SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Technology Stocks : Advanced Micro Devices - Moderated (AMD) -- Ignore unavailable to you. Want to Upgrade?


To: Joe NYC who wrote (4502)8/11/2000 2:07:06 PM
From: kash johalRead Replies (1) | Respond to of 275872
 
Jozef,

re: pin limited.

IC's almost exclusively have been manufactured by putting I/O and bonding pads on the chip pheriphery. These die are then "bonded" using a wire bonder that connects by Al wire the bonds on chip to gold fingers on the package.

So with increasing pin count the die size becomes determined by number of I/O even if logic stays steady.

Using flipchip assembly type technology you can place I/O bond pads all over the die.

Intel and AMD??? i guess are now doing this and therefore penalty for huge I/O counts is reduced.

regards,

Kash