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The number of programmable 8-bit registers of microprocessor 8085 is
OpenJayesh Bornare asked 3 years ago • Embedded System
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The stack and SP in microprocessor
OpenJayesh Bornare asked 3 years ago • Embedded System
351 views2 answers0 votes
An 8kX8 ROM, having the monitor program of microprocessor trainer-kit with end-address of
OpenJayesh Bornare asked 3 years ago • Embedded System
335 views1 answers0 votes
The overall I/O space existing in a 8085 if used as a peripheral mapped mode
OpenJayesh Bornare asked 3 years ago • Embedded System
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The interfacing device utilized with an O/P port be there
OpenJayesh Bornare asked 3 years ago • Embedded System
531 views1 answers0 votes
Address lines necessitate for the 64kB memory is
OpenJayesh Bornare asked 3 years ago • Embedded System
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Which one is hardware type interrupt?
OpenJayesh Bornare asked 3 years ago • Embedded System
293 views1 answers0 votes
In 8085 microprocessor, which one is the non-maskable interrupt?
OpenJayesh Bornare asked 3 years ago • Embedded System
271 views1 answers0 votes
Machine cycles in the “CALL” instruction of microprocessor 8085 CPU are
OpenJayesh Bornare asked 3 years ago • Embedded System
418 views1 answers0 votes
In 8085 Microprocessor, the interrupt TRAP is
OpenJayesh Bornare asked 3 years ago • Embedded System
261 views1 answers0 votes
RST 7.5 interrupt act as
OpenJayesh Bornare asked 3 years ago • Embedded System
431 views1 answers0 votes
No of hardware interrupt request, a solitary interrupt- controller namely IC8259A could process?
OpenJayesh Bornare asked 3 years ago • Embedded System
280 views1 answers0 votes
The interrupt mask in the 8085 microprocessor is set or reset by the software instruction
OpenJayesh Bornare asked 3 years ago • Embedded System
316 views1 answers0 votes
For 8085, The vector address corresponding to software interrupt RST 7.0 i
OpenJayesh Bornare asked 3 years ago • Embedded System
466 views1 answers0 votes
Which one has the highest priority out of these
OpenJayesh Bornare asked 3 years ago • Embedded System
292 views1 answers0 votes
Which one of the following is the software interrupt of 8085 ?
OpenJayesh Bornare asked 3 years ago • Embedded System
263 views1 answers0 votes
Let the accumulator content 4F after execution the RAL instruction, contain of accumulator will be
OpenJayesh Bornare asked 3 years ago • Embedded System
547 views1 answers0 votes
The clock’s interrupt-handler of a certain computational machine needs 2 m/sec per clock tick. The clock’s frequency is 60 Hz. What percent of the CPU is dedicated to the clk?
OpenJayesh Bornare asked 3 years ago • Embedded System
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For “JZ NEXT” instruction, which of the following register’s memory is checked to verify if it is ‘0’ or not ?
OpenJayesh Bornare asked 3 years ago • Embedded System
294 views1 answers0 votes
At any time POP H instruction is performed
OpenJayesh Bornare asked 3 years ago • Embedded System
277 views1 answers0 votes
In microprocessor instruction STA 9000H is
OpenJayesh Bornare asked 3 years ago • Embedded System
1117 views1 answers0 votes
The addressing method in microprocessor used in the STAX B is
OpenJayesh Bornare asked 3 years ago • Embedded System
363 views1 answers0 votes
Register indirect addressing method
OpenJayesh Bornare asked 3 years ago • Embedded System
254 views1 answers0 votes
Machine cycles for IN instructions in microprocessor are
OpenJayesh Bornare asked 3 years ago • Embedded System
254 views1 answers0 votes
The instruction MOV A, B is kind of
OpenJayesh Bornare asked 3 years ago • Embedded System
490 views1 answers0 votes
Which of the following is not a Features of 8086?
OpenJayesh Bornare asked 3 years ago • Embedded System
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8086 can access up to?
OpenJayesh Bornare asked 3 years ago • Embedded System
520 views2 answers0 votes
8086 Microprocessor supports _______ modes of operation.
OpenJayesh Bornare asked 3 years ago • Embedded System
658 views2 answers0 votes
Which flag is set to 1 when the result of arithmetic or logical operation is zero else it is set to 0?
OpenJayesh Bornare asked 3 years ago • Embedded System
587 views1 answers0 votes
Which flag represents the result when the system capacity is exceeded?
