[vcf-midatlantic] Chuck Peddle
amichlin at swerlin.com
Sat Jan 4 11:19:08 EST 2020
This video "History of MOS 6502" gets into some of it:
In the video, the numbers used are a previous 70% failure rate with
Motorola to a 30% failure rate with MOS.
If you believe these numbers, it would seem to be almost entirely
manufacturing improvements that made the 6502 so successful from a
business point of view at first. The high volume low cost that followed
would have well served to amplify that success, of course.
On 1/4/2020 9:33 AM, David Gesswein via vcf-midatlantic wrote:
> I was searching a little for why the 6502 was so much cheaper. From this it
> appears the die size and transistor count was similar to other processors of
> the time.
> Their is some discussion of they had better mask repair and got better yields.
> How much was they though the buisness model was high volume low cost so
> they priced it that way vs technical details of the chip or manufacturing?
More information about the vcf-midatlantic