Chapter 9: Specifications and Characteristics
HP 64782 AC Timing Specifications
Num
Characteristic
56
RESET Pulse Width (Reset Instruction)
70
Clock Low to Data Bus Driven (Show)
71
Data Setup Time to Clock Low (Show)
73
BKPT Input Setup Time
74
BKPT Input Hold Time
75
Mode Select setup Time
76
Mode Select Hold Time
77
RESET Assertion Time
78
RESET Rise Time
140
HP 64782 — AC TIMING SPECIFICATIONS
= 5.0 Vdc ±10%, V
(
and V
V DD
DDSYN
= 0 Vdc)
SS
16.78 MHz
Min
Max
Min
512
—
512
-5
27
-5
17
—
12
n/a
n/a
n/a
n/a
n/a
n/a
20
—
20
0
—
0
4
—
4
—
10
—
20.97 MHz
Unit
Max
—
t
cyc
21
ns
—
ns
n/a
ns
n/a
ns
—
t
cyc
—
ns
—
t
cyc
10
t
cyc