AM79D2251JC AMD [Advanced Micro Devices], AM79D2251JC Datasheet - Page 28

• Manufacturer Part Number: AM79D2251JC
• Description: Dual Intelligent Subscriber Line Audio-Processing Circuit (ISLAC)
• Manufacturer: AMD [Advanced Micro Devices]

PCM Switching Waveforms
28
DCLK
DIO
CS
V
IL
V
IL
V
2
IH
V
IH
1
10
V
3
6
5
Data
Valid
IL
Figure 16. Microprocessor Interface (Input Mode)
39
V
IH
40
4
11
Figure 15. Master Clock Timing
8
Valid
Data
Am79D2251
37
Valid
Data
41
7
9
38