Sony RCD-W1 - IC Block Diagrams (Continued); IC306, IC501, IC510 Block Diagrams

56
RCD-W1
IC501 BA5983FM (BD-R board)
STAND BY
CH1/2/3
STAND BY
CH4
Level
Shift
Level
Shift
Level
Shift
Level
Shift
VCC
VCC
X2
X1
X2
X1
X1
X1
X1
X1
X1
X1
X1
X1
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
VCC
1
BIASIN
OPIN 1+
OPIN 1-
OPOUT 1
OPOUT 2
FGND
GND
STBY1
PWRVCC1
VO2 -
VO2+
VO1 -
VO1+
OPIN 2+
OPIN 2-
2 3
4
5
6
7
29
8
9
10
11
12
13
14
28
PREVCC
OPIN4+
OPIN4-
OPOUT4
OPOUT3
FGND
GND
STBY2
PWRVCC2
VO3 -
VO3+
VO4 -
VO4+
OPIN3+
OPIN3-
27
26
25
24
23
22
30
21
20
19
18
17
16
15
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
IC510 BA6664FM-E2 (BD-R board)
1
2
3
4
5
6
7
29
8
9
10
11
12
13
14
15
16
17
18
19
20
21
26
27
28
25
24
23
22
30
DRIVER
TSD
TL
PS
GAIN
SWITCH
VCC
VM
VCC
VCC
TORQUE
SENSE AMP
SHORT BRAKE
BRAKE MODE
Hall Bias
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
AMP
R
D
CK
Q
Q
CURRENT
SENSE AMP
GAIN
CONTROL
NC
A3
NC
A2
NC
NC
A1
FGIN
GND
H1+
H1-
H2+
H2 -
H3 +
H3 -
RNF
VMI
GSW
VCC
FG
PS
FC
FGND
ECR
FR
FG 3
SB
CNF
BR
VH
IC306 CS8420-CSR (BD-R board)
SDA/CDOUT
RXP
ADO/CS
E MPH
RXN
FILT
VA +
AGND
RST
RMCK
RERR
ILRCKD
ISCLK
SDIN
SCL/CCLK
5V
TXN
IDO/CDIN
TXP
H/S
OMCK
VD +
DGND
U
INT
SDOUT
OLRCK
OSCLK
TCBI
SERIAL
I/O
RECEVER
DRIVER
MISC
CONT
OUTPUT
CLKGEN
AUDIO
I/O
CLOCK
DATA
RECOV
AES3
DECORD/
ENCORD
SAMPLE
RATE
CON
DATA
DECORD/
ENCORD
CONTROL
PORT &
REGISTER
C&U
BUFFER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
19
18
17
16
15
24
23
22
21
28
27
26
25
20