ST18-AU1 STMICROELECTRONICS [STMicroelectronics], ST18-AU1 Datasheet - Page 19

• Manufacturer Part Number: ST18-AU1
• Description: SIX-CHANNEL DOLBY AC3/MPEG2 AUDIO DECODER
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

HSAR: Host slave address register
(Default value for slave address on reset: HSAS (7...2) = 101000).
4.2 List of host commands
A list of host commands is given below.
HSA7 HSA6 HSA5 HSA4 HSA3 HSA2 HSA1 HSA0
Bit
HSA0
HSA1
HSA2
HSA3
HSA4
HSA5
HSA6
HSA7
-
15
14
Function
Data direction (read only, written from HSER when Slave address is send by the host.
Slave address bit 1 (read only, value of pin HSAS)
Slave address bit 2
Slave address bit 3
Slave address bit 4
Slave address bit 5
Slave address bit 6
Slave address bit 7
RESERVED, read as 0.
13
12
11
10
9
8
7
-
6
-
5
-
4
-
3
-
2
-
ST18-AU1
1
-
19/87
0
-