Motorola R-20010 Maintenance Manual page 492

EXT
MOO
1 KHz
MOO
ADO {
DATA
BUS- •
LINE
BAL
DE
CA
RO M
RAM
•
ADDRESS
•
DATA
BUFFER
. .
+
DECODER
•
CONTROL
{=[>
AUDIO
SWITCH
~
v
-..
cvso
DECODE
CLK
CLK
GEN
SELECT
AUDIO
BIT
SWITCH
SYNC
l
ENCODE NO. 1
l
l
ENCODE NO.
2
l
SELECT
r---
SELECT
--
. I
ENCODE NO. 3
l
1
~
ENCODE NO.
4
l
ENCODE CLK
~
TX
CLK
CLK
SECURE COM
OPTION
SEL
GEN AUDIO
PATH FOR SELF TEST
MON EYE
H
DECODE NO. 1
l
"1
I
H
DECODE NO
2
l
, I
SELECT
r-- DIA
H
DECODE NO. 3
-1
CONV
I
~
1 - - -
H
1
DECODE NO.
4 1