Circuit Diagrams and PWB Layouts
10.
Main Board: I2S Audio Input
5
4
3
2
1
D
C
B
A
A
I2S_CLK_OUT
I2S_DOUT1
I2S_DOUT2
I2S_WS_OUT
SPDIF_OUT
+3.3V_I/O
+5VSB
DEN/I2S_A_MCLK_OUT/IN
DHS/I2S_WS_OUT
DCLK/I2S_CLK_OUT
DVS/I2S_DOUT0
NVRAM_WP
HDCP_WP
I2S_DOUT1 17
I2S_DOUT2 17
I2S_WS_OUT 17
I2S_CLK_OUT 17
+3.3V_I/O 5,6,15,16,17,19
+5VSB
6,7,8,10,19,20,21
HDCP_WP
17
NVRAM_WP
17
RL_L
12
UD_D
12
Title
v
e
R
r
e
b
m
u
N
t
n
e
m
u
c
o
D
e
z
i
S
t
e
e
h
S
:
e
t
a
D
o f
WLZSA1 ST FLI32626
D2A
I2S Audio Input
PROJECT NAME:
WLZR-A1
A4
13
22
Thursday, January 08, 2009
R282
0R/6
R283
0R/6
SEQUOIA I2S
U8M
FLI32626H
I2S_DIN
AA8
I2S_WS_IN
AB8
I2S_CLK_IN
Y8
I2SB_DOUT2
AA9
I2SB_DOUT1
Y9
I2SB_WS_OUT
AC9
I2SB_CLK_OUT
AB9
IS2B_MCLK_OUT/IN
AC8
SPDIF_IN
AA7
SPDIF_OUT
AB7
DCLK/I2SA_CLK_OUT
AB12
DVS/I2SA_DOUT0
AA12
DHS/I2SA_WS_OUT
AC12
DEN/I2S_A_MCLK_OUT/IN
Y13
R285
0R/6
R280
300R/6/NC
R286
0R/6
C196
0.1uF/6/NC
1
8
4
3
0_511_090202.ep
s
090202