I74F786D PHILIPS [NXP Semiconductors], I74F786D Datasheet - Page 4
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I74F786D
Manufacturer Part Number
I74F786D
Description
4-bit asynchronous bus arbiter
Manufacturer
PHILIPS [NXP Semiconductors]
Datasheet
1.I74F786D.pdf
(12 pages)
Philips Semiconductors
ARBITER FUNCTION TABLE
Notes to mode selection function table
H = High–voltage level
L = Low–voltage level
X = Don’t care
1 = First of inputs to go low
ARBITER FUNCTION TABLE
Notes to AND function table
H = High–voltage level
L = Low–voltage level
February 14, 1991
4-bit asynchronous bus arbiter
A
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
EN
H
L
L
L
L
B
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
INPUTS
BR0
X
X
X
X
1
C
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
INPUTS
BR1
X
X
X
X
1
D
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
BR2
X
X
X
X
1
OUTPUT
YOUT
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
BR3
X
X
X
X
1
4
BG0
H
H
H
H
L
BG1
H
H
H
H
L
OUTPUTS
BG2
H
H
H
H
L
Product specification
74F786
BG3
H
H
H
H
L