ml7204v-001tb Oki Semiconductor, ml7204v-001tb Datasheet - Page 18

• Manufacturer Part Number: ml7204v-001tb
• Description: Voip Codec
• Manufacturer: Oki Semiconductor

Control Register Interface
OKI Semiconductor
Address setup time (at Read)
Address hold time (at Read))
Address setup time (at Write)
Address hold time (at Write)
Write data setup time
Write data hold time
CSB setup time (at Read)
CSB hold time (at Read)
CSB setup time (at Write)
CSB hold time (at Write)
WRB pulse width
Read data output delay time
Read data output hold time
RDB pulse width
CSB disable time
Parameter
D7-D0
A7-A0
output
Input-
WRB
Input
Input
Input
Input
CSB
RDB
Symbol
tWAH
tWDS
tWDH
tWCS
tWCH
tWAS
tRAH
tRCS
tRCH
tRDD
tRDH
tRAS
tWW
tRW
tCD
Figure 6 Control Register Interface
(AVDD = 3.0 to 3.6 V, DVDD0, 1, 2 = 3.0 to 3.6 V, AGND = DGND0, 1, 2
= 0.0 V, Ta= –20 to 60°C unless otherwise specified)
tWCS
tWAS
Write timing
tWDS tWDH
Input
tWW
A1
D1
CL = 50 pF
tWAH
tWCH
Condition
tCD
tRAS
tRCS
tRDD
Min.
Read timing
10
10
10
20
10
10
10
10
10
25
10
—
0
0
3
A2
tRW
Output
D2
tRAH
tRDH
tRCH
Typ.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
FEDL7204-001DIGEST-01
Max.
20
—
—
—
—
—
—
—
—
—
—
—
—
—
—
ML7204-001
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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