AIWA NSX-A505 Service Manual - Page 26

Bu9262fs, Bu4094bf, Truth, Table

Get AIWA NSX-A505 PDF manuals and user guides View all AIWA NSX-A505 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 26 highlights

IC, BU9262FS CONTROL 3 2 TESTI PINE B 3 SERIAL 4 , CONTROL 'CIRCUITS 31 ? INPUT 30 MIXER SELECTOR 29 28 6 CLOCK 7 8 OLYVOL 6 OUTPUT MIXING 5 o--- 10 EST MOUE OUTPUT BIAS VOLTAGE II 12 LPF 1 FEVOL RESET 13 RAM LPF 20 AOC 15 16 PROCESS I DAC 17 IC, BU4094BF DATA CLOCK B-STAGE SHIFT REGISTER a) 07 0 0 SERIAL OUTPUT STROBE 8-BIT LATCHES OUTPUT ISt ENABLE v-r) 3-STATE OUTPUTS L 0 PARALLEL OUTPUT TRUTH TABLE CLOCK 1 L 5 5 AR 17 OUTPUT ENABLE L L N H H H STROBE X X L H H X OATA X x PARALLEL OUTPUTS Qt Os Z Z 2 Z SERIAL OUTPUTS Qs IF. 07 NO Chg, No Cho. Os X No Chg. No Cho, 07 No Coo, L L Oh-I 07 No C49. 14 H On-I Q7 No Cho, X No Cho. No Chg. No coo, Os 2-HI h Iwoodanco X.Oon't Cars - 34 -

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 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
IC,
BU9262FS
CONTROL
3
2
TESTI
PINE
B
31
3
?
INPUT
30
SERIAL
MIXER
4
,
CONTROL
SELECTOR
29
'CIRCUITS
28
6
CLOCK
7
OUTPUT
6
8
OLYVOL
5
MIXING
o---
BIAS
10
EST
MOUE
OUTPUT
VOLTAGE
II
1
FEVOL
12
LPF
RESET
13
RAM
LPF
20
AOC
15
I
PROCESS
DAC
16
17
IC,
BU4094BF
DATA
CLOCK
STROBE
B
-STAGE
SHIFT
REGISTER
OUTPUT
ISt
ENABLE
v
-r
)
L
8
-BIT
LATCHES
3
-STATE
OUTPUTS
0
PARALLEL
OUTPUT
TRUTH
TABLE
a)
0
07
0
SERIAL
OUTPUT
CLOCK
OUTPUT
ENABLE
STROBE
OATA
PARALLEL
OUTPUTS
SERIAL
OUTPUTS
Qt
Os
Qs
IF.
1
L
X
X
Z
Z
07
NO
Chg,
L
L
X
x
2
Z
No
Cho.
Os
5
N
L
X
No
Chg.
No
Cho,
07
No
Coo
,
5
H
H
L
L
Oh
-I
07
No
C49.
AR
H
H
14
H
On
-I
Q7
No
Cho,
1
7
H
X
X
No
Cho.
No
Chg.
No
coo,
Os
2
-HI
h
Iwoodanco
X.Oon't
Cars
-
34
-