There are ______ segment LEDs in scanned multiplexed displays

Related MCQs

• In scanned multiplexed displays _______ should sink seven or eight times that current
• These are _______ common cathode in scanned multiplexed displays
• In 8279, a scanned sensor matrix mode, if a sensor changes its state, the __________ line goes ___________ to interrupt the CPU
• The 1 MB byte of memory can be divided into ______ segment
• The CS register stores instruction _____________ in code segment
• Instruction providing both segment base and offset address are called _____
• The ______ is called segment or digit dri
• The 8279 normally provides a maximum of ________ seven segment display interface with CPU.
• In a minimum mode there is a ___________ on the system bus
• In 8255A, there are _________ I/o lines