Infineon Technologies CYPRESS Traveo Series Manual page 230

(2) Ethernet Transmit Timing
Parameter
TXCLK cycle
COL/CRS input setup
time
COL/CRS input hold
time
Tx delay time
Notes: This is Target Spec.
V
TXCLK
COL
CRS
TXER
TXDV
TXEN
TXD0-3
Document Number: 002-10634 Rev. *J
(T : Recommended operating conditions, Vcc53 = Vcc3 = 3.3 V ± 0.3 V, V
A
Symbol Pin Name
t TXCLK
TXCYC
COL
t
CRXS
CRS
COL
t
CRXH
CRS
TXER
t TXEN
TXD
TXD0-3
t
TXCYC
V
IH
t
CRXS
V
IH
valid
V
IL
Conditions
(CL = 20pF,
IOL = -5mA,
IOH = 5mA),
V
IH
t
CRXH
S6J3350 Series
SS
Value
Min Max
40.0 -
12.0 -
0.5 -
0.5 25
V
IH
t
TXD
V
OH
valid
V
OL
= DV = AV = 0.0 V)
SS SS
Unit Remarks
ns -
ns -
ns -
ns -
IH
t
TXD
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