Sony HCD-ECL77BT - Schematic Diagram - MAIN Board (3;8)

HCD-ECL77BT/ECL99BT
HCD-ECL77BT/ECL99BT
2424
5-6. SCHEMATIC DIAGRAM - MAIN Board (3/8) -
A
386
E
2
D
5
B
C
714
(3/8)MAIN BOARD
SDRAM
USB PORT
USB POWER SWITCH
CHARGE_SWITCH
S=1:2 ĺON 1ĺOFF
S=0:1 ĺON 2ĺOFF
DQ[0..15]
RAS#
CAS#
BA[0..1]
DQM[0..1]
MA[0..11]
DCLK
WE#
DBA0 BA0
DBA1 BA1
DBA1
DQ8
DQ14
MA11
DRAS#
MA2
DQ15
MA5
DQ10
MA4
DQ13
MA8
DBA0
DQM1
DQ9
SDCLK
MA9
DQ11
MA3
MA6
DQM0
MA7
MA0
DCAS#
DWE#
MA10
DQ12
MA1
DQ2
DQ5
DQ1
DQ6
DQ4
DQ3
DQ0
DQ7
DWE# WE#
RAS#DRAS#
DCAS# CAS#
SDCLK DCLK
USB_EN
D+
D-
USB_FAULT
D-
D+
USB_DP
USB_DM
USB_5V
DQM[0..1](2)
BA[0..1](2)
WE#(2)
CAS#(2)
DCLK(2)
MA[0..11](2)
DQ[0..15](2)
RAS#(2)
USB_EN
USB_FAULT
CHG_EN
USB_DP
USB_DM
TP41TP41
C11
0.1uF/50V/X7R
C11
0.1uF/50V/X7R
C1000.1uF/25V/X5R C1000.1uF/25V/X5R
U10 GMT_G527 U10 GMT_G527
TP40TP40
C79
10uF/16V/X5R
C79
10uF/16V/X5R
R954.7K R954.7K
FL1 ELE900FL1 ELE900
R2770R2770
C980.1uF/25V/X5R C980.1uF/25V/X5R
R278NC/0 R278NC/0
XP7
4PIN/2.0mm
XP7
4PIN/2.0mm
R964.7K R964.7K
C961000pF/50V/X7R C961000pF/50V/X7R
C970.1uF/25V/X5R C970.1uF/25V/X5R
C34
1uF/25V/X7R
C34
1uF/25V/X7R
R94
10K
R94
10K
ESD2
NC/MLSEP24B-0603
ESD2
NC/MLSEP24B-0603
C990.1uF/25V/X5R C990.1uF/25V/X5R
R102
20K/1%
R102
20K/1%
220uF/16V
CE16
220uF/16V
CE16
220uF/16V
CE14
220uF/16V
CE14C38
1uF/25V/X7R
C38
1uF/25V/X7R
C101
100pF/50V/NP0
C101
100pF/50V/NP0
C8
0.1uF/50V/X7R
C8
0.1uF/50V/X7R
U9
NX3DV42GU
U9
NX3DV42GU
R771 NC/0R771 NC/0
C35
1uF/25V/X7R
C35
1uF/25V/X7R
R274NC/12K/1% R274NC/12K/1%
C950.1uF/25V/X5R C950.1uF/25V/X5R
U8
SDRAM_64Mb_M12L64164A-7T
U8
SDRAM_64Mb_M12L64164A-7T
ESD1
NC/MLSEP24B-0603
ESD1
NC/MLSEP24B-0603
R772 NC/0R772 NC/0
DRAM
R102=20K,Ilim=1.8Amin
Compatible for footprint
Compatible with TJ2100
SD33
SD33
SD33
SD33
USB_VCC1
USB_5V
STB_3.3V
USB_VCC1
STB_3.3V
1
5
3
4
2
6
4
1
3
2
1
2
3
4
1
2
3 4 5
6
7
8 9 10
1
2
4
12
5
7
9
8
10
46
11
13
15
16
17
18
19
35
22
23
24
25
26
14
41
29
30
31
32
33
34
36
37
38
39
40
43
42
44
52
45
47
49
48
50
51
53
54
20
21
3
6
27
28
OUT 1
ILIM
FLG
EN
GND
IN
1
2
3
4
D+
D-
GND HSD1- HSD1+
HSD2-
HSD2+
OE
Vcc
S
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
DQML
WE
CAS
RAS
CS
A11
A10/AP
A0
A1
A2
A3
VCC
VSS
A4
A5
A6
A7
A8
A9
NC
CKE
CLK
DQMH
NC
VCCQ
DQ8
DQ9
VSSQ
DQ10
DQ11
VCCQ
DQ12
DQ13
DQ14
DQ15
VSS
BA0/A13
BA1/A12
VCCQ
VSSQ
VCC
VSS
++
++