Table of Contents
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IC
CXA1822Q-T4 (SONY)
S-TERMINAL COMPATIBLE VIDEO I/O
–TOP VIEW–
25
26
GND
27
V
CC(+4.75V)
28
29
30
GND
31
V
CC(+4.75V)
32
PIN
PIN
I/O
SIGNAL
NO.
NO.
1
–
GND
17
2
O
V REG
18
3
O
C OUT 2
19
4
I
C MUTE
20
5
O
C OUT
21
6
I
SEL2
22
7
I
C IN
23
8
–
V
24
CC(+4.75V)
9
–
V
25
CC(+4.75V)
10
I
SEL1
26
11
I
EVF Y IN
27
12
I
P SAVE
28
13
I
Y IN
29
14
–
V
30
CC(+4.75V)
15
O
C OUT 1
31
16
I
VOB
32
24
INSEL
23
Y IN1
CLAMP
DDS1
25
CLAMP
Y IN2
16
VOB
18
VOW
27
C IN1
MUTE1
29
C IN2
7
C IN
6
SEL2
4
C MUTE
20
VOW1
22
VOB1
10
SEL1
11
EVF Y IN
CLAMP
13
Y IN
CLAMP
DRIVER
32
Y INV IN
12
P SAVE
28
Y/V SEL
14-10
24
INSEL
23
Y IN 1
Y OUT 1
25
16
Y IN 2
15
16
VOB
14
18
VOW
13
27
12
C IN 1
C OUT 1
29
11
C IN 2
10
7
9
C OUT 2
C IN
6
SEL2
4
C MUTE
20
EVF OUT
VOW 1
22
VOB 1
I/O
SIGNAL
10
SEL1
O
Y OUT 1
11
EVF Y IN
13
I
VOW
EVF Y/V OUT
Y IN
O
EVF Y/V OUT
32
Y INV IN
I
VOW1
28
Y/V SEL
O
EVF OUT
12
P SAVE
I
VOB1
I
Y IN 1
I
INSEL
I
Y IN 2
–
GND
I
C IN 1
I
Y/V SEL
I
C IN 2
–
GND
O
Y OUT
I
Y INV IN
BUFFER
BUFFER
MUTE3
BUFFER
DRIVER
MUTE2
+
DDS2
CXA1762Q-T4 (SONY)
CLOCK DETECT PLL
–TOP VIEW–
17
25
26
V
CC
27
(+3.3V)
28
29
15
30
31
3
32
5
C OUT
21
PIN
I/O
NO.
1
–
19
2
–
31
3
I
Y OUT
4
I
2
5
–
V REG
6
O
7
I
8
–
9
O
10
–
11
O
12
O
13
I
14
I
15
–
16
I
AD REF
; A/D REFERENCE VOLTAGE TERMINAL
CP OUT1, 2
; DIFFERENTIAL ERROR VOLTAGE OUTPUT
17
Y OUT1
DLY ADJ
; PLL OUTPUT DELAY ADJUSTMENT INPUT
DLY REF
; EXTERNAL REFERENCE CURRENT SOURCE TERMINAL
DLY SW
; PLL OUTPUT INVERT/NON-INVERT CONTROL INPUT
DUTY ADJ
; VCO DUTY ADJUSTMENT INPUT
F0 ADJ0, 1
; VCO FREE-RUN (F0) FREQUENCY ADJUSTMENT INPUT
F0 SW
; VCO FREE-RUN FREQUENCY SELECT INPUT
LOCK MON
; PLL LOCK MONITOR OUTPUT
15
C OUT1
PD HOLD
; PHASE DETECTOR HOLD/NORMAL SELECT INPUY
QFB IN1, 2
; PLAYBACK DATA INPUT
3
C OUT2
QFB MON
; QUANTIZED FEED-BACK EQUALIZER MONITOR OUTPUT
REC DATA
; RECORDING DATA INPUT
5
C OUT
REC/PB
; REC/PB SELECT INPUT (H : REC, L : PB)
SW MON
; SW MONITOR OUTPUT
6dB
21
EVF OUT
VCO IN1, 2
; DIFFERENTIAL ERROR VOLTAGE INPUT
AMP
VCO REF
; EXTERNAL REFERENCE CURRENT SOURCE TERMINAL
12dB
19
EVF
Y/V OUT
AMP
15
DLY REF
28
QFB IN1
30
31
QFB IN2
Y OUT
29
LPF1
2
31
14V
V REG
LPF2
3
REC DATA
4
REC/PB
7
PD HOLD
14
VCO IN1
13
VCO IN2
19
F0 ADJ1
20
F0 ADJ0
26
F0 SW
16
DUTY ADJ
18
DLY ADJ
17
DLY SW
16
15
14
13
12
11
GND
10
9
PIN
SIGNAL
I/O
SIGNAL
NO.
V
17
I
DLY SW
CC(+3.3V)
GND
18
I
DLY ADJ
REC DATA
19
I
F0 ADJ1
REC/PB
20
I
F0 ADJ0
GND
21
–
VCO REF
SW MON
22
–
V
CC(+3.3V)
PD HOLD
23
O
PLL OUT
V
24
–
GND
CC(+3.3V)
LOCK MON
25
O
AD REF
GND
26
I
F0 SW
CP OUT2
27
–
V
CC(+3.3V)
CP OUT1
28
I
QFB IN1
VCO IN2
29
–
LPF1
VCO IN1
30
I
QFB IN2
DLY REF
31
–
LPF2
DUTY ADJ
32
O
QFB MON
BGR
QFB
LIMITER
EDGF
DET
VCO
POLARITY
DELAY
SWITCHER
21
14
23
VCO IN1
PLL OUT
13
VCO IN2
19
F0 ADJ1
20
F0 ADJ0
21
VCO REF
26
F0 SW
16
DUTY ADJ
17
DLY SW
18
DLY ADJ
28
32
QFB IN1
QFB MON
30
QFB IN2
29
6
LPF1
SW MON
31
LPF2
3
12
REC DATA
CP OUT1
4
11
REC/PB
CP OUT2
7
9
PD HOLD
LOCK MON
15
25
DLY REF
AD REF
25
AD REF
32
QFB MON
6
SW MON
12
CP OUT1
CHARGE
11
PUMP
CP OUT2
9
LOCK
LOCK MON
ECL
23
PLL OUT
AMP
DSR-1/1P/V2
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