STA016 Ver la hoja de datos (PDF) - STMicroelectronics
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STA016 Datasheet PDF : 43 Pages
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STA016A
5 HOST REGISTERS
The following table gives a description of STA016A register list.
The STA016A device includes 256 I2C registers. In this document, only the user-oriented registers are de-
scribed. The undocumented registers are reserved or unused. These registers must never be accessed (in
Read or in Write mode). The Read-Only registers must never be written
We can split the data flux in different time periods (see following diagram) meanwhile host registers can be read
or written :
■ DWT : During Whole Time (at any time during process).
■ DEC : During External Config (period between RUN=2 and RUN=1).
■ DBO : During Boot (period between RUN=0 and RUN=2).
■ ABO : After BOot (period after RUN=1).
■ AEC : After External Config (period after RUN=2).
■ EDF : Every Decoded Frame (each time a frame has been decoded).
■ EDB : Every Decoded Block (each time a block has been decoded).
Figure 6.
SOFT_RESET = 1
CK_CMD = 0
block1
block2
block1
HR RUN==0 RUN==2 RUN==1 frame1 frame1
frame2
time
DBO
DEC
D01AU1260
DWT
EDB
EDB
EDF
ABO
AEC
EDB
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