STA027 ST Microelectronics, STA027 Datasheet - Page 14

• Manufacturer Part Number: STA027
• Description: SBC Codec
• Manufacturer: ST Microelectronics

5 Register description
5
5.1
5.1.1
5.1.2
5.1.3
14/44
Register description
Version registers description
VERSION :
Address : 0x00 (0)
Type : RO - DWT
Software Reset : 0x10
Hardware Reset : 0x10
Description :
The VERSION register is Read-only and it is used to identify the IC on the application board.
IDENT :
Address : 0x01 (1)
Type : RO - DWT
Software Reset : 0xAC
Hardware Reset : 0xAC
Description :
IDENT is a read-only register and it is used to identify the IC on an application board. IDENT
always has the value 0xAC.
SOFT_VERSION :
Address : 0xD3 (211)
Type : RO - DWT
Software Reset : X
Description :
The SOFT_VERSION register is Read-only and it is used to identify the software running on
the IC.
b7
b7
b7
1
b6
b6
b6
0
b5
b5
b5
1
CD00066274
b4
b4
b4
0
b3
b3
b3
1
b2
b2
b2
1
b1
b1
b1
0
STA027
b0
b0
b0
0