CDB5521 Datasheet, PDF (10/28 Pages) Cirrus Logic – Evaluation Board and Software

CDB5521/22/23/24/28
Register
Offset Register Physical Channel 1
Offset Register Physical Channel 2
Offset Register Physical Channel 3
Offset Register Physical Channel 4
Offset Register Physical Channel 5
Offset Register Physical Channel 6
Offset Register Physical Channel 7
Offset Register Physical Channel 8
Gain Register Physical Channel 1
Gain Register Physical Channel 2
Gain Register Physical Channel 3
Gain Register Physical Channel 4
Gain Register Physical Channel 5
Gain Register Physical Channel 6
Gain Register Physical Channel 7
Gain Register Physical Channel 8
Configuration Register
Conversion Data FIFO
Channel Setup Registers
Read Command (HEX)
09
19
29
39
49
59
69
79
0A
1A
2A
3A
4A
5A
6A
7A
0B
0C
0D
Write Command (HEX)
01
11
21
31
41
51
61
71
02
12
22
32
42
52
62
72
03
---
05
Table 2. Microcontroller Read/Write Commands via RS-232
Perform Conversion
Normal Conversion on Setup 1
Normal Conversion on Setup 2
Normal Conversion on Setup 3
Normal Conversion on Setup 4
Normal Conversion on Setup 5
Normal Conversion on Setup 6
Normal Conversion on Setup 7
Normal Conversion on Setup 8
Normal Conversion on Setup 9
Normal Conversion on Setup 10
Normal Conversion on Setup 11
Normal Conversion on Setup 12
Normal Conversion on Setup 13
Normal Conversion on Setup 14
Normal Conversion on Setup 15
Normal Conversion on Setup 16
Conversion Command (HEX)
80
88
90
98
A0
A8
B0
B8
C0
C8
D0
D8
E0
E8
F0
F8
Table 3. Microcontroller Conversion Commands via RS-232
10
DS317DB2