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STA016A View Datasheet(PDF) - STMicroelectronics

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Description
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STA016A Datasheet PDF : 43 Pages
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STA016A
6.9.25 EXTRACT_BYTE_IDX_Bn:
b7 b6 b5 b4 b3 b2 b1 b0
Address : 0xB6 (182) to 0xB8 (185)
Type : RW - ABO
Software Reset : 0
Bit
1
other
FORMAT
0: ID3 tag not checked
1: ID3 tag checked
reference for counting sector in
minute.
Description :
This register specifies the nth byte of the index of the
byte block to extract from the CD. This number
should be relative to the beginning of the track con-
taining these bytes.
6.9.26 EXTRACT_ADR_MODE :
b7 b6 b5 b4 b3 b2 b1 b0
Address : 0xBA (186)
Type : RW - ABO
Software Reset : 0
Description :
This register specifies addressing mode type for byte
extraction: if set to 0, it is a relative (to the beginning
of the current file) addressing mode, if set to 1 it is an
absolute addressing mode (relative to the beginning
of the CD).
6.9.27 CD_CONFIG_MODULE :
b7 b6 b5 b4 b3 b2 b1 b0
Address : 0xBC (188)
Type : RO - ABO
Software Reset : 0xA
Description :
This register set some parameters describing the
way the module transmit the data to the DSP
Table 29. .
Bit
FORMAT
0
0: valid data byte swapped.
1: valid data not byte swapped.
6.10 COMMAND registers description
6.10.1 SOFT_RESET :
b7 b6 b5 b4 b3 b2 b1 b0
Address : 0x10 (16)
Type : WO - DWT
Software Reset : 0
Description :
When user write 1 in this register, a soft reset occurs.
The core command register and the interrupt register
are cleared. The decoder goes into idle mode.
6.10.2 CK_CMD :
b7 b6 b5 b4 b3 b2 b1 b0
Address : 0x3A (58)
Type : WO - DBO
Software Reset : 1
Hardware Reset : 1
Description :
After a soft reset, user must write 0 in CK_CMD to run
the core clock of the chip. This will begin the boot of
the chip, and so get it out of its idle state.
6.10.3 DEC_SEL :
b7 b6 b5 b4 b3 b2 b1 b0
Address : 0x55 (85)
Type : RW - DEC
Software Reset : 0
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