cs4610c-cq Cirrus Logic, Inc., cs4610c-cq Datasheet - Page 8

• Manufacturer Part Number: cs4610c-cq
• Description: Crystalclear Soundfusion Pci Audio Accelerator Logic
• Manufacturer: Cirrus Logic, Inc.

EEPROM TIMING CHARACTERISTICS
3.3 V; VDD5REF = 5 V; VDD5REF = 5 V; PCIGND = CGND = CRYGND = 0 V; Logic 0 = 0 V, Logic 1 = 3.3 V;
Timing reference levels = 1.4 V; PCI clock frequency = 33 MHz; unless otherwise noted)
Notes: 16. Rise time on EEDAT is determined by the capacitance on the EEDAT line with all connected gates and
EECLK Low to EEDAT Data Out Valid
Start Condition Hold Time
EECLK Low
EECLK High
Start Condition Setup Time (for a Repeated Start Condition)
EEDAT In Hold Time
EEDAT In Setup Time
EEDAT/EECLK Rise Time
EEDAT/EECLK Fall Time
Stop Condition Setup Time
EEDAT Out Hold Time
8
EEDAT (OUT)
EEDAT (OUT)
EEDAT (IN)
EECLK
the required external pull-up resistor.
t
SU:STA
Parameter
t
t
HD:STA
AA
t
F
Figure 5. EEPROM Timing
CrystalClear™ SoundFusion™ PCI Audio Accelerator
t
HEECLK
t
HD:DAT
(Note 16)
Note 4. (T
t
t
DH
LEECLK
Symbol
t
t
t
t
t
t
t
HEECLK
LEECLK
SU:STO
HD:STA
SU:STA
HD:DAT
SU:DAT
A
t
t
t
DH
AA
t
= 0 to 70 ° C, PCIVDD = CVDD = CRYVDD =
R
F
t
SU:DAT
Min
250
5.0
5.0
5.0
10
10
0
0
0
-
-
Max
300
7.0
1
-
-
-
-
-
-
-
-
t
R
CS4610/11
t
DS241PP5
SU:STO
Units
ns
ns
s
s
s
s
s
s
s
s
s