zl50404 Zarlink Semiconductor, zl50404 Datasheet - Page 112

• Manufacturer Part Number: zl50404
• Description: Lightly Managed/unmanaged 5-port 10/100m Ethernet Switch
• Manufacturer: Zarlink Semiconductor

14.4.2
Symbol
M2
M3
M4
M5
M6
M7
Reduced Media Independent Interface
Table 14 - AC Characteristics – Reduced Media Independent Interface
M[3:0]_RXD[1:0] Input Setup Time
M[3:0]_RXD[1:0] Input Hold Time
M[3:0]_CRS_DV Input Setup Time
M[3:0]_CRS_DV Input Hold Time
M[3:0]_TXEN Output Delay Time
M[3:0]_TXD[1:0] Output Delay Time
Figure 12 - AC Characteristics – Reduced Media Independent Interface (RX)
Figure 11 - AC Characteristics – Reduced media independent Interface (TX)
Parameter
Mn_TXD[1:0]
Mn_CRS_DV
Mn_TXEN
Mn_RXD
M_CLK
M_CLK
Zarlink Semiconductor Inc.
ZL50404
112
M2
M6-min
M7-min
M4
M6-max
M7-max
Min. (ns)
M3
M5
M_CLK=50 MHz
4
2
4
3
2
2
Max. (ns)
11
11
C
C
L
L
= 20 pF
= 20 pF
Note:
Data Sheet