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STA304A View Datasheet(PDF) - STMicroelectronics

Part Name
Description
Manufacturer
STA304A Datasheet PDF : 30 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
PIN CONNECTION (Top view)
STA304A
SDI_1/SDATA_OUT
SDI_2/SDATA_IN
LRCKI/SYNC
BICKI/BIT_CLK
VDD_1
GND_1
RESET
AC97_MODE
SDA
SCL
SA
44 43 42 41 40 39 38 37 36 35 34
1
33
2
32
3
31
4
30
5
29
6
28
7
27
8
26
9
25
10
24
11
23
12 13 14 15 16 17 18 19 20 21 22
SLEFT_B
VDD_4
GND_4
LEFT_A
LEFT_B
RIGHT_A
RIGHT_B
VDD_3
GND_3
SRIGHT_A
SRIGHT_B
D00AU1160
PIN FUNCTION
PIN
NAME
1 SDI_1 / SDATA_OUT
2 SDI_2 / SDATA_IN
3
LRCKI / SYNC
4
BICKI / BIT_CLK
5
VDD_1
6
GND_1
7
RESET
8
AC97_MODE
9
SDA
10
SCL
11
SA
12
TEST_MODE
13
VDD_2
14
XTI
15
XTO
16
GND_2
TYPE
DESCRIPTION
I Input I2S Serial Data 1 / AC97 Output Data
I/O Input I2S Serial Data 2 / AC97 Input Data
I/O Input I2S Left/Right Clock / AC97 Synch.
Clock
I/O Input I2S Serial Clock / AC97 Bit Clock
Digital Supply Voltage
Digital Ground
I Global Reset
(This pin is sensed only after 2 clock cycles)
I AC97 Enable / Disable (1=AC97; 0=I2S/
SPDIF)
I/O I2C Serial Data
I I2C Serial Clock
Select Address (I2C / AC97)
I Test Mode (Active High)
Digital Supply Voltage
I Crystal Input (Clock input)
O Crystal Output
Digital Ground
PAD TYPE
CMOS Schmitt In
CMOS In / CMOS Out 2mA
CMOS In / CMOS Out 2mA
CMOS In / CMOS Out 4mA
CMOS Schmitt In Pull-Up
CMOS Schmitt In Pull-Down
CMOS In / CMOS Out 2mA
CMOS In
CMOS In
CMOS
Analog IN
CMOS Out Oscill. Pad
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