AS3665
Datasheet, Confidential - P r o g r a m m i n g S e q u e n c e r C o m m a n d s
With the command Get ADC , data can be fetched from the audio filter ( See Audio Input on page 34 ):
Table 100. Get ADC Command
Get ADC Command
Name
Bits
Bitname
Parameter Description
Compiler syntax: GET, target variable;
D15:D4
10001010_
0010b
(8A2h)
0h
set ra = value from ADC or filter
Get ADC
5h
set rb = value from ADC or filter
D3:D0
target variable
Ah
Fh
other
values
set rc = value from ADC or filter
set rd = value from ADC or filter
don’t use
Memory Operation Command - load/store SRAM
Table 101. Load SRAM Command
Load SRAM Command
Name
Bits
Bitname
Parameter Description
Compiler syntax: LDS, R/W, source/target variable;
D15:D9
1000_111b
(87h)
Load from or store to SRAM (Register SRAM0 , SRAM1 ... SRAM15 )
D8
R/W
0
1
Read from SRAM: SRAM -> target variable
Write to SRAM: source variable -> SRAM
Define SRAM address register to load from or store to
0
sram_0
Load SRAM
D7:D4
SRAM
Address
1
...
sram_1
...
F
0h
sram_15
Set source variable for read or target variable for write
ra
D3:D0
source/target
variable
5h
Ah
Fh
other
values
rb
rc
rd
don’t use
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