N80960SB16 Intel, N80960SB16 Datasheet - Page 19
N80960SB16
Manufacturer Part Number
N80960SB16
Description
IC MPU I960SB 16MHZ 84-PLCC
Manufacturer
Intel
Datasheet
1.N80960SB16.pdf
(38 pages)
Specifications of N80960SB16
Rohs Status
RoHS non-compliant
Processor Type
i960
Features
SB suffix, 32-Bit, 512 Byte Cache
Speed
16MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
84-PLCC
Other names
803883
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
N80960SB16
Manufacturer:
INTEL
Quantity:
5 530
Company:
Part Number:
N80960SB16
Manufacturer:
INTEL
Quantity:
12 388
2.8
This section describes the AC specifications for the
80960SB pins. All input and output timings are
specified relative to the 1.5V level of the rising edge
of CLK2 and refer to the time at which the signal
OUTPUTS:
HLDA, LOCK, INTA
W/R, DEN, BLAST,
AC Specifications
AD15:1, A3:1, D0,
A 31:16, BE1:0,
INPUTS:
INT0, INT1,
AD15:1, D0,
INT2, INT3
HOLD
LOCK
READY
Figure 11. Drive Levels and Timing Relationships for 80960SB Signals
EDGE
CLK2
DT/R
ALE
AS
1.5V
A
T
8
T
6
B
T
6AS
1.5V
1.5V
1.5V
C
T
VALID OUTPUT
T
13
7
T
T
8
1.5V
6
crosses 1.5V (for output delay and input setup). All
AC testing should be done with input voltages of
0.4V and 2.4V, except for the clock (CLK2) which
should be tested with input voltages of 0.45V and 0.7
x V
relationships for the 80960SB signals.
T
D
6AS
T
1.5V
CC
1.5V
9
T
T
2.0V
0.8V
2.0V
0.8V
. See Figure 11 and Tables 7 and 8 for timing
10
12
A
1.5V
2.0V
0.8V
VALID OUTPUT
T
2.0V
0.8V
T
11
11
T
14
B
1.5V
C
VALID INPUT
T
1.5V
9
80960SB
15