dp83846a National Semiconductor Corporation, dp83846a Datasheet - Page 46

• Manufacturer Part Number: dp83846a
• Description: Dsphyter ? Single 10/100 Ethernet Transceiver
• Manufacturer: National Semiconductor Corporation

6.2 PGM Clock Timing
6.3 MII Serial Management Timing
T2.0.1
T3.0.1
T3.0.2
T3.0.3
T3.0.4
Parameter
Parameter
MDIO (output)
TX_CLK Duty Cycle
MDC to MDIO (Output) Delay Time
MDIO (Input) to MDC Setup Time
MDIO (Input) to MDC Hold Time
MDC Frequency
MDIO (input)
TX_CLK
X1
MDC
MDC
Description
Description
T3.0.4
T3.0.2
Notes
Notes
46
Valid Data
T3.0.1
T3.0.3
T2.0.1
Min
Min
35
10
10
0
Typ
Typ
Max
Max
300
2.5
65
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Units
Units
MHz
ns
ns
ns
%