Arcam SA30 - Page 35

EN-35
ISSUE
DRAWING NO.
DRAWING TITLE
DATE
Filename:
ECO No. DESCRIPTION OF CHANGE
L297 CT7 MCU.SchDoc
AMP022 MCU
Contact Engineer:
L297CT
06/01/2020
INITIALS
Printed:
8 10Sheet of
Notes:
Contact Tel: (01223) 203207Peter Kuell
A & R Cambridge Ltd.
Pembroke Avenue
Cambridge CB25 9QR
Waterbeach
A2
ARCAM
PSU EN
DC OFFSET
AC PRES
PA TEMP
DGND
0W063
R734
10R
50V
C730
100N
+3V3 MCU
DGND
DGND
DGND
MCLR
MCLRBLUE ICD pin 6
YLW ICD pin 5
GRN ICD pin 4
RED ICD pin 3
BLACK ICD pin 2
MCLR
VDD
VSS
PGC
PGD
0W063
R723
10K
DEBUG
+3V3 MCU
SCAN2
SCAN3
SCAN1
HP OUT L
HP OUT R
AUX R
AUX L
+3V3 STBY
CONNECTION TO FRONT PANEL
AGND HP
ENC A
ENC B
STBY RED
IR IN
HP PRES
AGND
SCAN1
SCAN2
SCAN3
GREEN LED
DGND
DGND
AGND HP
+5V STBY
AGND
AUX L
AUX R
HP OUT L
HP OUT R
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
52808
CON706
MOLEX
+5V
DGND
AGND HP
DGND
VFD DATA
VFD CLK
VFD CS*
VFD RES*
VFD CS*
0W063
R716
10K
0W063
R717
10K
0W063
R718
10K
BLUE LED
1
2
3
4
M20-973
CON702
HARWIN
RS232 RX
RS232 TX
DGND
1
2
3
4
M20-973
CON703
HARWIN
DGND
SDA
SCL
1
2
3
4
M20-973
CON700
HARWIN
NF NFNF
1
2
3
4
M20-973
CON701
HARWIN
NF
C1+
1
V+
2
C1-
3
C2+
4
C2-
5
V-
6
T2OUT
7
R2IN
8
R2OUT
9
T2IN
10
T1IN
11
R1OUT
12
R1IN
13
T1OUT
14
GND
15
VCC
16
STATIC PROTECTED
SO16 WIDE
IC701
MAX3232ECWE
DGND
DGND
DGND
TX 232
RX 232
RS232 RX
RS232 TX
DGND
RS232
500mA
L737
600R@100MHz
DGND
1
2
3
4
5
6
7
8
9
L103
CON708
SUNG NAM ELECTRONICS Co LTD
50V
C711
100N
50V
C713
100N
50V
C715
100N
50V
C714
100N
50V
C716
100N
+3V3 MCU
+3V3 MCU
SPK MUTE*
AN IP SEL0
AN IP SEL1
AN IP SEL2
PRE MUTE*
HP MUTE*
DIG PSU EN
VOL MUTE*
VOL SCLK
VOL MOSI
IP DET*
VOL CS*
0W063
R711
0R0
0W063
R706
0R0
+3V3 MCU
DGND
NF
PA SHORT*
LIFTER TEMP
50V
NPO
C719
100P
50V
NPO
C720
100P
DEBUG CLK2
DEBUG DATA2
PA TEMP T1
+3V3 STBY T1
DGND T1
50V
C736
100N
50V
C737
100N
0W125
R738
1K0
LIFT TEMP T1
+3V3 STBY T2
50V
C738
100N
50V
C739
100N
0W125
R739
1K0
1
2
3
PH
CON711
JST
+3V3 STBY T1
DGND T1
PA TEMP
+3V3 STBY
+3V3 STBY T2
DGND T2
1
2
3
PH
CON713
JST
+3V3 STBY
LIFTER TEMP
DGND T2
+Vs
4
Vout
3
GND
2
GND
5
IC704
LMT89DCKR
+Vs
4
Vout
3
GND
2
GND
5
IC705
LMT89DCKR
1
FIX700
Dia 3.2mm
1
FIX701
Dia 3.2mm
1
2
3
PH
CON710
JST
1
2
3
PH
CON712
JST
NF
NF
1
2
3
4
5
6
M20-973
CON707
HARWIN
R720
R722
500mA
L700
600R@100MHz
L702
L703
L705
L708
L709
L711
L712
L714
L716
L718
L720
L723
L725
L727
L729
L730
L735
L736
BIAS L+
MICRO BIAS L
MICRO BIAS R
BIAS L-
BIAS R+
BIAS R-
AGND
AGND
AGND
AGND
BIAS R+
BIAS R-
BIAS L-
BIAS L+
RS232 RX
RS232 TX
ENC A
ENC B
STBY RED
IR IN
HP PRES
SCAN2
SCAN3
SCAN1
GREEN LED
VFD DATA
VFD CLK
VFD RES*
VFD CS*
BLUE LED
MICRO BIAS L
MICRO BIAS R
DEBUG CLK2
DEBUG DATA2
ADC RESET*
DIG IP SEL1
SCL
SDA
SPDIF INT0
ARC RS232 RX
SPDIF RES*
SCL SUE
SDA SUE
HOST IRQ
DAC RES*
DAC GPIO
AN IP SEL0
AN IP SEL1
AN IP SEL2
VOL CS*
VOL SCLK
VOL MOSI
PRE MUTE*
AN SEL
IP DET*
PA SHORT*
DC OFFSET
HP MUTE*
AC PRES
PSU EN
DIG PSU EN
SUE PSU EN
RG15
1
RA5
2
RE5
3
RE6
4
RE7
5
RC1
6
RC2
7
RC3
8
RC4
9
RG6
10
RG7
11
RG8
12
RG9
16
RA0
17
RE8
18
RE9
19
RB5
20
RB4
21
RB3
22
RB2
23
RB6/PGEC2
26
RB7/PGED2
27
RA9
28
RA10
29
RB8
32
RB9
33
RB10
34
RB11
35
RA1
38
RF13
39
RF12
40
RB12
41
RB13
42
RB14
43
RB15
44
RD14
47
RD15
48
VBUS
51
VBUS3V3
52
D-
54
D+
55
RF3/USBID
56
RF2
57
RF8
58
RA2
59
RA3
60
RA4
61
RF4
64
RF5
65
RA14
66
RA15
67
RD9
68
RD10
69
RD11
70
RD0
71
RC13
72
RC14
73
RD1
76
RD2
77
RD3
78
RD12
79
RD13
80
RD4
81
RD5
82
RF0
85
RF1
86
RG1
87
RG0
88
RA6
89
RA7
90
RE0
91
RE1
94
RG14
95
RG12
96
RG13
97
RE2
98
RE3
99
RE4
100
RB1/PGEC1
24
RB0/PGED1
25
IC700A
PIC32MZ2048EFG100-I/PF
FLASH MOSI
FLASH MISO
FLASH SCLK
FLASH CS*
VERSION
VERSION
FLASH CS*
FLASH SCLK
FLASH MOSI
FLASH MISO
DGND
50V
C729
100N
+3V3 MCU
0W063
R724
10K
+3V3 MCU
STORAGE FLASH
AN SEL
VOL MUTE*
SPK MUTE*
USB_N
USB_P
+3V3 MCU
VSS
13
VDD
14
MCLR*
15
AVDD
30
AVSS
31
VSS
36
VDD
37
VSS
45
VDD
46
RC12/OSC1
49
RC15/OSC2
50
VSS
53
VDD
62
VSS
63
VDD
74
VSS
75
VDD
83
VSS
84
VSS
92
VDD
93
IC700B
PIC32MZ2048EFG100-I/PF
50V
C718
100N
DGND
50V
C734
33P
50V
C732
33P
DGND
DGND
USB_N
USB_P
D700
PESD5V0U1BB
D701
PESD5V0U1BB
D702
PESD5V0U1BB
DGND
DGND
USB VBUS
USB VBUS
50V
C735
100N
0W063
R707
2K2
SCL
0W063
R708
2K2
0W063
R709
2K2
0W063
R710
2K2
SDA
SCL SUE
SDA SUE
0W063
R725
10K
+3V3 MCU
0W063
R714
10K
DGND
VOL MUTE*
VOL CS*
0W063
R715
10K
1
2
3
4
M20-973
CON704
HARWIN
DGND
NF
SCL SUE
SDA SUE
HOST IRQ FLASH MOSI
FLASH MISO
FLASH SCLK
FLASH CS*SPDIF INT1
SPDIF INT0
DAC GPIO
SCL SUE
SDA SUE
HOST IRQ
SCL
SDA
SUE PSU EN
ADC RESET*
SPDIF INT0
SPDIF INT1
SPDIF RES*
DAC GPIO
DAC RES*
USB BCLK
USB SDATA
USB LRCLK
USB MCLK
50V
C700
15P
50V
C702
15P
50V
C704
15P
USB LRCLK
USB BCLK
USB MCLK
USB SDATA
50V
C707
15P
50V
C709
15P
50V
C701
15P
50V
C705
15P
50V
C708
15P
50V
C710
15P
DGND
USB BCLK
USB MCLK
USB LRCLK
USB SDATA
VFD CLK
STBY RED
GREEN LED
BLUE LED
VFD DATA
VFD CS*
DIG IP SEL0
DIG IP SEL0
DGND
500mA
L701
600R@100MHz
500mA
L704
600R@100MHz
500mA
L706
600R@100MHz
500mA
L707
600R@100MHz
500mA
L710
600R@100MHz
500mA
L713
600R@100MHz
500mA
L715
600R@100MHz
500mA
L717
600R@100MHz
500mA
L719
600R@100MHz
500mA
L721
600R@100MHz
500mA
L722
600R@100MHz
500mA
L724
600R@100MHz
500mA
L726
600R@100MHz
500mA
L728
600R@100MHz
500mA
L731
600R@100MHz
500mA
L732
600R@100MHz
500mA
L733
600R@100MHz
500mA
L734
600R@100MHz
CONNECTION TO TO P PCB
GND
GND
X700
12MHz
CHASSIS
MCU
BIAS MONITOR
TEMP SENSORS
MC SEL
MC SEL
DIG IP SEL1
+3V3 MCU
DGND
16V
C722
470UF
0W063
R726
200K
0W063
R728
200K
0W063
R732
200K
0W063
R735
200K
50V
C731
100N
50V
C733
100N
50V
C721
100N
50V
C717
100N
0W063
R731
10M0
0W063
R736
10M0
0W063
R729
10M0
0W063
R737
10M0
0W063
R727
10K
0W063
R733
10K
50V
C712
100N
16V
C741
10N
16V
C723
100N
16V
C742
10N
16V
C743
10N
16V
C724
100N
16V
C725
100N
16V
C726
100N
16V
C727
100N
16V
C728
100N
0W062
R700
33R
0W062
R702
33R
0W062
R703
33R
0W062
R705
33R
0W062
R721
33R
0W062
R712
33R
0W062
R713
33R
16V
C706
100N
16V
C744
10N
500mA
L738
600R@100MHz
2
3
1
84
IC702A
TLV8812DGK
6
5
7
IC702B
TLV8812DGK
+3V3 STBY
GND_DEC
GND_DEC
AVA TRST*
AVA TRST*
500mA
L739
600R@100MHz
AVA READY
500mA
L740
600R@100MHz
500mA
L741
600R@100MHz
AVA READY
USB ID
D703
PESD5V0U1BB
0W063
R730
10K
0W063
R740
10K
USB ID
+3V3 MCU
DGND
0W063
R741
0R0
NF
+3V3 MCU
+3V3 MCU
+3V3 STBY
+3V3 STBY
+3V3 STBY
SO/SIO1
2
/CS
1
SI/SIO0
5
/WP/SIO2
3
SCK
6
VCC
8
/HOLD/SIO3
7
VSS
4
IC703
SST26VF064B-104I/SM
+3V3 MCU
DGND
500mA
L742
600R@100MHz
ARC RES*
ARC RES*
500mA
L743
600R@100MHz
ARC PSU EN
ARC PSU EN
ARC SPARE
500mA
L744
600R@100MHz
VBUS
1
D-
2
D+
3
ID
4
GND
5
12401598E4#2A
CON709
ZHEJIANG SONGCHENG ELECTRONICS
SPDIF INT1
ARC RS232 TX
ARC RS232 RX
ARC RS232 TX
ARC SPARE
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
52808
CON705
MOLEX
500mA
L746
600R@100MHz
500mA
L745
600R@100MHz
AVATAR MUTE OUT*
AVATAR MUTE OUT*
19_E016 PK 12/06/19 DV release C.0
P706
P709
P711
P713
P715
P717
P719
P721
P723
P726
P728
P730
P732
P734
P700
P701
P702
P704
P705
P707
P703
P708
P710
P712
P714
P716
P718
P720
P722
P724
P725
P727
P729
P731
P733
P735
P736
P737
P738
P739
P767
P768
P761
P762
P764
P765
P766
P756
P754
P749
P757
P742
P745
P743
P750
P741
P748
P744
P747
P753
P751
P759
P755
P771
P772
P746
P752
P758
P760
P763
P769
P770
P740
NF
0W062
C703
0R0
0W062
R704
100R
0W062
R701
100R
0W062
R719
100R
19_E028 PK 12/06/19 LPP BoM release 1.0
+3V3
19_E038 PK 12/11/19 Pull up I2C to non standby 3.3V 2.0
19_E041 PK 23/12/19 None to this sheet 3.0
20_E001 PK 06/01/20 PCB change only 4.0