Sony BDP-S186 - Page 33

3-2
AC22
IC106
2Gb DDR3
SDRAM
X401
27MHZ
IC101
MAIN SYSTEM CONTROL,
DSP,SATA I/F,MEMORY CONTROL
A/V OUT,HDMI,ETHERNET I/F
USB I/F,
W24
RRAS
DODQ0-DODQ15
DOA0-DOA12
RCAS R
WE
RODT
RCLK0
RCLKB RCLKE
RCS
RBA0 RBA1 RBA2
W25
AE23
H24 AE25
H25
L3
J3
/CAS
/WE ODT
CK
/CK
CKE
/CS
/RAS
BA0
K3
K9
J7
K1
K7
L2
MB-143 BOARD
IC206
1Gb DDR3
SDRAM
RRAS_B
DIDQ0-DIDQ15
DIA0-DIA12
RCAS_B
RWE_B
RODT_B
RCLK0_B RCLK0_B
RCKE_B
RCS_B
RBA0_B RBA1_B
RBA2_B
Y12
AA6
AD22
AD10
AE22
AE10
/CAS /WE ODT
CK /CK
CKE
/CS
/RAS
BA0
AA12
AE11
A12
RFIP
G1
BD_RF+
23
M OTOR DRIVE
IC2201
RFIN
G2
BD_RF-
22
RFIP2
H1
DVD_R F +
26
RFIN2
H2
DVD_R F-
32
INA
C3
A
25
INB
B1
B
28
INC
C2
C
20
IND
C1
D
17
INE
E2
E
34
INF
E1
F
8
ING
D1
G
7
INH
D2
H
6
FCS_P
2740
FCS_N
2841
TRK_P
2942
TRK_N
30
FD1
43
TLT_P
24
FR1
44
TLT_N
25
FD2
45
FR2
TD TR
LOAD_N
33
LOAD -
1
LOAD_ P
32
LOAD+
2
FE_TRAYIN
TRAY-OUT
3
TRAY-IN
5
U
42
U
4
V
44
V
W
46
W
2
SLED2_P
55
B+
8
SLED2_N
56
B-
9
SLED1_P
52
A
6
SLED1_N
53
A-
7
FE CFREQ
L4
SDIO
39
FE CMOD
K3
THERMO
5
FE FM O4
10
38
FE FM O3
37
FE GAINSW2
M3
36
VFCS
21 FE_F
OO
H4
VTRK
20 FE_TRO
J2
FE_TLO
J3VTLT
22
M ONITOR
12
FE _ G109
R5
VSLED2
17
FE_FM O
N1
VSLED1
16
FE FM O2
N2
VSPIN
18
FE_DM0
VLOAD
19
FEOSCEN
L3
30 31 33 19
SCLK LDD_SEN
SA_B+
SA_B-
SA_A+
SA_A-
F5
N3
M2
9
8
7
2
3
FE_CO_B+
STEP_ENA
SA_B SA_A
IC1271
SA_DRIVE
FE _
TYPWM
SPDL
B12
T2
U4
P2
IC501
16
18
8
CPU_NFD0 - CPU_NFD7
19
17
7 9
3-2. DSP BLOCK DIAGRAM
A2T
B24
A24
E23
C24
B25
CPU_NFCEN
CPU_NFCLE
CPU_NFALE
CPU_NFWEN
CPU_NFREN
CPU_NFRBN
nCE
ALE
cLE
nRE
RY/BY
WE
NFWP#
IC503 pin 1
2Gb
NAND FLASH
NS_XTALO
NS_XTALI
P3
3
CXD90007G-AA
BD DRIVE
CN1101
DVD
Blu -ray
DRIVE
CN2260CN2270
BA1
BA2 /RESET
N8
M2
M3
K1
Y24
AC25
AB24
AD24
Y23
RRESET
N8
M2
M3
K1
W8
ABB
AC11
AE7
BA1 BA2 /RESET
L3
J3
K3
K9
J7
K1
K7
L2
RRESET_B
AUX1
BDP-BX18/S185/S186
FE_CO_B- FE_CO_A+ FE_CO_A-
IN2 IN1
ENA
FE_TRAYOUT