60
STR-DG910
IC3521 SN74LV4052APWR
(HDMI RE BOARD (1/4))
IC3504 SN74LV4052APWR
(HDMI RE BOARD (2/4))
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
2Y0
1Y2
VCC
1Y1
1-COM
1Y0
1Y3
A
B
GND
GND
INH
2Y1
2Y3
2-COM
2Y2
IC3509 BR24L02F-WE2 (HDMI RE BOARD (1/4))
IC3507 PCA9517DP.118 (HDMI RE BOARD (1/4))
1
VCCA
8
VCCB
7
SCLB
6
SDAB
5
EN
2
SCLA
3
SDAA
4
GND
1
2
3
4
5
7
8
A0
A1
A2
GND
VCC
WP
SCL
SDA
1K BIT EEPROM ARRAY
7bit
8bit
ADDRESS
DECODER
SLAVE/ WORD
ADDRESS REGISTER
HIGH-VOLTAGE
GENERATOR
POWER SUPPLY
VOLTAGE DETECTOR
DATA
REGISTER
ST
AR
T
STOP
ACK
CONTROL CIRCUIT
6
7bit
IC6501 MB90089PF-G-238-BND (VIDEO BOARD (2/2))
ANALOG
SWITCH
SERIAL
INPUT
CONTROL
VIDEO
SIGNAL
GENERATOR
CIRCUIT
4 FSC
CLOCK
OSCILLATOR
CIRCUIT
FOR
COLOR
BURST
DATA
OUTPUT
CONTROL
NTSC/PAL
SIGNAL GENERATOR
CIRCUIT
H/V
SEPARATE
CIRCUIT
DISPLAY
MEMORY
CONTROL
CGROM
CHARACTER
VRAM
VIDEO PHASE SYNC
YIN
CIN
VIN
HSYNC
VSYNC
EXS
VBLK
FSCO
AVCC
XS
EXHSYN
EXVSYN
VSS
1
2
3
10
11
8
6
5
4
9
12
13
14
YOUT
AVSS
COUT
VOUT
CS
SIN
SCLK
VOC0
VOC1
VOC2
VOB
XD
EXD
27
26
25
28
24
23
22
20
19
18
17
16
15
VCC
7
TEST
21
DOT-CLOCK
GENERATOR
CIRCUIT
Содержание STR-DG910
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