CP80C86-2Z Intersil, CP80C86-2Z Datasheet - Page 20

• Manufacturer Part Number: CP80C86-2Z
• Description: IC CPU 16BIT 5V 8MHZ 40-PDIP
• Manufacturer: Intersil

Specifications of CP80C86-2Z

• Processor Type: 80C86 16-Bit
• Speed: 8MHz
• Voltage: 4.5 ~ 5.5V
• Mounting Type: Through Hole
• Package / Case: 40-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Waveforms
NOTE: Signals at 82C84A are shown for reference only. RDY is sampled near the end of t2, t3, tW to determine if TW machine states are to be
(WR, INTA = V
inserted.
READ CYCLE
READY (80C86 INPUT)
BHE/S7, A19/S6-A16/S3
CLK (82C84A OUTPUT)
RDY (82C84A INPUT)
OH
)
(30) TCHCTV
SEE NOTE
AD15-AD0
DT/R
20
M/IO
DEN
ALE
RD
(23) TCLLH
TCLAV
FIGURE 7A. BUS TIMING - MINIMUM MODE SYSTEM
(17)
TCHCTV
(30)
TCHLL
TCLCL
TLHLL
(26) TCLDV
(18) TCLAX
TAVAL
(22)
(1)
t1
BHE, A19-A16
(39)
(32) TAZRL
AD15-AD0
TCLRL
(24)
(33)
(29) TCVCTV
(3)
80C86
TLLAX
(25)
TCH1CH2
TCHCL
TRYLCL
(4)
V
V
(12)
IH
IL
TCLAZ
(19)
t2
TR1VCL (8)
TRYHCH
TRLRH
(10)
(37)
TCL2CL1
TCVCTX
TDVCL
S7-S3
(34) TCLRH
t3
(5)
(16)
(31)
TCLR1X (9)
DATA IN
TCLCH
t
(2)
W
TCHRYX
TCLDX1
(11)
(7)
t4
TRHAV
TCHCTV
(30)
TCHCTV
(30)
(35)
TCLAV
January 9, 2009
(17)
FN2957.3