参数资料
型号: TLV320AIC33IZQER
厂商: TEXAS INSTRUMENTS INC
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PBGA80
封装: 5 X 5 MM, ROHS COMPLIANT, PLASTIC, VFBGA-80
文件页数: 34/93页
文件大小: 1427K
代理商: TLV320AIC33IZQER
SLAS480B – JANUARY 2006 – REVISED DECEMBER 2008 ........................................................................................................................................... www.ti.com
TERMINAL FUNCTIONS (continued)
TERMINAL
DESCRIPTION
BGA
QFN
NAME
BALL
J1
25
AVDD
Analog DAC Voltage Supply, 2.7 V–3.6 V
G2,H2
26
AVSS_DAC
Analog DAC Ground Supply, 0 V
J2
27
MONO_LOP
Mono Line Output (Plus)
J3
28
MONO_LOM
Mono Line Output (Minus)
J4
29
LEFT_LOP
Left Line Output (Plus)
J5
30
LEFT_LOM
Left Line Output (Minus)
J6
31
RIGHT_LOP
Right Line Output (Plus)
J7
32
RIGHT_LOM
Right Line Output (Minus)t
H8
33
RESET
Reset
General-Purpose Input/Output #2 (Input/Output) / Digital Microphone Data Input / PLL Clock Input /
J8
34
GPIO2
Audio Serial Data Bus Bit Clock Input/Output
General-Purpose Input/Output #1 (Input/Output) / PLL/Clock Mux Output / Short Circuit Interrupt /
J9
35
GPIO1
AGC Noise Flag / Digital Microphone Clock Audio Serial Data Bus Word Clock Input/Output
H9
36
DVDD
Digital Core Voltage Supply, 1.65V – 1.95V
G8
37
MCLK
Master Clock Inputt
G9
38
BCLK
Audio Serial Data Bus Bit Clock (Input/Output)
F9
39
WCLK
Audio Serial Data Bus Word Clock (Input/Output)
E9
40
DIN
Audio Serial Data Bus Data Input (Input)
F8
41
DOUT
Audio Serial Data Bus Data Output (Output)t
D9
42
DVSS
Digital Core / I/O Ground Supply, 0V
E8
43
SELECT
Control Mode Select Pin (1=SPI, 0=I2C)
C9
44
IOVDD
I/O Voltage Supply, 1.1V – 3.6V
B8
45
MFP0
Multifunction pin #0 - SPI Chip Select / GPI / I2C Address Pin #0
B9
46
MFP1
Multifunction pin #1 - SPI Serial Clock / GPI / I2C Address Pin #1S
A8
47
MFP2
Multifunction pin #2 - SPI MISO Slave Serial Data Output / GPOI
A9
48
MFP3
Multifunction pin #3 - SPI MOSI Slave Serial Data Input / GPI / Audio Serial Data Bus Data Input
C8
1
SCL
I2C Serial Clock / GPIO
D8
2
SDA
I2C Serial Data Input/Output / GPIO
A7
NC
No Connect
A6
3
LINE1LP
MIC1 or Line1 Analog Input (Left Plus or Multifunction)
A5
4
LINE1LM
MIC1 or Line1 Analog Input (Left Minus or Multifunction)
B7
5
LINE1RP
MIC1 or Line1 Analog Input (Right Plus or Multifunction)
B6
6
LINE1RM
MIC1 or Line1 Analog Input (Right Minus or Multifunction)
A4
7
LINE2LP
MIC2 or Line2 Analog Input (Left Plus or Multifunction)
B5
8
LINE2LM
MIC2 or Line2 Analog Input (Left Minus or Multifunction)
B4
9
LINE2RP
MIC2 or Line2 Analog Input (Right Plus or Multifunction)
A3
10
LINE2RM
MIC2 or Line2 Analog Input (Right Minus or Multifunction)
B3
11
MIC3L
MIC3 Input (Left or Multifunction)
B2
12
MICDET
Microphone Detect
C4-C7,
D3-D7,
E3-E7,
NC
Do not connect.
F3-F7,
G3-G7,
H3-H7
4
Copyright 2006–2008, Texas Instruments Incorporated
Product Folder Link(s): TLV320AIC33
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