GS1503 Gennum Corporation, GS1503 Datasheet - Page 5

• Manufacturer Part Number: GS1503
• Description: HD Embedded Audio Codec
• Manufacturer: Gennum Corporation

HOST INTERFACE
HOST INTERFACE
HOST INTERFACE
HOST INTERFACE
Mode A (CPU_SEL set HIGH)
Read Cycle Time
Read Chip Select Setup Time
Read Address Setup Time
Read Data Output Delay Time
Read Data Hold Time
Write Cycle Time
Write Chip Select Setup Time
Write Address Setup Time
Write Data Setup Time
Write Data Hold Time
PARAMETER
CPUADR[8:0]
CPUDAT[7:0]
CPUWE
CPUCS
CPURE
Fig. 6 Host Interface Mode A Timing (CPU_SEL set HIGH)
NUMBER
2
3
4
10
1
2
3
4
5
6
7
8
9
Read Cycle
Address
1
Valid Data
MIN
50
15
50
10
10
10
0
0
0
-
5
TYP
5
-
-
-
-
-
-
-
-
-
-
8
MAX
7
15
-
-
-
-
-
-
-
-
-
Write Cycle
Address
Valid Data
6
9
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
10
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