AX88170L ASIX [ASIX Electronics Corporation], AX88170L Datasheet - Page 20

• Manufacturer Part Number: AX88170L
• Description: USB to Fast Ethernet/HomePNA Controller
• Manufacturer: ASIX [ASIX Electronics Corporation]

6.4.4 MII Timing of MAC mode
TXCLK(in)
TXD<3:0>(out)
TXEN(out)
RXCLK(in)
RXD<3:0>(in)
RXDV(in)
RXER(in)
CRS(in)
Symbol
Ttclk
Ttclk
Trclk
Trclk
Ttch
Ttch
Trch
Trch
Trch
Trch
Trs1
Trcl
Trcl
Ttv
Tth
Trh
Trs
Cycle time(100Mbps)
Cycle time(10Mbps)
high time(100Mbps)
high time(10Mbps)
low time(100Mbps)
low time(10Mbps)
Clock to data valid
Data output hold time
Cycle time(100Mbps)
Cycle time(10Mbps)
high time(100Mbps)
high time(10Mbps)
low time(100Mbps)
low time(10Mbps)
data setup time
data hold time
RXER data setup time
AX88170
Description
Ttv
Ttclk
Trclk
Trs
Trs1
Ttch Ttcl
Trch Trcl
20
Min
140
140
140
140
14
14
14
14
10
10
5
6
-
-
-
-
-
Tth
ASIX ELECTRONICS CORPORATION
Typ.
400
400
40
40
-
-
-
-
-
-
-
-
-
-
-
-
-
Trh
Max
260
260
260
260
26
26
20
26
26
PRELIMINARY
-
-
-
-
-
-
-
-
CONFIDENTIAL
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns