Arcam CD36 Schematic
CD Interface
CD Interface.Sch
~XRST
SQSO
SQCK
XLAT
CLOK
Called MECH_CLOCK on 10DAC
CON500
32
DAC_CLK
RC5 in & Digital out
RC5 in & Digital out.Sch
SPDIF
EMPH
DAC_CLK
SCLK_MECH
DATA
SCLK
SENS
SDATA_MECH
SCOR
LRCLK_MECH
LOAD
UNLD
DISCO
DI/SWRW1/2X
SYSM
TRIGSW
TRIGIN
RMLEDÂRMLED+
~XRST
~STANDBY
VfilA
VfilB
-30V
+5VD
SPDIF
TRIGIN
TRIGSW
RMLED+
RMLED-
PSUsection
PSUsection.Sch
VfilA
VfilB
~STANDBY
-30V
+18VU_SW
-18VU_SW
DAC_RELAY
~XRST
+5VDAC_SW
SCLK_MECH
SDATA_MECH
LRCLK_MECH
~XRST
EMPH
THIS CONNECTOR REVERSED
AT OTHER END OF FOIL
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
DGND
Flexfoil to 10DAC
MOLEX
52045
31
32
CON501
MOLEX
52045
SQSO
SQCK
XLAT
25
26
27
28
29
30
CLOK
DATA
20
21
22
23
24
Display & Micro
Display & Micro.Sch
SCLK
SENS
SCOR
LOAD
UNLD
DISCO
DI/SWRW1/2X
12
13
14
15
16
17
18
19
SYSM
DGND
1234567891011
Flexfoil to Display/MCU
Dia 3.2mm
FIX502
1
Dia 3.5mm
FIX500
1
C500
10N
50V
0805
DGND DGND
C502
10N
50V
0805
FIX501
FIX503
Dia 3.5mm
Dia 3.2mm
1
C501
10N
50V
0805
1
C503
10N
50V
0805
FIX504
Dia 3.5mm
10DAC Power Connector
+18VU_SW
-18VU_SW
+5VDAC_SW
DAC_RELAY
FIX505
1
C504
10N
50V
0805
Dia 3.5mm
1
C505
10N
50V
0805
DGNDDGNDDGNDDGND EMC_GNDEMC_GND
DGND
THIS CONNECTOR REVERSED
AT OTHER END OF FOIL
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CON102
MOLEX
52045
C
Copyright 2005 A&R Cambridge Ltd
FD3 FD4
FD1 FD2
ITEM500 BLANK PCB CD36 MAIN1 Blank PCB CD36 Main 290mm x 190mm overall L985PB FR4 / 1.6mm Green / White overlay
DRAWING TITLE
ARCAM
A & R Cambridge Ltd.
Pembroke Avenue
Waterbeach
Cambridge CB5 9QR
CD36 Main Board panel top level
Filename:
Notes:
Contact Engineer : 14-Jul-2005
CD36main.PRJ
Contact Tel: 01223 203251 (or 203200)John Roscoe
05_E108 JR / MJT 14-07-05 0805 caps dropped to 50V where poss, PCB footprint changes 2.0
05_E090 JR 06-05-05 update to issue 1.0 1.0
05_E072 JR 05-04-05 Changes, mainly to VFD supply B.0
05_E006 JR 17-01-05 First release A.0
ECO No. DESCRIPTION OF CHANGE
INITIALS
Printed:
DATE
15Sheet of
A3
DRAWING NO.
ISSUE
L985CT
IR SNAP-OFF BOARD
C300
100N
50V
C310
100UF
6.3V
SM
FIX306
Dia 3.5mm
FIX307
Dia 3.5mm
C308
10N
1
50V0805
10N
C309
1
50V 0805
LED301
BICOL
LED 3mm
R300
100R
RX300
+5V
O/P
GND
DGND_IR
KSM-902TM1N
P312
MMUN2211LT1
TR302
R322
560R
DGND_D
R323
560R
+5V_IR
LED300
5mm
RED
LED 5mm
R306
10K
REDGRN
R321
330R
SOT-23
P309
P310
DGND_D
+5VD_D
R307
10K
DGND_D
C316
10UF
50V
SM
CON300
1
2
3
4
5
6
AMP
CT
P311
TRIG_D
TR303
MMUN2211LT1
SOT-23
TRIGIN_D
LEDG
LEDR
R301
4K7
DGND_D
NEXT
P300
SW300
+5VD_D
CON301
1
2
3
4
5
6
AMP
CT
RMLED-_D
RMLED+_D
VfilB_D
12345678910111213141516171819202122232425262728293031
CON302
MOLEX
52044
2
1
DGND_D
RMLED+_D
SYSM_D
1/2X_D
SW301
CD/CDR_D
RW_D
PREV
+5VD_D
DI/SW_D
DISCO_D
2
1
UNLD_D
FF
P301 P302 P303 P304
SW302
600R@100MHz
L300
LM809M3-4.38
SOT-23
LOAD_D
RMLED-_D
SCOR_D
2
1
DGND_D
C312 10N
~RST_D
SENS_D
SCLK_D
FR
SW303
VCC
GND
50V
0805
DATA_D
P322
RST
CLOK_D
2
1
IC300
TRIGIN_D
PAUSE
SW304
C311
10uF
10V
1206
DGND_D
600R@100MHz
STBY_D
XLAT_D
SQCK_D
2
1
SQSO_D
STOP
SW305
RMIN_D
~RST_D ~RST_D
X300
1 3
4.00MHz
SIL-3
DGND_D
Mount close to Xin/Xout
P346
-30V_D
L301
+5VD_D
VfilA_D
32
P305
2
1
+5VD_D
DGND_D
2
TGAUTO
R318 1K0
TRIGSW_D
DGND_D
PLAY
SW306
R305
10K
C317
10UF
50V
SM
FIX300
OPEN
P306 P307
SW307
2
1
R308 10K
ITEM300 TAPE D/SIDED 12MM X 70MM1 Tape D/Sided 12MM X 70MM DS Polyester 4965 BDK / 4965T 12MM X 50M ROLL
DRAWING TITLE
P308
STBY_D
TRIG_D
TGAUTO
LEDR
LEDG
CLOK_D
DATA_D
SCLK_D
SENS_D
IC301_30
+5VD_D
2
1
DGND_D
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
+5VD_D
R310 6K8R319 680RR3171K0R316 1K5R315 2K2R311 3K3R309 6K8R302 10K
P317
XLAT_D
SQCK_D
91
92
93
94
PB4
PB3
PB2
IC301
M38B79
CD73 CODE
QFP-100
LOAD_D
UNLD_D
R313
3K3
C313
10N
50V
0805
DGND_D
C315
10UF
50V SM
-30V_D
SQSO_D
89
90
88
PB6
PB5
VEE
DISCO_D
DI/SW_D
C301
10uF
10V
AVSS
R320
10R
IC301_100
100
PA5
PA4
PA3
PA2
PA1
PA0
P97
P96
P95
P94
P93
P92
P91
P90
P83
P82
CNVSS
RESET
P81
P80
VSS
XIN
XOUT
VCC
P77
P76
P75
P74
P73
P72
P7131P7032P6733P6634P6535P6436P6337P6238P6139P6040P5741P5642P5543P5444P5345P5246P5147P5048P4749P46
SCOR_D
1206
MOUNT CLOSE TO MCU
C314
100N
50V
0805
PA7
97
98
95
96
PB1
PB0
PA799PA6
AVSS
VREF
RMIN_D
RW_D
R312
3K3
DGND_D
Dia 3.2mm
1/2X_D
CD/CDR_D
FIX302
Dia 3.5mm
SYSM_D
DGND_D
1
DGND_D DGND_D
1
FLD781FLD682FLD583FLD484FLD385FLD286FLD187FLD0
FLD8
FLD9
FLD10
FLD11
FLD12
FLD13
FLD14
FLD15
FLD16
FLD17
FLD18
FLD19
FLD20
FLD21
FLD22
FLD23
P30
P31
P32
P33
P34
P35
P36
P37
P40
P41
P42
P43
P44
P45
50
IC301_50
R324
4K7
CD36 Display and MPU
ARCAM
A & R Cambridge Ltd.
Pembroke Avenue
Waterbeach
Cambridge CB5 9QR
Filename:
Notes:
_D suffix (i.e. -30V_D) means that the port is local to
this DISPLAY board. Rs & Cs are 0805 unless otherwise stated.
A 'tilde', as in ~RESET, means active LOW.
Contact Engineer : 14-Jul-2005
Display & Micro.Sch
Contact Tel: 01223 203251 (or 203200)John Roscoe
FIX301
Dia 3.2mm
1
C302
10N
50V
0805
FIX303
C303
Dia 3.5mm
10N
50V
0805
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
IC301_51
R325
47K
05_E108 JR / MJT 14-07-05 0805 caps dropped to 50V where poss, PCB footprint changes 2.0
05_E090 JR 06-05-05 update to issue 1.0
05_E072 JR 05-04-05 Changes, mainly to VFD supply B.0Caps added at filament
05_E006 JR 17-01-05 First release
ECO No. DESCRIPTION OF CHANGE
C304
10N
50V
0805
C306
10N
50V
0805
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
41
42
VfilB_D
DISP300
1
F1
2
F1
4
14G
5
13G
6
12G
7
11G
8
10G
9
9G
8G
7G
6G
5G
4G
3G
2G
1G
NC
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
F2
F2
FIX305
Dia 3.5mm
DGND_DDGND_DDGND_DDGND_D
VFD 29-1405FN
ZEC (GP)
25Sheet of
FIX304
-30V_D
DATE
1
R329
47K
VfilA_D
1
C305
R327
47K
Dia 3.5mm
R328
47K
10N
50V
0805
R326
47K
C
Copyright 2005 A&R Cambridge Ltd
INITIALS
Printed:
1
C307
10N
50V
0805
ITEM301
SUPPORT FMJ CD23T VFD
1
CD SUPPORT
1
2
3
4
DGND_D
DRAWING NO.
A3
Support FMJ CD23T VFD
E930MC
0.91
30
*
ISSUE
L985CT
1.0
A.0
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