Difference of 4-bit, 8-bit MCU

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billy_evil

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What are the differences between 4-bit and 8-bit MCU?
 
"billy_evil" <billy_evil@yahoo.com> wrote in message
news:bbd2a5b4.0409061853.1cf01d6b@posting.google.com...
What are the differences between 4-bit and 8-bit MCU?
Size of the registers.
 
billy_evil@yahoo.com (billy_evil) wrote in message news:<bbd2a5b4.0409061853.1cf01d6b@posting.google.com>...
What are the differences between 4-bit and 8-bit MCU?
The obvious one would be the number of instructions.
 
all it means really is the register
sizes are bits over 8 bits.
this could lead from the cpu
regs, Harward down to the memory
level..
you have to do more research because
even if the cpu was 4 bits multiple
regs can be used to form larger registers!


billy_evil wrote:

> What are the differences between 4-bit and 8-bit MCU?
 
"Bob" <nimby1_notspamm_@earthlink.net> wrote in message news:<W_b%c.9014$Wv5.2596@newsread3.news.atl.earthlink.net>...
What are the differences between 4-bit and 8-bit MCU?

I can't do it. I really want to, though.

Bob
Congratulations on your restraint. Grin.

GG
 

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