AX88772 View Datasheet(PDF) - Unspecified
Part Name
Description
MFG CO.
'AX88772' PDF : 43 Pages View PDF
AX88772
USB to 10/100 Fast Ethernet/HomePNA Controller
8.4.4 Station Management Timing
Tclk
MDC
MDIO (as output)
MDIO (as input)
Tch
Tcl
Tod
Ts Th
Symbol
Description
Tclk MDC clock cycle time
Tch MDC clock high time
Tcl MDC clock low time
Tod MDC clock falling edge to MDIO output delay
Ts MDIO data input setup time
Th MDIO data input hold time
Min
Typ Max Units
-
666
-
ns
-
333
-
ns
-
333
-
ns
0
-
2
ns
10
-
-
ns
0
-
-
ns
8.4.5 Serial EEPROM Timing
Tclk
EECK
EEDI (output)
Tch
Tdv
VALID
Tcl
Tod
VALID
EECS
EEDO (input)
Tscs
Ts
Th
DATA VALID
Thcs Tlcs
Symbol
Description
Tclk EECK clock cycle time
Tch EECK clock high time
Tcl EECK clock low time
Tdv EEDI output valid to EECK rising edge time
Tod EECK rising edge to EEDI output delay time
Tscs EECS output valid to EECK rising edge time
Thcs EECK falling edge to EECS invalid time
Tlcs Minimum EECS low time
Ts EEDO input setup time
Th EEDO input hold time
Min
-
-
-
2666
2666
2666
0
23904
20
10
Typ
5333
2666
2666
-
-
-
-
-
-
-
Max Units
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
38
ASIX ELECTRONICS CORPORATION
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