3222/3223-DB1 Silicon Laboratories Inc, 3222/3223-DB1 Datasheet - Page 41

• Manufacturer Part Number: 3222/3223-DB1
• Description: EVAL BOARD FOR IA3222/3223
• Manufacturer: Silicon Laboratories Inc
• Series: EZ DAA™r

Specifications of 3222/3223-DB1

• Main Purpose: Telecom, Data Acquisition Arrangement (DAA)
• Embedded: Yes, FPGA / CPLD
• Utilized Ic / Part: IA3222, IA3223
• Primary Attributes: -
• Secondary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

7.6. Divider Register
Notes:
F2
0
0
0
0
1
1
1
1
1. Table represents clock frequencies typically used for PCM interface devices.
2. An external clock can be used to synchronize an external codec with the DAA in order to avoid aliasing.
F1
0
0
1
1
0
0
1
1
F0
0
1
0
1
0
1
0
1
External divided by 128
External divided by 24
External divided by 32
External divided by 48
External divided by 64
External divided by 96
External divided by 1
Internal (reset state)
Clock Mode
Minimum Input Frequency
0.0672 (internal)
Rev. 5.0
0.0576
(MHz)
1.38
1.84
2.76
3.68
5.52
7.37
Maximum Input Frequency
0.0828 (internal)
IA3222/23
0.08333
10.667
(MHz)
2.667
5.333
2.0
4.0
8.0
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