wm8593seft-v Wolfson Microelectronics plc, wm8593seft-v Datasheet - Page 63

• Manufacturer Part Number: wm8593seft-v
• Description: 24-bit 192khz 2vrms Multi-channel Codec
• Manufacturer: Wolfson Microelectronics plc

Production Data
R0 (0h) – Software Reset / Device ID Register (DEVICE_ID)
Figure 27 R0 – Software Reset / Device ID
Figure 28 R1 – Device Revision Register
w
Default
Default
Write
Write
R1 (01h) – Device Revision Register (REVISION)
Read
Read
Default
Default
Bit #
Bit #
Read
Write
Read
Write
Bit #
Bit #
DEVICEID[15:0]
REVNUM[7:0]
Function
SW_RST
Function
15
N/A
N/A
7
1
1
15
0
7
0
-
Device ID
A read of this register will return the device ID. In this case 0x8593.
Software Reset
A write of any value to this register will generate a software reset.
Device Revision
A read of this register will return the device revision number. This number is sequentially incremented if
the device design is updated.
14
N/A
N/A
0
6
0
14
0
0
6
-
13
N/A
N/A
0
5
0
13
0
0
5
-
12
DEVICE_ID[15:8]
N/A
N/A
0
4
DEVICE_ID[7:0]
1
12
0
0
4
-
REVNUM[7:0]
SW_RST
SW_RST
Description
Description
11
N/A
N/A
3
0
0
11
0
3
0
-
N/A = Not Applicable (no function implemented)
N/A = Not Applicable (no function implemented)
10
N/A
N/A
1
2
1
10
0
0
2
-
N/A
N/A
9
0
1
0
9
0
0
1
PD Rev 4.0 April 2008
-
WM8593
N/A
N/A
8
1
0
0
8
0
0
0
-
63