PLS159AA データシートの表示（PDF） - Philips Electronics
部品番号
コンポーネント説明
メーカー
PLS159AA Datasheet PDF : 12 Pages
| |||
Philips Semiconductors Programmable Logic Devices
Programmable logic sequencer
(16 × 45 × 12)
Product specification
PLS159A
PROGRAM TABLE
AND
INACTIVE
I, B, Q
I, B, Q
DON’T CARE
O
H I, B(I),
L Q(P)
–
INACTIVE
O
GENERATE A C
PROPAGATE
TRANSPARENT –
OR
ACTIVE A P, R, B(O)
INACTIVE
(Q = D)
TOGGLE
SET
RESET
HOLD
O
H (Q = J/K)
L
–
CONTROL
NOTES
1. The device is shipped with all links intact. Thus a back-
J/K
F/F
ground of entries corresponding to states of virgin links
J/K or D A MODE IDLE
O
exists in the table, shown BLANK for clarity.
(controlled)
CONTROL A
ENABLE
EA, B
2. Program unused C, I, B, and Q bits in the AND array as (–).
Program unused Q, B, P, and R bits in the OR array as (–) or
(A), as applicable.
DISABLE –
3. Unused Terms can be left blank.
HIGH
LOW
H (POL)
L
4. Q (P) and Q (N) are respectively the present and next states
of flip-flops Q.
F/F MODE
EB
EA
POLARITY
T
AND
E
R
M
I
B(I)
Q(P)
C
3210321076543210
(OR)
Q(N)
B(O)
765432103210
0
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
FC
PB
RB
LB
PA
RA
LA
D3
D2
D1
D0
PIN
5 4 3 2 9 8 7 6 19 18 17 16 15 14 13 12
October 22, 1993
35
Share Link: 