Sony CMT-SE7 / HCD-SE7 Service Manual ▷ View online
97
HCD-SE7
IC808 MSM56V16160F-8TK7R1
A9
A8
A7
A6
A5
A4
VSS
A11-BA
A10/AP
A0
A1
A2
A3
VDD
VDD
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VDDQ
VSS
DQ15
DQ14
VSSQ
DQ13
DQ12
VCCQ
DQ11
DQ10
VSSQ
DQ9
DQ8
VDDQ
CAS
RAS
31
32
29
30
26
27
28
21
20
19
23
22
25
24
2
1
4
3
6
5
8
7
10
9
11
13
12
49
50
46
48
44
47
45
42
43
39
40
36
READ
DATA
REGISTER
INPUT
DATA
REGISTER
OUTPUT
BUFFERS
INPUT
BUFFERS
SENSE
AMPLIFIER
COLUMN
DECODERS
MEMORY
CELLS
WORD
DRIVERS
ROW
DECODERS
COLUMN
ADDRESS
BUFFERS
UDQM
35
CLK
34
CKE
33
NC
37
NC
38
41
I/O
CONTROLLER
PROGRAMING
REGISTER
16
WE
15
17
CS
18
LDQM
14
ROW
ADDRESS
BUFFERS
INTERNAL
COLUMN
ADDRESS
COUNTOR
LATENCY
&
BURST
CONTROLLER
INTERNAL
ROW
ADDRESS
COUNTOR
TIMING
REGISTER
BANK
CONTROLLER
98
HCD-SE7
– MD DIGITAL Board –
IC701 AK4584VQ
28
27
26
LRCK
BICK
SDTI
25
24
23
SDTO
MCKO2
MCKO1
32
31
30
LOUT
VCOM
DZF
29 M/S
33 ROUT
6
7
8
INT0
INT1
CDTI
9
10
11
CDTO
CCLK
CSN
2
3
4
RX3
NC
RX4
5
PDN
1
TEST2
17
18
19
DVDD
DVSS
TVDD
20
21
22
TXO
TXI
DMCK
13
14
15
TX1
TX2
XTALE
16
TX3
12
TEST3
39
38
37
PVDD
LIN
RIN
36
35
34
VREF
AVDD
AVSS
43
42
41
TEST1
RX1
PVSS
40
R
44
RX2
X'TAL
OSC
MCLK
SELECTOR
DIVIDER
AUDIO
INTERFACE
CONTROL
REGISTER
DIT
DATT
SMUTE
DAC
ADC
DATT
HPF
DIR
IPGA
SBM
T_LRCK
T_BICK
T_DATA
T_MCLK
T_BICK
T_DATA
T_MCLK
R_LRCK
R_BICK
R_DATA
R_MCLK
R_BICK
R_DATA
R_MCLK
D_LRCK
D_BICK
D_DATA
D_MCLK
D_BICK
D_DATA
D_MCLK
A_LRCK
A_BICK
A_DATA
A_MCLK
A_BICK
A_DATA
A_MCLK
S_LRCK
S_BICK
S_DATAI
S_DATAO
S_BICK
S_DATAI
S_DATAO
MCKI
IC721 M6201FP-E1
+
–
–
+
–
–
3
4
5
6
2
8
7
1
VCC
NC
NC
NC
RESET
GND
CD
INT
INTERRUPT
SIGNAL
GENERATOR
RESET
SIGNAL
GENERATOR
COM
R1
R2
R3
R4
COM
IC781 LB1830M-S-TE-L
1
LOGIC
PREDRIVER
VREF
2
3
4
5
10
9
8
7
6
IN2
IN1
VM
VREF
VCONT
VCC
OUT2
GND
OUT1 VS
99
HCD-SE7
IC705 CXD1875TQ
37
38
39
40
41
42
43
44
45
46
47
48
CPU_CK
CPU_SO
CPU_SI
VDEC0
PLLSW
VSC3
CPU_XCS
CPU_INT
RESET
VSC4
VDC2
TEST3
TEST2
1
2
3
4
5
6
7
8
9
10
11
12
EXT_IF1
EXT_IF0
VSC0
DSP_IF0
DSP_IF1
VDEA0
DSP_IF2
DSP_IF3
VDC0
DSP_CLK
TEST0
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
XTAL
EXTAL
PLLVSS
USB_SW
PLLVDD
USBVDD
DM
DP
USBVSS
USB_EN
PLLTHRU
TEST1
DNK_RS
VSC2
DNK_ST
DNK_SI
DNK_SO
VDEA1
VDC1
VSC1
DNK_CK
DNK_CS
EXT_IF2
EXT_IF3
PLL
RAM
RAM
MGR
KEY
CONTROL
USB
AUDIO
100
HCD-SE7
IC706 PCM2903EG/2K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
ADC
DAC
PLL(X8)
USB SIE
XCVR
FIFO
FIFO
TRACKER
(SPACT)
HID
END-POINT
ISO-OUT
END-POINT
ISO-IN
END-POINT
POWER
MANAGER
CONTROL
END-POINT
SELECTOR
S/PDIF ENCODER
S/PDIF DECODER
ANALOG
PLL
ANALOG
PLL
USB
PROTOCOL
CONTROLLER
96MHz
D+
D–
VBUS
D+
D–
DGNDU
HID0
HID1
HID2
HID0
HID1
HID2
HID1
HID2
SEL0
SEL1
SEL0
SEL1
SEL1
VCCC
AGNDG
VINL
VINR
VCOM
VINL
VINR
VCOM
SSPND
VDD
DGND
DOUT
DIN
VCCX
AGNDX
XTI
XTO
XTI
XTO
VCCP2
AGNDP
VCCP1
VOUTL
VOUTR
VOUTL
VOUTR
LOCK
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