OpenJayesh Bornare asked 3 years ago • Embedded System
776 views1 answers0 votes
It is an edge triggered input, which causes an interrupt request to the microprocessor.
OpenJayesh Bornare asked 3 years ago • Embedded System
826 views1 answers-1 votes
SPI DMA method
OpenRathan Shidling asked 3 years ago • Embedded System
290 views0 answers0 votes
Dynamic modules are stored in ______ location and with extension ____
OpenAnonymous asked 3 years ago • Embedded System
516 views0 answers0 votes
______ API is to check the remaining space available in kfifo?
OpenAnonymous asked 3 years ago • Embedded System
436 views0 answers0 votes
In Linux kernel source ______ header provides list APIs?
OpenAnonymous asked 3 years ago • Embedded System
613 views0 answers1 votes
Linux kernel is of ______ architecture?
OpenAnonymous asked 3 years ago • Embedded System
399 views0 answers2 votes
____ API is used to print messages in kernel space that are stored in kernel log?
OpenAnonymous asked 3 years ago • Embedded System
359 views0 answers-1 votes
In character driver _____ API is used to create device file automatically when the module is loaded?
OpenAnonymous asked 3 years ago • Embedded System
313 views0 answers-2 votes
why we have to use embedded linux
OpenAnonymous asked 3 years ago • Embedded System
355 views0 answers0 votes
Why user mode and kernel mode are required
OpenAnonymous asked 3 years ago • Embedded System
304 views0 answers0 votes
____ command is used to check the kernel version
OpenAnonymous asked 3 years ago • Embedded System
340 views0 answers-2 votes
In Linux ____ file represents symbol table of kernel space?
OpenAnonymous asked 3 years ago • Embedded System
467 views0 answers0 votes
Which is correct about modprobe command?
OpenAnonymous asked 3 years ago • Embedded System
404 views0 answers0 votes
____ modifiers are specified for init, exit routines of the kernel module to specify that these functions are exclusively for module initialization and cleanup only
OpenAnonymous asked 3 years ago • Embedded System
529 views0 answers-2 votes
The following entry is used for building ___
OpenAnonymous asked 3 years ago • Embedded System
546 views0 answers-2 votes
modinfo command can be used for _____ ?
OpenAnonymous asked 3 years ago • Embedded System
404 views0 answers0 votes
struct file_operations, ____ methods will support open, close requests from userspace?
OpenAnonymous asked 3 years ago • Embedded System
665 views0 answers0 votes
rmmod command can be used for ____?
OpenAnonymous asked 3 years ago • Embedded System
1479 views0 answers0 votes
the keyword ‘ break’ cannot be simply used within
Openvaishnavi.talawar asked 3 years ago • Embedded System
424 views0 answers0 votes
ISR stands for
Openvaishnavi.talawar asked 3 years ago • Embedded System
346 views0 answers-1 votes
identify the valid usage of Malloc to create an Array of 10 integers, assuming inter size is for byte
Openvaishnavi.talawar asked 3 years ago • Embedded System
697 views0 answers0 votes
which line in the code snippet is wrong? Void function() { Int a=0; Const int b=1; b=a }
Openvaishnavi.talawar asked 3 years ago • Embedded System
335 views0 answers0 votes
Embedded system with no operating system is termed as
Openvaishnavi.talawar asked 3 years ago • Embedded System
379 views0 answers-1 votes
the sensor which gives analog voltage output must be connected to
Openvaishnavi.talawar asked 3 years ago • Embedded System
606 views0 answers-2 votes
Which is the output of the code below? #include int function { Static int .c= 0; C++ Return c; } Int main() { print(“%d”, function()); print(“%d”, function()); return 0; }
Openvaishnavi.talawar asked 3 years ago • Embedded System
238 views0 answers-1 votes
which of the following header file is included for using the dynamic memory allocation function?
Openvaishnavi.talawar asked 3 years ago • Embedded System
308 views0 answers0 votes
the function calling itself is known a
Openvaishnavi.talawar asked 3 years ago • Embedded System
293 views0 answers0 votes
the startup file is always written as a c code
Openvaishnavi.talawar asked 3 years ago • Embedded System
655 views0 answers0 votes
With respect to UART, the Baud rate is
Openvaishnavi.talawar asked 3 years ago • Embedded System
254 views0 answers0 votes
In STM324076 The maximum number of bits are available on a port are
Openvaishnavi.talawar asked 3 years ago • Embedded System
316 views0 answers1 votes
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