Powerbook 190cs/66 ? — #2

Post #2 by Anonymous Freak

Source Forum	68kMLA
Category	68k
Post Date	Wed, 5 Dec 2007 - 23:20
Original URL	https://68kmla.org/bb/threads/powerbook-190cs-66.10904/

Post

It's 33 MHz. Sometimes, 68040 chips are referred to as double their actual speed rating because the clock input runs at double the main speed.

Read note 1 on your linked page:

This model is designated as having a 66 MHz processor, since theclock input runs at 66 MHz. However, the processor itself is not

"clock doubled", so technically it is only a 33 MHz processor.