adm6996f Infineon Technologies Corporation, adm6996f Datasheet - Page 66

• Manufacturer Part Number: adm6996f
• Description: 6 Port 10/100 Mb/s Single Chip Ethernet Switch Controller
• Manufacturer: Infineon Technologies Corporation

ADM6996F
Infineon-ADMtek Co Ltd
5.3.7 SMI Timing
5.3.8 GPSI(7-wire) Input Timing
Symbol
Symbol
Symbol
tCKH
tTXOD
T
T
T
T
T
TCK
TCKL
CK
CKL
CKH
SDS
SDH
SDIO
GPSI_RXCLK
SDC
GPSI_RXD
GPSI_CRS/COL
0ns
Parameter
MII_TXCLK High Period
MII_TXD, MII_TXEN to
MII_TXCLK Rising Output Delay
Parameter
SDC Period
SDC Low Period
SDC High Period
SDIO to SDC rising setup time on
read/write cycle
SDIO to SDC rising hold time on
read/write cycle
Parameter
GPSI_RXCLK Period
GPSI_RXCLK Low Period
0ns
25ns
tTXS
tTXH
tSDS
tSDCH
tSDCH
Conditions
Conditions
Conditions
50n s
250ns
tSDH
tSDC
tSDC
tCKH
tCKH
tCK
tCK
tSDCL
tSDCL
tCKL
tCKL
Min
Min
Min
40
18
20
10
10
0
4
2
75n s
Typical
Typical
Typical
100
500ns
100 ns
Max
Max
Max
60
22
25
Electrical Specification
Units
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns


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