SI2404 SILABS [Silicon Laboratories], SI2404 Datasheet - Page 9

• Manufacturer Part Number: SI2404
• Description: V.90, V.34, V.32BIS, V.22BIS ISOMODEM WITH GLOBAL DAA
• Manufacturer: SILABS [Silicon Laboratories]

D[7:0]
W R
CS
CS
A0
A0
RD
D[7:0]
t
t
CSS
CSS
t
t
AS
AS
t
RLDD
ADDRESS = 0 or 1
ADDRESS = 0 or 1
Figure 3. Parallel Interface Read Timing
Figure 4. Parallel Interface Write Timing
t
t
W L
RL
t
W DSU
VALID DATA
VALID DATA
t
t
DH
DH
t
t
t
t
CSH
t
CSH
AH
AH
DZ
Rev. 1.0
t
RC
t
W C
Si2457/34/15/04
t
RLDD
VALID DATA
VALID DATA
9