Document Number: 002-10689 Rev *H
Page 136 of 166
S6J32E, S6J32F, S6J32G Series
8.4.18.4
Ethernet Receive/Transmit Timing
– RMII interface
Parameter
Symbol
Pin Name
Conditions
Value
Unit
Remarks
Min
Max
Reference
clock cycle
t
REFCLK
RMII_REFCLK
-
20
-
ns
Reference
clock duty cycle
t
REFDTY
35
65
%
Data setup to
RMII_REFCLK
rising edge
t
SU
RMII_RXD[1:0],
RMII_RXERR
RXDV *1
4
-
ns
Data hold from
RMII_REFCLK
rising edge
t
HOLD
2
-
ns
Data output
delay from
RMII_REFCLK
rising edge
t
TXOUT
RMII_TXD[1:0],
TXEN
(CL = 25 pF,
I
OL
= -10 mA,
I
OH
= 10 mA)
2
13
ns
Note:
−
*1 RXDV pin is used for CRS_DV function of RMII interface
Содержание Traveo S6J32E Series
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