88e3015 Marvell Semiconductor, Inc., 88e3015 Datasheet - Page 100

• Manufacturer Part Number: 88e3015
• Description: Integrated 10/100 Fast Ethernet Transceiver
• Manufacturer: Marvell Semiconductor, Inc.

Figure 20: MII Transmit Timing
Doc. No. MV-S103657-00, Rev. C
Page 100
4.7.3
(Over full range of values listed in the Recommended Operating Conditions unless otherwise specified)
4.7.4 10 Mbps MII Transmit Timing - Source Synchronous
(Over full range of values listed in the Recommended Operating Conditions unless otherwise specified)
Symbol
T
TX_CLK
T
TX_CLK
T
TX_CLK
T
TX_CLK
T
TX_CLK
Symbol
T
TX_CLK
T
TX_CLK
T
TX_CLK
T
TX_CLK
T
TX_CLK
SU_MII_
HD_MII_
H_MII_
L_MII_
P_MII_
SU_MII_
HD_MII_
H_MII_
L_MII_
P_MII_
100 Mbps MII Transmit Timing - Source Synchronous
TXD[7:0]
TX_CTRL
TX_ER
TX_CLK
Parameter
MII Setup Time
MII Hold Time
TX_CLK High
TX_CLK Low
TX_CLK Period
Parameter
MII Setup Time
MII Hold Time
TX_CLK High
TX_CLK Low
TX_CLK Period
88E3015/88E3018
Integrated 10/100 Fast Ethernet Transceiver
T
H_MII_TX_CLK
Document Classification: Proprietary Information
CONFIDENTIAL
Condition
Condition
T
P_MII_TX_CLK
T
L_MII_TX_CLK
T
SU_MII_TX_CLK
Min
Min
2.75
1.50
10
10
2.75
1.50
100
100
T
HD_MII_TX_CLK
Typ
20
20
40
Typ
200
200
400
V
V
V
V
IH_MII (Min.)
IL_MII (Max.)
IH_MII (Min.)
IL_MII (Max.)
October 26, 2006, Advance
Copyright © 2006 Marvell
Ma x
Ma x
30
30
300
300
Units
ns
ns
ns
ns
ns
Units
ns
ns
ns
ns
ns