RTL8110S-32/RTL8110S-64
Datasheet
7.6. AC Characteristics
7.6.1.
Serial EEPROM Interface Timing
93C46(64*16)/93C56(128*16)
EESK
EECS
EEDI
(Read)
(Read)
tcs
1
1
0
An
A2
A1
A0
0
Dn
D1
D0
EEDO
High Impedance
EESK
EECS
EEDI
(Write)
(Write)
tcs
1
0
1
An
...
A0
Dn
...
D0
BUSY
twp
READY
EEDO
High Impedance
tsk
EESK
tskh
tskl
tcsh
EECS
EEDI
tcss
tdis
tdih
tdos
tdoh
EEDO
(Read)
tsv
EEDO
(Program)
STATUS VALID
Figure 7.
Table 16.
Symbol
tcs
twp
tsk
tskh
tskl
tcss
tcsh
Serial EEPROM Interface Timing
EEPROM Access Timing Parameters
EEPROM Type
9346/9356
9346/9356
9346/9356
9346/9356
9346/9356
9346/9356
9346/9356
23
Min.
1000/250
Max.
Unit
ns
ms
us
ns
ns
ns
ns
Rev. 1.4
Parameter
Minimum CS Low Time
Write Cycle Time
SK Clock Cycle Time
SK High Time
SK Low Time
CS Setup Time
CS Hold Time
10/10
4/1
1000/500
1000/250
200/50
0/0
Integrated Gigabit Ethernet Controller
Track ID: JATR-1076-21
REALTEK [ REALTEK ]
