adm6999g Infineon Technologies Corporation, adm6999g Datasheet - Page 84

• Manufacturer Part Number: adm6999g
• Description: 8 Port 10/100 Mb/s + Gigabit Single Chip Ethernet Switch Controller
• Manufacturer: Infineon Technologies Corporation

Figure 17
Table 30
Parameter
MII_TXCLK Period
MII_TXCLK Low Period
MII_TXCLK High Period
MII_TXD, MII_TXEN to
MII_TXCLK Rising Setup Time
MII_TXD, MII_TXEN to
MII_TXCLK Rising Hold Time
7.6
Figure 18
Data Sheet
MII_RXCLK
MII_TXCLK
MII_RXDV
MII_TXEN
MII_RXD
MII_CRS
100Base-TX MII Input Timing
100Base-TX MII Input Timing
100Base-TX MII Output Timing
100Base-TX MII Output Timing
MII_TXD
0ns
0ns
Symbol
T
T
T
T
T
tCKH
tCKH
CK
CKL
CKH
TXS
TXH
tRXOD
tTXS
tCKH
tCKH
tTXH
tCK
tCK
50ns
tCK
tCK
tCKL
tCKL
tCKL
tCKL
tCSVA
Min.
–
16
16
10
10
100ns
100ns
84
Typ.
40
–
–
–
–
Values
150ns
Max.
–
24
24
–
–
200ns
Unit
ns
ns
ns
ns
ns
200ns
Note / Test Condition
–
–
–
–
–
Rev 1.31, 2005-11-25
AC Characteristics
ADM6999G/GX
250 ns