cs5378 Cirrus Logic, Inc., cs5378 Datasheet - Page 67

• Manufacturer Part Number: cs5378
• Description: Low-power Single-channel Decimation Filter
• Manufacturer: Cirrus Logic, Inc.

20.1.1
DS639F1
Bit definitions:
23:16 --
(MSB) 23
SMODF
R/W
R/W
15
--
R
--
0
0
7
0
SPICTRL : 0x00, 0x01, 0x02
R/W1
R/W
R/W
22
14
reserved
--
--
--
0
0
6
0
Figure 39. SPI Control Register SPICTRL
R/W
R/W
21
13
--
--
R
--
0
0
5
1
EMOP
R/W
R/W
15
14:13 --
12
11
10:9
8
20
12
--
R
--
0
0
4
0
SMODF
EMOP
SWEF
--
E2DREQ External master to digital
SWEF
R/W
R/W
19
11
--
R
--
1
0
3
0
SPI mode fault flag
reserved
External master to SPI
operation in progress
flag
SPI write collision error
flag
reserved
filter request flag
R/W
R/W
R/W
18
10
--
--
--
0
0
2
0
R/W
R/W
R/W
17
--
--
--
1
9
1
1
0
7:0
E2DREQ
(LSB) 0
--
R/W
R/W
R/W
16
--
--
1
8
0
0
reserved
--
R
W
R/W
Bits in bottom rows
are reset condition
SPI Address: 0x00
Not defined;
read as 0
Readable
Writable
Readable and
Writable
CS5378
0x01
0x02
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