74.6.13.4 Ethernet MAC RGMII Mode

Table 74-44. RGMII V1.3 Specification
Symbol Parameter Min Max Unit
GMAC29 TXCTL toggling from TXCK rising or falling edge -500 500 ps
GMAC30 TXD[3:0] toggling from TXCK rising or falling edge -500 500 ps
GMAC31 RXD[3:0] Setup time before RXCK rising or falling edge 1.0 ns
GMAC32 RXD[3:0] Hold time after RXCK rising or falling edge 1.0 ns
GMAC33 RXCTL Setup time before RXCK rising or falling edge 1.0 ns
GMAC34 RXCTL Hold time after RXCK rising or falling edge 1.0 ns
Figure 74-42. RGMII Mode Timings