AX88615 ASIX [ASIX Electronics Corporation], AX88615 Datasheet - Page 19

• Manufacturer Part Number: AX88615
• Description: 5-Port 10/100BASE Ethernet Switch
• Manufacturer: ASIX [ASIX Electronics Corporation]

5.4.4 MII Interface Timing Tx & Rx
TXCLK
TX_EN
TXD
RX_CLK
CRS
RXDV
RXD
RXER
Symbol
Symbol
T0
T1
T2
T3
T4
T5
T6
T7
TXCLK Cycle Time
TXCLK High Time
TX_EN Delay from TXCLK High
TXD Delay from TXCLK High
RX_CLK Clock Cycle Time
RX_CLK Clock High Time
CRS to RXDV Delay Requirement
RXD or RXDV setup to RX_CLK rise time
AX88615P 5-Port 10/100Mb Switch Controller PRELIMINARY
T0
T4
Description
Description
T6
T2
T3
T7
T5
19
7.440
3.410
39.996
14
40
10
39.996
14
Min
Min
T1
ASIX ELECTRONICS CORPORATION
T2
T3
40
20
40
20
Typ.
Typ.
21.760
13.320
40.004
26
160
-
40.004
26
Max
Max
CONFIDENTIAL
ns
ns
ns
ns
ns
ns
ns
ns
Units
Units