參數(shù)資料
型號: TAS5028APAG
廠商: Texas Instruments, Inc.
英文描述: 8 Channel Digital Audio PWM Processor
中文描述: 8通道數(shù)字音頻PWM處理器
文件頁數(shù): 21/82頁
文件大?。?/td> 1226K
代理商: TAS5028APAG
Introduction
13
SLES112 — June 2004
TAS5028A
A
B
C
E
F
G
H
G
H
A
B
C
D
E
F
A
B
C
D
E
F
G
H
G
H
A
B
C
D
E
F
A
B
C
E
F
G
H
G
H
A
B
C
D
E
F
A
B
C
D
E
F
G
H
G
H
IP Mixer 1
(I2C 0x41)
A
B
C
D
E
F
A
B
C
E
F
G
H
G
H
A
B
C
D
E
F
A
B
C
E
F
G
H
G
H
A
B
C
D
E
F
A
B
C
E
F
G
H
G
H
A
B
C
D
E
F
A
B
C
E
F
G
H
G
H
A
B
C
D
E
F
IP Mixer 2
(I2C 0x42)
IP Mixer 3
(I2C 0x43)
IP Mixer 4
(I2C 0x44)
IP Mixer 5
(I2C 0x45)
IP Mixer 6
(I2C 0x46)
IP Mixer 7
(I2C 0x47)
IP Mixer 8
(I2C 0x48)
SDIN1
L (L)
SDIN1
R (R)
SDIN2
L (LS)
SDIN2
R (RS)
SDIN3
L (LBS)
SDIN3
R (RBS)
SDIN4
L (C)
SDIN4
R (LFE)
SDIN1
L (L)
SDIN1
R (R)
SDIN2
L (LS)
SDIN2
R (RS)
SDIN3
L (LBS)
SDIN3
R (RBS)
SDIN4
L (C)
SDIN4
R (LFE)
SDIN1
L (L)
SDIN1
R (R)
SDIN2
L (LS)
SDIN2
R (RS)
SDIN3
L (LBS)
SDIN3
R (RBS)
SDIN4
L (C)
SDIN4
R (LFE)
SDIN1
L (L)
SDIN1
R (R)
SDIN2
L (LS)
SDIN2
R (RS)
SDIN3
L (LBS)
SDIN3
R (RBS)
SDIN4
L (C)
SDIN4
R (LFE)
SDIN1
L (L)
SDIN1
R (R)
SDIN2
L (LS)
SDIN2
R (RS)
SDIN3
L (LBS)
SDIN3
R (RBS)
SDIN4
L (C)
SDIN4
R (LFE)
SDIN1
L (L)
SDIN1
R (R)
SDIN2
L (LS)
SDIN2
R (RS)
SDIN3
L (LBS)
SDIN3
R (RBS)
SDIN4
L (C)
SDIN4
R (LFE)
SDIN1
L (L)
SDIN1
R (R)
SDIN2
L (LS)
SDIN2
R (RS)
SDIN3
L (LBS)
SDIN3
R (RBS)
SDIN4
L (C)
SDIN4
R (LFE)
SDIN1
L (L)
SDIN1
R (R)
SDIN2
L (LS)
SDIN2
R (RS)
SDIN3
L (LBS)
SDIN3
R (RBS)
SDIN4
L (C)
SDIN4
R (LFE)
Bass &
Treble 1
(0xDA
0xDD)
L to
PWM1
OP Mixer 1
(I2C 0xAA)
8X2 Output
Mixer
Bass &
Treble 1
(0xDA
0xDD)
R to
PWM2
OP Mixer 2
(I2C 0xAB)
8X2 Output
Mixer
LS to
PWM3
OP Mixer 3
(I2C 0xAC)
8X2 Output
Mixer
RS to
PWM4
OP Mixer 4
(I2C 0xAD)
8X2 Output
Mixer
LBS to
PWM5
OP Mixer 5
(I2C 0xAE)
8X2 Output
Mixer
RBS to
PWM6
OP Mixer 6
(I2C 0xAF)
8X2 Output
Mixer
C to
PWM7
OP Mixer 7
(I2C 0xB0)
8X3 Output
Mixer
Bass &
Treble 4
(0xDA
0xDD)
Sub to
PWM8
OP Mixer 8
(I2C 0xB1)
8X3 Output
Mixer
DAP1
Volume
(0xD1)
Master Vol
(0xD9)
DAP2
Volume
(0xD2)
Master Vol
(0xD9)
DAP8
Volume
(0xD8)
Master Vol
(0xD9)
Master Vol
(0xD9)
Master Vol
(0xD9)
Master Vol
(0xD9)
Master Vol
(0xD9)
Master Vol
(0xD9)
Default input is
BOLD
Figure 1
5. TAS5028A Architecture With I
2
C Registers (Fs = 176.4 kHz or Fs = 192 kHz)
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