ISSUE
DRAWING NO.
DRAWING TITLE
DATE
Filename:
ECO No.
DESCRIPTION OF CHANGE
L115_C2_Mux_E0.SchDoc
Input Mux
Contact Engineer:
L115CT
03/07/2008
INITIALS
Printed:
2
2
Sheet
of
Notes:
Contact Tel:
(01223) 203270 tel No
Nick Clarke
A & R Cambridge Ltd.
Pembroke Avenue
Cambridge CB25 9QR
Waterbeach
A3
ARCAM
S7 S6 S5 S4 S3 S2 S1 S0
x x 0 0 0 0 0 0 CD In
x x 0 0 0 0 0 1 AV In
x x 0 0 0 0 1 0 DVD In
x x 0 0 0 0 1 1 Not used
x x 0 0 0 1 0 0 HDMI SPDIF
x x 0 0 0 1 0 1 AUX SPDIF
x x 0 0 1 1 1 1 HDMI MCH SPDIF
P204
P205
DS
14
Q0
15
Q1
1
SHCP
11
Q2
2
STCP
12
Q3
3
Q4
4
MR
10
Q5
5
OE
13
Q6
6
Q7
7
Q7'/DO
9
IC204A
74HC595D
+3V3D
DGND
AN SPI Data
AN SPI Clk
Dig Mux Latch
S0
S1
S2
I2S Data Sel
P206
IN A +
8
IN A-
7
IN B+
6
IN B-
5
OUT B
3
OUT A
2
GND
4
VCC
1
IC200
DS9637ACM
IN A +
8
IN A-
7
IN B+
6
IN B-
5
OUT B
3
OUT A
2
GND
4
VCC
1
IC201
DS9637ACM
+3V3D
DGND
+3V3D
+5V_1
DGND
+3V3
REG200
LM1117MPX-3.3/NOPB
10V
X5R
C208
10uF
10V
CK
C209
470UF
P110
VCC
16
GND
8
IC204B
74HC595D
16V
X7R
C211
100N
DGND
+3V3D
30mA (0.051W)
16V
X7R
C206
100N
DGND
DGND
DGND
0W063
R206
75R
0W063
R207
75R
0W063
R208
75R
50V
X7R
C200
10N
50V
X7R
C201
10N
50V
X7R
C202
10N
S0
S1
S2
DGND
P207
DGND
P201
P202
S3
S4
S5
P203
Tape In
CD In
AV In
DVD In
SAT In
VCR In
PVR In
Mux Out
I2S Data Sel
S3
S4
S5
DGND
P200
AUX SPDIF
HDMI MCH SPDIF
HDMI SPDIF
NET SPDIF
+3V3D
DGND
16V
X7R
C205
100N
DGND
DGND
16V
X7R
C203
100N
16V
X7R
C204
100N
x x 0 1 0 1 1 1 Not used
x x 0 1 1 1 1 1 Tape In
x x 1 0 0 1 1 1 SAT In
x x 1 0 1 1 1 1 VCR In
DGND
DGND
+5V_1
+5V_1
0W063
R200
1K0
0W063
R201
2K2
DGND
0W063
R202
1K0
0W063
R203
2K2
DGND
0W063
R204
1K0
0W063
R205
2K2
DGND
5V to 3V3 Pads
AN SPI Clk
Dig Mux Latch
AN SPI Data
+5V_1
0W063
R209
0R0
P208
P209
P210
P211
P212
P213
P214
P215
P216
P217
16V
X7R
C207
100N
DGND
+3V3D
+3V3D
DGND
0W063
R210
100K
+3V3D
SPDIF_Present
16V
X7R
C210
100N
P218
P219
B.0
Mux & SPDIF detection added
NC
Mux Out
PVR In
VCR In
SAT In
Tape In
HDMI MCH SPDIF
NET SPDIF
AUX SPDIF
HDMI SPDIF
SPDIF_Present
DVD In
AV In
CD In
A
1
B
2
RST
3
Cext
14
Rext/Cext
15
Q
13
Q
4
IC205A
74HC123D
A
9
B
10
RST
11
Cext
6
Rext/Cext
7
Q
5
Q
12
IC205B
74HC123D
VCC
16
GND
8
IC205C
74HC123D
x 1 x x x x x x ADC Data
x 0 x x x x x x SPDIF Data
x x 0 0 1 1 1 0 NET SPDIF
x x 1 1 1 1 1 1 NONE
x x 1 1 0 1 1 1 VCR In
02/03/07
07_E092
I0
4
I1
3
Y
5
!Y
6
E
7
I2
2
I3
1
I4
15
I5
14
I6
13
I7
12
S0
11
S1
10
S2
9
IC202A
74HC151D
VCC
16
GND
8
IC202B
74HC151D
I0
4
I1
3
Y
5
!Y
6
E
7
I2
2
I3
1
I4
15
I5
14
I6
13
I7
12
S0
11
S1
10
S2
9
IC203A
74HC151D
VCC
16
GND
8
IC203B
74HC151D
C.0
IC202,203 footprint change for GPE
PK
07/12/07
08_E013
CLK Sel
CLK Sel
0 x x x x x x x 8805 CLK
1 x x x x x x x HDMI Clk
D.0
CPLD & Mux added fro HBR audio
31/1/08
NC
08_E034
None to this sheet
08_E125
PK
E.0
15/05/08