SH7618 Datasheet, PDF (617/646 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7618 Series

Section 21 Electrical Characteristics
21.4.10 EtherC Timing
Table 21.13 EtherC Timing
Conditions: V_CCQ = 3.0 V to 3.6 V, V_CC = 1.4 V to 1.6 V,
T_a = –20°C to +75°C (regular specifications),
T_a = –40°C to +85°C (wide-range specifications)
Item
TX-CLK cycle time
TX-EN output delay time
MII_TXD[3:0] output delay time
CRS setup time
CRS hold time
COL setup time
COL hold time
RX-CLK cycle time
RX-DV setup time
RX-DV hold time
MII_RXD[3:0] setup time
MII_RXD[3:0] hold time
RX-ER setup time
RX-ER hold time
MDIO setup time
MDIO hold time
MDIO output data hold time
WOL output delay time
EXOUT output delay time
Symbol
t_Tcyc
t
TENd
t
MTDd
t
CRSs
t
CRSh
t_COLs
t
COLh
t_Rcyc
t_RDVs
t_RDVh
t
MRDs
t
MRDh
t
RERs
t
RERh
t_MDIOs
t
MDIOh
t_MDIOdh
t_WOLd
t_EXOUTd
Min.
40
1
1
10
10
10
10
40
10
10
10
10
10
10
10
10
5
1
1
Max. Unit

ns
20
ns
20
ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns

ns
18
ns
20
ns
20
ns
Reference Figures

Figure 21.43
Figure 21.44

Figure 21.45
Figure 21.46
Figure 21.47
Figure 21.48
Figure 21.49
Figure 21.50
Rev. 6.00 Jun. 12, 2007 Page 585 of 610
REJ09B0131-0600