Ssb: Flash / Control (B11) - Philips LC4.9U AA Service Manual

Circuit Diagrams and PWB Layouts
SSB: Flash / Control
1 2
FLASH / CONTROL
B11
A
TO SCALER
M29W040B-55K1
OCMADDR(0)
OCMADDR(1)
OCMADDR(2)
OCMADDR(3)
OCMADDR(4)
B
OCMADDR(5)
OCMADDR(6)
OCMADDR(7)
OCMADDR(8)
OCMADDR(9)
OCMADDR(10)
OCMADDR(11)
OCMADDR(12)
OCMADDR(13)
OCMADDR(14)
OCMADDR(15)
OCMADDR(16)
OCMADDR(17)
C OCMADDR(18)
#OCM_RE
#OCM_WE
#ROM_CS
D
+3V3SW
3C00
10K
NVM_WP_SCALER 0V FC01 7
E
SCL_IO 3V2 FC02 6
SDA_IO 3V2 FC03 5
3139 123 6145.1
1 2
LC4.9U AA
3
+3V3_IO
5C00
TO SCALER
2C00
FC00
100n
2C01
10u 16V
7C00
ROM
12
512Kx8
0
11
1 [FLASH]
10
2
9
3
8
4
7
5
6
6
5
7
27
8
26 0
9 A
23 512K-1
10
25
11
4
12
OCMDATA(0:7)
28
13
29 13
OCMDATA(0)
14 0
3 14
OCMDATA(1)
15
2 15
OCMDATA(2)
16
30 17
OCMDATA(3)
17
1 18
OCMDATA(4)
DQ
18
19
OCMDATA(5)
20
OCMDATA(6)
21
OCMDATA(7)
7
24
OE
31
WE
22
CE
+3V3SW
2C02
3V2
7C01
100n
8 M24C32-WMN6
Φ
(4Kx8)
WC
EEPROM
SKQR
1
SCL 0
2 2
ADR 1
3 4
SDA 2
4
For Software
Development
only - (RES)
3
7. EN 52
4 5
+3V3_IO
OCMADDR(0:19)
3C06-1 1 8 10K
OCMADDR(0)
3C06-2 2 7 10K
OCMADDR(1)
3C06-3 3 6 10K
OCMADDR(2)
OCMADDR(3) 3C06-4 4 5 10K
3C07-1 1 8 10K
OCMADDR(4)
OCMADDR(5) 3C07-2 2 7 10K
3C07-3 3 6 10K
OCMADDR(6)
3C07-4 4 5 10K
OCMADDR(7)
3C08-2 2 7 10K
OCMADDR(8)
3C08-1 1 8 10K
OCMADDR(9)
3C08-3 3 6 10K
OCMADDR(10)
3C08-4 4 5 10K
OCMADDR(11)
3C09-1 1 8 10K
OCMADDR(12)
3C09-2 2 7 10K
OCMADDR(15)
3C09-3 3 6 10K
OCMADDR(16)
3C09-4 4 5 10K
OCMADDR(18)
3C10-1 1 8 10K
OCMADDR(17)
3C10-2 2 7 10K
OCMADDR(14)
3C10-3 3 6 10K
OCMADDR(13)
3C10-4 4 5 10K
OCMADDR(19)
+3V3SW
3V2
2C03
100n
7C02
PST596J
1C00
FC05
FC04
1 1 4
MR VOUT
3
0V 3V2
3C01
10K
4 5
6 7
B11
3C11 RES
3C12
RES
3C13 RES
3C14 RES
3C15
RES
+3V3_IO
3C18
10K
FC09 FC10
FC08
FC07
FC06
3C19 3C20 3C21
RES RES RES
3C02
1K0
&
TO SCALER
TO HDMI
&
#RESET
TO COLUMBUS
3C03
RES
F_16040_011.eps
251005
6 7
1C00 E4
2C00 A3
2C01 A3
2C02 E2
2C03 E5
3C00 E2
3C01 E5
3C02 E6
3C03 E6
3C04-1 A6
3C04-2 A6
3C04-3 A6
A
3C04-4 A6
3C05 A6
3C06-1 B5
3C06-2 B5
3C06-3 B5
3C06-4 B5
3C07-1 B5
3C07-2 B5
3C07-3 B5
3C07-4 B5
3C08-1 B5
B 3C08-2 B5
3C08-3 C5
3C08-4 C5
3C09-1 C5
3C09-2 C5
3C09-3 C5
3C09-4 C5
3C10-1 C5
3C10-2 C5
3C10-3 C5
3C10-4 C5
3C11 A6
C
3C12 A6
3C13 A6
3C14 B6
3C15 B6
3C16-1 B7
3C16-2 B7
3C16-3 B6
3C16-4 B6
3C17 B6
3C18 B7
3C19 C6
3C20 C7
D
3C21 C7
5C00 A3
7C00 A2
7C01 E3
7C02 E5
FC00 A3
FC01 E2
FC02 E2
FC03 E2
FC04 E4
FC05 E6
E FC06 C6
FC07 C6
FC08 C7
FC09 B7
FC10 B7