PDRQFR SFT DRQFT SFR DRQFR
31:24 TSUTIMCMP WOL RXLPISBC SRI PDRSFT PDRQFT
0x30 GMAC_IMR
7:0 TCOMP TFC RLEX TUR TXUBR RXUBR RCOMP MFS
15:8 EXINT PFTR PTZ PFNZ HRESP ROVR
23:16 PDRSFR PDRQFR SFT DRQFT SFR DRQFR
31:24 TSUTIMCMP WOL RXLPISBC SRI PDRSFT PDRQFT
0x34 GMAC_MAN
7:0 DATA[7:0]
15:8 DATA[15:8]
23:16 PHYA[23] REGA[4:0] WTN[1:0]
31:24 WZO CLTTO OP[1:0] PHYA[4:1]
SAM E70/S70/V70/V71 Family
GMAC - Ethernet MAC
© 2019 Microchip T
echnology Inc.
Datasheet
DS60001527D-page 606