vemaiah

• Jul 24th, 2007

 

These two pins are used to protect the microproessor from high supply

satwinder singh

• Nov 25th, 2007

 

The high supply is not the right answer. These are used to have packaging symmetry in the 8086 mp chip, instead of using other pin it is better to have one more ground pin. so that's it.

ashish.dexter

 Profile Answers by ashish.dexter 

• Apr 8th, 2010

 

1 for analog n other for digital ground. So that the analog transient doesn't affect the other 1.

hari krishna

• Jan 23rd, 2013

 

One is for the VCC & another one is clock issues

himanshi

• Feb 12th, 2013

 

Two ground terminals are provided to make the pin structure symmetrical o/w it requires only 39 pins.