8 Threads found on edaboard.com: 8086 Proteus
The signal M/IO' shows LOW only while perform a read using IN instruction from a port (or OUT, of course). Otherwise it is always HIGH.
Please look at the proteus 8086 example, in "SAMPLES\VSM for 8086", it works well, tried. I'm using proteus v7.10.
PCB Routing Schematic Layout software and Simulation :: 02-19-2015 03:51 :: zuisti :: Replies: 3 :: Views: 838
Is there any way to interface 8086 with usb? I need its simulation in proteus.
And how can i do that with 8051 instead of 8086?
Is the circuit in link below true?
Microcontrollers :: 06-26-2013 13:56 :: saeedmmmm :: Replies: 10 :: Views: 789
I have a 8086 - 8259a related problem I really need help solving.
I have programmed the 8259a interrupt controller and it interfaces with the CPU just fine except the CPU doesn't wait for the interrupt vector to be set on the D BUS! Instead it reads the old BUS value and executes the wrong interrupt. So if I request interrupts 0, 1, 2 cons
Microcontrollers :: 05-21-2012 22:55 :: xitjuvla :: Replies: 4 :: Views: 1926
I'm trying to interface 8086 to 8255 to blink leds in sequence. However, the simulation in proteus is throwing up the following error:
invalid internal memory size == NULL (internal memory mode)
attached .bmp file of the layout
creg equ 06h
x1: mov al
PCB Routing Schematic Layout software and Simulation :: 04-02-2013 05:57 :: vreg :: Replies: 0 :: Views: 1204
I need to interface AD0-AD7 of 8086 to pins D0-D7 of 8255. However, the wires cannot be connected directly to the bus. Please help
Software Problems, Hints and Reviews :: 03-30-2013 05:02 :: vreg :: Replies: 3 :: Views: 592
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 :: 12-18-2009 16:45 :: asdad :: Replies: 1 :: Views: 3323
To date I don't recall seeing any SPICE simulator which can simulate the 8086. proteus is quite a nice software, considering its size and ability to simulate some of the common microcontrollers and PICs.
It's ashame the simulation model library is quite limited, and modelling a medium complex IC can be quite a trying experience for new comers.
Elementary Electronic Questions :: 06-02-2006 09:42 :: Singapura :: Replies: 1 :: Views: 2602
I want to simulate a 8086 circuit with proteus. but the version of it that I have (6.7) does not have a model for 8086.
Do you have ( or know ) any model for it to add in my proteus library?
If there is not any model for it, what can I do for simulate my circuit? Is there any other software to do that? (...)
Elementary Electronic Questions :: 04-06-2006 08:29 :: NTFS :: Replies: 0 :: Views: 1600