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Called MECH_CLOCK on 10DAC
CON500
32
DAC_CLK 31
30
SCLK_MECH 29
CD Interface RC5 in & Digital out PSUsection
28
CD Interface.Sch RC5 in & Digital out.Sch PSUsection.Sch
SDATA_MECH 27
SPDIF SPDIF 26
LRCLK_MECH 25
SDATA_MECH
DAC_CLK
LRCLK_MECH
EMPH
SCLK_MECH
24
23
22
~XRST 21
20
19
18
EMPH 17
16
15
+5VDAC_SW
14
DAC_RELAY
~STANDBY
+18VU_SW
-18VU_SW
13
RMLED+
TRIGSW
RMLED-
12
TRIGIN
~XRST
~XRST
DISCO
DI/SW
SQSO
SCOR
SYSM
SQCK
SENS
LOAD
UNLD
CLOK
DATA
SCLK
11
XLAT
-30V
VfilA
VfilB
1/2X
RW
10
9
8
7
6
5
TRIGSW
4
TRIGIN
3
RMLED-
2
RMLED+
1
~XRST
~STANDBY
VfilA
MOLEX
VfilB DGND
52045
-30V
Flexfoil to 10DAC
THIS CONNECTOR REVERSED
+5VD
AT OTHER END OF FOIL
DISCO
DI/SW
SQSO
SCOR
SYSM
SQCK
SENS
LOAD
UNLD
CLOK
DATA
SCLK
XLAT
1/2X
RW
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
DGND 10DAC Power Connector
9
8
7
6
5
4
3
2
1
CON102
23
+18VU_SW 22
Flexfoil to Display/MCU 21
CON501 20
19
MOLEX 18
52045 -18VU_SW 17
16
15
14
13
12
+5VDAC_SW 11
FIX500 FIX501 10
Dia 3.2mm
9
1 1 DAC_RELAY 8
Dia 3.2mm 7
C500 C501 6
Display & Micro
5
Display & Micro.Sch 10N 10N 4
50V 50V 3
0805 0805 2
DGND DGND 1
FIX502 FIX503 FIX504 FIX505
MOLEX
52045
1 1 1 1
DGND
C502 C503 C504 C505 THIS CONNECTOR REVERSED
AT OTHER END OF FOIL
Dia 3.5mm 10N Dia 3.5mm 10N Dia 3.5mm 10N Dia 3.5mm 10N
50V 50V 50V 50V
0805 0805 0805 0805 C Copyright 2005 A&R Cambridge Ltd
DGND EMC_GND DGND DGND EMC_GND DGND
ITEM500 1 BLANK PCB CD36 MAIN Blank PCB CD36 Main 290mm x 190mm overall L985PB FR4 / 1.6mm Green / White overlay
DRAWING TITLE
FD3 FD4 CD36 Main Board panel top level 05_E108 JR / MJT 14-07-05 0805 caps dropped to 50V where poss, PCB footprint changes 2.0
ARCAM
Filename: CD36main.PRJ 05_E090 JR 06-05-05 update to issue 1.0 1.0
FD1 FD2
Notes: 05_E072 JR 05-04-05 Changes, mainly to VFD supply B.0
A & R Cambridge Ltd. 05_E006 JR 17-01-05 First release A.0
Pembroke Avenue ECO No. INITIALS DATE DESCRIPTION OF CHANGE ISSUE
Waterbeach
Cambridge CB5 9QR Contact Engineer: John Roscoe Contact Tel: 01223 203251 (or 203200) Printed: 14-Jul-2005 Sheet 1 of 5 A3 DRAWING NO. L985CT
FIX300 FIX301
Dia 3.2mm
NEXT PREV FF FR PAUSE STOP PLAY OPEN 1 1
P301 P302 P303 P304 P306 P307 +5VD_D
Dia 3.2mm
R302 10K R309 6K8 R311 3K3 R315 2K2 R316 1K5 P305 R3171K0 R319 680R R310 6K8 C302 C304
P300
10N 10N
SW300 2 SW301 2 SW302 2 SW303 2 SW304 2 SW305 2 SW306 2 SW307 2 C301 C313 50V 50V
10N 0805 0805
1 1 1 1 1 1 1 1 10uF 50V DGND_D DGND_D
10V 0805
P308 AVSS 1206
FIX302 FIX303 FIX304 FIX305
R320 MOUNT CLOSE TO MCU
10R 1 1 1 1
C303 C305 C306 C307
Dia 3.5mm 10N Dia 3.5mm 10N Dia 3.5mm 10N Dia 3.5mm 10N
DGND_D
DGND_D C314 50V 50V 50V 50V
C315
+5V_IR 100N 10UF 0805 0805 0805 0805
IR SNAP-OFF BOARD
50V SM DGND_D DGND_D DGND_D DGND_D
R300 +5VD_D +5VD_D
50V -30V_D
100R 0805
PA7
R305
CON300 CON301 P317 DISP300
C300 10K
100 IC301_100
1
100N 1 1 F1
RX300 2
90 SQSO_D
92 SQCK_D
94 XLAT_D
50V 2 2 RMIN_D F1
+5V
3 3
4
C310 4 4 14G
5
100UF O/P 5 5 DGND_D 13G
6
99
98
97
96
95
93
91
89
88
87
86
85
84
83
82
81
6 6 12G
GND
6.3V 7
SM 11G
8
AVSS
VEE
VREF
PA6
PA7
PB0
PB1
PB2
PB3
PB4
PB5
PB6
FLD0
FLD1
FLD2
FLD3
FLD4
FLD5
FLD6
FLD7
AMP AMP 10G
9
CT CT 9G
DGND_IR 10
8G
STBY_D 1 80 11
FIX306 KSM-902TM1N PA5 FLD8 7G
C30810N 2 79 12
R321 PA4 FLD9 6G
TRIG_D 3 78 13
1 330R PA3 FLD10 5G
TGAUTO 4 77 14
PA2 FLD11 4G
LEDR 5 76 15
080550V PA1 FLD12 3G
Dia 3.5mm LEDG 6 75 16
PA0 FLD13 2G
RMLED+_D
RMLED-_D
FIX307