STA016A STMicroelectronics, STA016A Datasheet - Page 24

• Manufacturer Part Number: STA016A
• Description: DECODER AUDIO MPEG 2.5 64-TQFP
• Manufacturer: STMicroelectronics
• Type: Audio Decoderr

Specifications of STA016A

• Applications: Multimedia
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply, Analog: -
• Voltage - Supply, Digital: -

STA016A
If set to 1 enable the configurability of the BSB input
interfaces in burst mode thanks to following register,
else disable this configurability and take embedded
default configuration.
Note that this embedded default configuration can be
retrieved by user thanks to following setting :
6.8.3
Address : 0x5B (91)
Type : RW - DEC
Software Reset : 0
Description :
If INPUT_CONF == 1, this register is used to config-
ure BSB bit clock
Table 22. .
6.9 CD_CONFIGURATION registers
BASIC_COMMAND :
Address : 0x40 (64)
Type : RW - AEC
Software Reset : 0
Description :
Used for giving to dsp basic cd-player commands
24/43
b7
b7
– I_AUDIO_CONFIG1 = b00000000;// polarity
0
CF0
Bit
choice
description
b6
b6
I_AUDIO_CONFIG_1 :
0
Polarity of bit clock BS_BCK :
0 : data provided on falling edge & stable
on rising edge.
1 : data provided on rising edge & stable
on falling edge.
b5
b5
0
b4
b4
0
Comment
b3
b3
0
b2
b2
0
b1
b1
0
CF0
b0
b0
Table 23. .
6.9.1
Address : 0x41 (65)
Type : RW - ABO
Software Reset : 0
Description :
This register specifies the volume of fast function.
For the “fast forward function” it is a number between
1 and 20.
For the “fast rewind function” it is a number of second
6.9.2
Address : 0x42 (66)
Type : RW - ABO
Software Reset : 0
Description :
b7
b7
Value
124
125
126
127
128
112
113
10
12
13
14
15
11
1
2
3
4
5
6
9
FAST_FUNCTIONAL_VAL :
REQUIRED_TRACK :
b6
b6
b5
b5
stop playing music
pause
fast forward
fast rewind
track up
track down
directory down
directory up
play specified track
set a play-list index
edit play list
play current dir
play cd from beginning
start playing music
start searching bytes/mute navigation
ID3 name of song required
ID3 name of author required
ID3 name of album required
name of file required
name of directory required
b4
b4
b3
b3
Command
b2
b2
b1
b1
b0
b0