78Q2132 TDK Corp., 78Q2132 Datasheet - Page 25

• Manufacturer Part Number: 78Q2132
• Description: 1/10base-t Homepna/ethernet Transceiver
• Manufacturer: TDK Corp.

MDIO Interface Input Timing
MDIO Interface Output Timing
CHARACTERISTICS
Setup Time: MDC to MDIO
Hold Time: MDC to MDIO
Max Frequency: MDC
CHARACTERISTICS
MDC to MDIO data delay
MDIO output from high Z to
driven after MDC
MDIO output from driven to
high Z after MDC
FIGURE 4: MDIO as an Output from the 78Q2132
SYMBOL
SYMBOL
FIGURE 3: MDIO as an Input to the 78Q2132
MCZ2D
MCD2Z
MIO
MIO
MC2D
F
max
SU
HD
CONDITIONS
CONDITIONS
25
HomePNA/Ethernet Transceiver
MIN
MIN
10
0
NOM
NOM
1/10BASE-TX
MAX
MAX
25
30
30
30
78Q2132
UNIT
UNIT
MHz
ns
ns
ns
ns
ns