IS80C286-20 Intersil, IS80C286-20 Datasheet - Page 29
IS80C286-20
Manufacturer Part Number
IS80C286-20
Description
IC CPU 16BIT 5V 20MHZ 68-PLCC
Manufacturer
Intersil
Datasheet
1.CS80C286-12.pdf
(60 pages)
Specifications of IS80C286-20
Processor Type
80C286 16-Bit
Speed
20MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
68-PLCC
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Features
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
A
D
PIPELINING: VALID ADDRESS (N + 1) AVAILABLE IN LAST PHASE OF BUS CYCLE (N).
S0 • S1
READY
23
15
PROC
CLK
CLK
- A
- D
0
0
T
I
φ1
VALID ADDR (N)
T
2 PCLK CYCLE TRANSFER
S
READ BUS CYCLE N
φ2
FIGURE 22. BASIC BUS CYCLE
φ1
80C286
T
29
C
φ2
VALID READ
DATA (N)
2.5 CLOCK CYCLE ADDRESS TO DATA VALID
φ1
VALID ADDR (N + 1)
T
2 PCLK CYCLE TRANSFER
S
READ BUS CYCLE N + 1
φ2
φ1
T
C
φ2
VALID READ
DATA (N + 1)