Table of Contents
Advertisement
QQ
3 7 63 1515 0
IC BLOCK DIAGRAMS AND DESCRIPTIONS
MM1093(4fsc Clock Generator)
Oscillator R
Vcc1
Vcc2
Oscillator c
APC Filter
4fsc output
TE
L 13942296513
Burst gate filter
Composite input
LA7106MFP(75 ohm video driver)
www
.
http://www.xiaoyu163.com
9
10
4fsc
VCO
11
DIVIDER
(1/4)
12
APC2
13
BGP
GEN
14
15
SYNC
SEP
16
1
VIN1+
2
NFB1
3
MUTE1
4
VIN2+
5
NFB2
6
-VCC1
7
VIN3+
x
ao
u163
y
8
i
NFB3
http://www.xiaoyu163.com
2 9
8
fsc
VCXO
APC1
2nd
BPA
ACC
Q Q
DET
3
6 7
1 3
1 5
1st
BPA
6dB
DR
6dB
DR
co
6dB
DR
.
9 4
2 8
NC
8
Fsc output
7
GND2
6
GND1
5
X'tal
4
APC 1 filter
3
0 5
8
2 9
9 4
2 8
ACC filter
2
Chroma input
1
+VCC
16
VOUT1
15
GND
14
VOUT2
13
DR CTL
12
VOUT3
11
m
MUTE2
10
-VCC2
9
DTR-6.4
9 9
9 9
Advertisement
Table of Contents
