CN8380 Datasheet, PDF (81/91 Pages) Conexant Systems, Inc – integrated quad line interface unit unit for both 1.544 Mbps (T1) and 2.048 Mbps (E1) applications

CN8380
Quad T1/E1 Line Interface
Figure 4-7. Host Serial Port Write Timing
4.0 Electrical/Mechanical Specifications
4.5 AC Characteristics
CS
SCLK
SDI
8380_022
12
3
6
7
4
5
0
A0
A1 D5
D6
D7
Address/Command
Byte
Write Data Byte
Figure 4-8. Host Serial Port Read Timing
CS
SCLK
SDI
SDO
8380_023
12
3
7
4
5
1
A0
A1
Address/Command
Byte
9
8
D5
D6
D7
Read Data Byte
N8380DSA
Conexant
4-11
Advance Information