Block Diagrams, Test Point Overview, and Waveforms
27
6.
Block Diagram Control & Clock Signals
MICROPROCE
SS
OR
B04A
KEYBOARD CONTROL
E
IR/LED/LIGHT-
S
EN
S
OR
J
VIDEO PROCE
SS
OR
B04B
HDMI
B06C
CONTROL & CLOCK
S
IGNAL
S
1G51
1
8
1
8
9
3
95
8
7
7
3
11
M
3
0
3
00
S
AGP
MICRO
PROCE
SS
OR
KEYBOARD
LED1
IR
S
EN
S
OR
RC
1M20
1M20
6
6
3
3
4
4
7011
+5V2_
S
TBY
7010
3
010
6010
LED1
BLEU
+5V2-
S
TBY
3
012
1M01
2
1M01
2
7
7
1011
1012
101
3
1014
1015
1016
ON / OFF
CHANNEL -
VOLUME -
C
MENU
LED2
7012
6011
LED2
RED
+5V2-
S
TBY
3
01
3
LED1
LED2
REMOTE
KEYB
25
4
3
01
S
DM
33
61
33
66
+
3
V
3
_
S
TBY
1
3
01
10M
1
3
11
7202
S
VP CX
3
2-LF
VIDEO
PROCE
SS
OR
7204
I
S
42
S
16400D-6TL
DRAM
1Mx16x4
7205
I
S
42
S
16400D-6TL
DRAM
1Mx16x4
DQ(0-
3
1)
CX_MA(0-11)
+
-
R0
HDMI_C
b
(0-7)
HDMI_Y(0-7)
HDMI_Cr(0-7)
19
1
1
8
2
2x HDMI
CONNECTOR
RXxxA
19
1
1
8
2
RXxxB
7
8
17
S
II9025CTU
+
-
R1
3
7
38
3
7
38
112
111
CX_MCLK
CX_CLKE
HDMI_CCLK
121
2
3
TXCLKn
4
3
TXCLKn1
20
TXCLKP
42
TXCLKP1
TO DI
S
PLAY
(LVD
S
)
1
3
12
6
ITV_
S
PI_CLK
9
ITV_CONNECTOR A
2
1
1
LIGHT_DEN
S
OR
N.C.
91
S
C1_
S
TATU
S
B06B
90
S
C2_
S
TATU
S
B06B
8
9
HDMI_HOTPLUG_RE
S
ET
B06C
88
R
S
T_AUD
B04C
100
E_PAGE
7
3
15
M24C64-WMN6P
EEPROM
8
Kx
8
7
19
DCC_RE
S
ET
B06C
5
ITV_
S
PI_DATA_IN
8
2
3
S
AW_
S
W
B0
3
A
21
DVB_
S
W
B0
3
A
3
6
R
S
T
102
7
8
MUTEn
B06D
75
BL_ON_OFF
B02
74
ANTI_PLOP
B06D
72
POWER_DOWN
B6D
71
DC_PROT
B07
104
HDMI_INT
B06C
H_16940_00
3
.ep
s
290
3
07
7
3
10
M29W
8
00DT
EPROM
1Mx
8
512Kx16
A(0-19)
AD(0-7)
A(0-7)
AD(0-7)
8
6
4
R
S
T_H
56
1
8
INT
61
45
C
S
6
3
42
RD
62
44
WR
8
4
38
ALE_EMU
CPU_R
S
T
12
10
26
4
8
CE
11 2
8
7
3
12
BD45275G
4
(
3
V
3
)
VOUT
2,
3
+
3
V
3
_
S
TBY
5
3
S
TANDBYn
B04B
7
3
22
S
TANDBY
B07
B02 B06D
99
LCD_PWR_ON
B04B
76
CTRL_DI
S
P4_
u
p
B04B
77
CTRL_DI
S
P1_
u
p
B04B
55
BL_ADJU
S
T
CONTROL
720
3
7206
B02
ONLY FOR LCD
Personal Notes:
E_06532_012.eps
131004
NDIP
NDIP
