STA016 datasheet(8/43 Pages) STMICROELECTRONICS

8 / 43 page

STA016A

8/43

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.

RUN==0

SOFT_RESET = 1

CK_CMD = 0

RUN==2

RUN==1

block1

frame1

block2

frame1

block1

frame2

time

DWT

ABO

DEC

DBO

AEC

EDB

EDF

EDB

D01AU1260

STA016 Datasheet(PDF) 8 Page - STMicroelectronics

STA016 Datasheet(HTML) 8 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

Datasheet Download

Link URL