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The 8086 microprocessor has 40 pins.
No. The pins are preset by Intel.
The plug in pins on most processors are made of gold plated aluminum.
There are 256 ports available in the 8085 microprocessor. The IN and OUT instructions have an 8-bit port number, and that is where the 256 comes from.In order to use ports, the hardware addressing system must decode IO/M-. Some implementations don't do this, so they map IO addresses to memory addresses. In that case, you could say there are 65536 possible IO addresses, but that is not the same as ports, because ports are specific to the IN and OUT instructions.The other "problem" with IN and OUT is that you cannot specify the address in a register, while you can do so with indirect memory addressing.
Pins 1 and 20 in the 8086 microprocessor are (both) power and signal ground (GND).
the pin configuration of a processor means that the diagramatic representation of block diagram of processor representing various pins and the function of that pins
The matrix of a BGA is the pattern in which the solder balls are laid out in.
Two ground pins are used in the 8086 microprocessor to increase the bus pull-down current capacity.
Mainly there are 2 types of microprocessors :- 1.Pinable (that contains pins ). 2.Pinless (that doesn't contains pins )
BGA Rework machines are used for welding. They are often used in the repairs of gaming systems and cell phones. There are many available for sale on various websites such as Ali Express. They have many brands to choose from with prices varying. Amazon and eBay have BGA Rework machines available for sale also.
microprocessor 8085 is basic 8 bit microprocessor by Intel Corp. it has 64Kb memory and 16 address buses and 8 data buses it has 40 pin ic. 8 address and 8 data buses are multiplexed with each other for reducing the total number of pins from the microprocessor 8085 . it require 5MHz clock frequency for operation. only a crystal which connected easily across two pins of microprocessor can provide this clock.
There are ground pins on a microprocessor chip for the same reason there are ground pins on any kind of chip - to provide a current sink path for gates that need to pull to ground. If you are asking why there are two ground pins on some processors such as the 8086/8088, the answer is that one ground pin is not enough - that if all gates pulled to ground at the same time, the current transient would destabilize the processor - so two were provided.