15 Threads found on edaboard.com: 8086 Clock
The 8086 and 286 are very slow chips by today standarts .. The fastest 286 as i recall was 24 Mhz . On the other side the instruction cycle frequency was even smaller .. There was a PROJECT of a 386 compatible open core running at 60 Mhz and that was 10 years ago! probably the best way to MEASURE the processing power of a CPU is by the number o
PLD, SPLD, GAL, CPLD, FPGA Design :: 28.03.2004 21:19 :: eltonjohn :: Replies: 4 :: Views: 1867
The_Risk_Master is right.
The 8085 CPU accepts clock signal in two ways:
1) the crystal oscillator ( usually 5MHz ) is connected to both CLK pins and thus generate a single phase clock for the CPU operation
2) The square wave is connected to the CLK input pin and further propagated to the internal clock conditioner of the (...)
Microcontrollers :: 14.07.2006 07:40 :: yego :: Replies: 3 :: Views: 731
can anyone design an analogue clock in assembler emu 8086 plzplzplz help
Microcontrollers :: 17.11.2006 07:58 :: the :: Replies: 0 :: Views: 547
Can an RC circuit be used as a clock source for 8086?
Electronic Elementary Questions :: 29.11.2006 02:12 :: easwa_gct :: Replies: 4 :: Views: 605
Why divide the clock by two in 8086 microprocessors? and also why divide by 12 in 8051?
Microcontrollers :: 29.11.2006 10:48 :: vedaprabhu :: Replies: 7 :: Views: 1161
U can easily design it using memory mapped I/O ... It can have a max of 64K ports in 8086....because single bank can have max of 64k....
Microcontrollers :: 15.07.2007 07:03 :: sohiltri :: Replies: 3 :: Views: 451
hi. first time postin here , hope im doing it right : problem i got is i have to simulate a 8086 sbc using proteus however havent been able to find the clock gen (8284) model anywhere , does anybody have it or any thoughts on how to simulate a similar op using the parts available in proteus (im using 7.6 version)
Microcontrollers :: 18.12.2009 16:45 :: asdad :: Replies: 1 :: Views: 2120
I have one doubt regarding the clock duty cycle in 8086.
I am not that much familiar with 8086 processor..
but I read some where that 8086 has 33% duty cycle for clock frequency.
Can any one let me know why that is so?
where as in 8051 it is 50%...
let me some detailed explanation (...)
Electronic Elementary Questions :: 28.06.2010 08:42 :: pavan.emb :: Replies: 1 :: Views: 1221
i need ur help in writing Program code for Digital clock and Stop Watch(using 8086)?
Pls friends,i need ur helping hands for this work?
PLS Help ME FRIENDS :|
Microcontrollers :: 09.07.2010 10:00 :: raja25 :: Replies: 0 :: Views: 647
Yes, in terms of a computer chip that must interface to external memory for
code and data - it most certainly is. Who would manufacture a board with 8086 today when there are a range of Pentium chips for example, have you heard of them?:-)
If you have the chip, its probably ok for learning process of traditional microprocessor configuration..
Microcontrollers :: 09.06.2011 10:44 :: xaccto :: Replies: 3 :: Views: 882
can anyone differentiate between idle state and wait state in 8086?
Electronic Elementary Questions :: 14.12.2011 01:07 :: srikanth1555 :: Replies: 1 :: Views: 272
are you working on a PC or a 8086 development board? give some more details
Microcontrollers :: 24.12.2011 05:12 :: horace1 :: Replies: 1 :: Views: 952
Hi, 8085 AND 8086 are both NOT pipelined CPU's, they use the "Von Neumann" execution model.
CPU's with a pipeline use the "Harvard" execution model.
8085, 8086, 80186 are NOT. pipeline started from 80486 !!..
Microcontrollers :: 21.05.2006 04:20 :: PaulHolland :: Replies: 15 :: Views: 1681
please post materials regarding 8085/8086/8051 applications programs, particularly building temperature controller using 8085/8051.
Microcontrollers :: 07.06.2006 03:06 :: Indian :: Replies: 2 :: Views: 1151
okay the processor is intel 8086.......its a theoretical question for me
Microcontrollers :: 25.02.2011 11:35 :: eeHassan :: Replies: 7 :: Views: 568