lc89058w Sanyo Semiconductor Corporation, lc89058w Datasheet - Page 3

• Manufacturer Part Number: lc89058w
• Description: Cmos Digital Audio Interface Receiver
• Manufacturer: Sanyo Semiconductor Corporation

4. Pin Assignment
5. Pin Functions
Pin No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
RXOUT1
RLRCK
RDATA
SLRCK
DGND
DV DD
DV DD
DGND
AV DD
AGND
RMCK
RBCK
DGND
DV DD
Name
SBCK
SDIN
RX0
RX1
RX2
RX3
RX4
RX5
RX6
LPF
RXOUT2
XMODE
GPIO0
GPIO1
GPIO2
GPIO3
DGND
DV DD
DO
CE
CL
DI
37
38
39
40
41
42
43
44
45
46
47
48
I
I
I
I
I
I
I(pd)
5
5
5
5
5
5
I/O
O/I
O/I
(pd)
(pd)
(pd)
(pd)
(pd)
(pd)
O
O
O
O
O
O
I
5
36
1
35 34 33 32 31
2
RX0-6 input S/PDIF through output pin 1
5V withstand voltage TTL input level compatible S/PDIF input pin (connected to GND when RX1 is set)
Co-axial compatible S/PDIF input pin (supported demodulation sampling frequency of up to 96kHz)
5V withstand voltage TTL input level compatible S/PDIF input pin (connected to GND when RX1 is set)
5V withstand voltage TTL input level compatible S/PDIF input pin
Digital GND
Digital power supply (3.3V)
5V tolerable TTL input level compatible S/PDIF input pin
5V tolerable TTL input level compatible S/PDIF input pin
5V tolerable TTL input level compatible S/PDIF input pin
Digital power supply (3.3V)
Digital GND
PLL loop filter connection pin
Analog power supply (3.3V)
Analog GND
R system clock output pin (VCO, 512fs, XIN)
R system bit clock I/O pin (64fs)
Digital GND
Digital power supply (3.3V)
R system LR clock I/O pin (fs)
Serial audio data output pin
S system bit clock output pin (16fs, 32fs, 64fs, 128fs)
S system LR clock output pin (fs/4, fs/2, fs, 2fs)
External serial audio data input pin
3
LC89058W-E
4
5
Top view
Table 5.1 Pin Functions
6
LC89058W-E
30 29 28 27 26 25
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
Function
* : Pull-down resistor internal at no selection
SDIN
SLRCK
SBCK
RDATA
RLRCK
DV DD
DGND
RBCK
RMCK
AGND
AV DD
LPF
Continued on next page.
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