adm6999g Infineon Technologies Corporation, adm6999g Datasheet - Page 82

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

Table 27
Parameter
EESK Period
EESK Low
Period
EESK High
Period
EEDI to EESK
Rising Setup
Time
EEDI to EESK
Rising Hold
Time
EESK Falling to
EEDO Output
Delay Time
7.3
Figure 15
Table 28
Parameter
MII_TXCLK Period
MII_TXCLK Low Period
MII_TXCLK High Period
Data Sheet
MII_TXCLK
MII_TXEN
EEPROM Data Timing
10Base-TX MII Input Timing
10Base-TX MII Input Timing
10Base-TX MII Input Timing
MII_TXD
Symbol
T
T
T
T
T
T
ESK
ESKL
ESKH
ERDS
ERDH
EWDD
0ns
Min. Typ. Max.
–
2550 –
2550 –
10
10
–
Values
Symbol
T
T
T
5120 –
–
–
–
CK
CKL
CKH
tTXS
tCKH
tCKH
500 ns
tCK
tCK
2570 ns
2570 ns
–
–
20
tCKL
tCKL
Min.
–
160
160
Unit Note / Test Condition
ns
ns
ns
ns
–
–
–
–
–
–
1000ns
82
Typ.
400
–
–
Values
Max.
–
240
240
1500ns
Unit
ns
ns
ns
2000ns
tTHX
Note / Test Condition
–
–
–
Rev 1.31, 2005-11-25
AC Characteristics
ADM6999G/GX
250 0n