Sony DXC-S500, Руководство по обслуживанию

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7-5
DXC-S500 (E)
IC
CXD2498R-T4 (SONY)
37
38
39
40
41
42
43
44
45
46
47
48
1
2
3
4
5
6
7
8
9
10
11
12
PIN
NO.
—
I
I
O
O
I
—
O
—
O
—
O
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
PIN
NO.
PIN
NO.
PIN
NO.
I/O SIGNAL I/O SIGNAL I/O SIGNAL I/O SIGNAL
24
23
22
21
20
19
18
17
16
15
14
13
36 35 34 33 32 31 30 29 28 27 26 25
1 2 3 4 5 6 7 8 9
10 11 12
TIMING GENERATOR FOR FRAME INTEGRATION CCD IMAGE SENSOR
—TOP VIEW —
O
—
O
—
—
O
O
O
O
O
O
—
O
I
I
I
—
O
I
I
I
I/O
I/O
—
—
O
O
O
—
O
O
O
—
O
O
O
GND
RST
SNCSL
ID/EXP
WEN
SSGSL
V
CC
1
RG
GND
H1A
V
CC
H1B
H2A
GND
H2B
V
CC2
V
CC3
XSHP
XSHD
PBLK
CLPDM
OBCLP
ADCLK
GND
CKO
CKI
TEST1
TEST2
V
CC1
MCKO
SSI
SCK
SEN
VD
HD
GND
VM
V2
V4
V1A
VH
V1B
V1C
V3A
VL
V3B
V3C
SUB
INPUTS
RST
SNCSL
SSGSL
CKI
TEST1, TEST2
SSI
SCK
SEN
OUTPUTS
ID/EXP
WEN
RG
H1A, H1B, H2A, H2B
XSHP
XSHD
PBLK
CLPDM
OBCLP
ADCLK
CKO
MCKO
V2, V4,
V1A, V1B, V1C,
V3A, V3B, V3C
SUB
INPUTS/OUTPUTS
VD
HD
OTHERS
V
CC
1
V
CC
2
V
CC
3
VH
VL
VM
: RESET
: SYNC SYSTEM CONTROL
: SSG ENABLE
: INVERTER
: TEST
: SERIAL INTERFACE DATA
: SERIAL INTERFACE CLOCK
: SERIAL INTERFACE STROBE
: VERTICAL DIRECTION LINE IDENTIFICATION PULSE
/EXPOSURE TIME IDENTIFICATION PULSE
: MEMORY WRITE TIMING PULSE
: CCD RESET GATE PULSE
: CCD HORIZONTAL REGISTER CLOCK
: CCD PRECHRAGE LEVEL SAMPLE AND HOLD PULSE
: CCD DATA LEVEL SAMPLE AND HOLD PULSE
: BLANKING PULSE CLEANING
: CCD DUMMY SIGNAL CLAMP PULSE
: CCD OPTICAL BLACK SIGNAL CLAMP PULSE
: CLOCK FOR A/D CONVERTER
: INVERTER
: SYSTEM CLOCK FOR SIGNAL PROCESSOR
: CCD VERTICAL REGISTER CLOCK
: CCD ELECTRONIC SHUTTER PULSE
: V SYNC
: H SYNC
: + 3.3 V POWER SUPPLY FOR LOGIC
: + 3.3 V POWER SUPPLY FOR HORIZONTAL TERMINAL
: + 3.3 V POWER SUPPLY FOR CDS TERMINAL
:
+
15.0 V POWER SUPPLY FOR VERTICAL DRIVER
: _ 7.5 V POWER SUPPLY FOR VERTICAL DRIVER
: GROUND FOR VERTICAL DRIVER
PULSE GENERATOR
SELECTOR
SELECTOR
LATCH
V DRIVER
REGISTER
SSG
SNCSL
3
SSI
31
SCK
32
CKI
26
CKO
25
MCKO
30
SEN
33
SSGSL
6
RST
2
TEST1
27
TEST2
28
HD
35
VD
34
Vcc3
17
RG
8
Vcc2
11
Vcc2
16
H1A
10
H1B
12
H2A
13
H2B
15
GND
9
GND
14
XSHP
18
XSHD
19
PBLK
20
CLPDM
21
OBCLP
22
ADCLK
23
GND
24
ID/EXP
4
WEN
5
V1A
40
V1B
42
V1C
43
V2
38
V3A
44
V3B
46
V3C
47
V4
39
SUB
48
VH
41
VM
37
VL
45
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