Philips CD304 MK II - Decoding Circuit II

6-13
9
|
10
|
ee
1
12
13
14
15
|
16
kee
17
18
{
2530
+ 2531
2532
2533
2534
— ee ee ee Ss 2535
1 42536
= 2537
a pee 2538
2539
'
2540
Sen 2541
i. 1 2542
' 2543
Pr tie ey 2544
——T 2545
2546
ro a
2549
2550
RGHP 2551
2552
2560
LGHP 2561
2562
2563
we ass
2566
2567
KILL 2568
2569
2570
RIGHT 2571
OUTPUT 2572
2573
2574
2575
2580
2581
2582
2583
2584
2585
2586
3540
3541
3542
3543
3544
3545
3550
3551
1 3552
3553
3560
3561
3562 O11
3563 Gil
3564 D114
3565 Gil
3566 E11
3567 H11
3568 F11
3569 #111
LEFT 3570 £12
OUTPUT 3571 112
12
12
14
2835 2537 7X220n BSRS56 3576
0 £12574
220p
aso | 2506 | 2500 G
rege mane
13} 124}11/10,9 |8 |7 foaisa
RERRERE
RIGHT CURRENT DIVIDER
6507 (1/2)
NE5532
SOOOCOOe eR AWOS WH “OOOO SHOKOONN Bate HOO OOOOHVNDHDADNVIADMODUNAWY
6 BIT ACTIVE
10 BIT PASSIVE
OO-T— MEE KH NOMDEEHHAQO-A-MIM-ATIOMPONO-~ATIAA-~CeCee-—DQoODDGI00-MM
RIGHT BIT [naira owrcres |
RIGHT SHIFT meee
3577 3579 3585
© £12575
LEFT SHIFT REGISTER/LATCH
LEFT BIT SWITCHES
3572 +€
3573 #1
3574 F
3575 114
3576 D13
3577 G13
3578 D114
3579 G14
3580 Di4
3581 GI4
3582 E14
3583 HI4
3584 D015
3585 G15
3590 MQ
3591 M10
3592 L110
3593 M10
3594 Mi2
3595 Li2
3598 K15
5502 £12
§503 H12
6506 D8
6507 E13
6507 €11
6508 H13
6508 H11
6509 A12
6513 J 3
6514 D010
6515 G10
6516 O15
6517 G15
6518 D16
6519 HI6
6520 L10
6521
6522
6523
6535
6536
6537
6538
6539
6540
6541
=x | oO
TO CIRCUIT
OSCILLATOR
fcasc foose nso] | | | | | |
16} o5g9 | 17 18 419 [20 ]21 |22 [23 24
7 & STITITIT™
ay ae his 2541 | 2549 | 2546
DEEM © BC8588 2542 2544
o
6508 (1/2)
LEFT CURRENT DIVIDER
6 BIT ACTIVE
10 BIT PASSIVE
tn 4
ie '
+4 573
-4
22k
7X220n
fe 447]
8
x
rzzergr are DOowooon==
30Vv~
HZ4E2/C3V9
& 3594 be
eas eee |
i
a fs a |
1N4148 13591 | 2583 2584
100n 220n,
re 1N4148 I
ALL CAPACITORS AND RESISTORS ARE CHIP-COMPONENTS
UNLESS SPECIFIED OTHERWISE
: ies
-_——
-
———
-
-
-_——
-
——-
-
pee
ate
32-644
CD304
1
T
2
3
4
5
6
7
T
8
T
9
T
10
11
12
13
14
T
15
CS 5 213°