Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations wOOdy-Soft on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Custom Chips & Universal Chips

Status
Not open for further replies.

tonyjob

Programmer
Nov 20, 2000
25
GB
what is the difference between a custom chip and a universal chip?
 
depends on what type of hardware you are refering to.

there are one-shot programmable IC's that can 'burned' to provide a set logical algorithm. ( like the ones used by the cable guys for storing the descrambler code )

there are also more 'general pupose' types that can handle instruction like a processor. ( DSP's like what is used in alot of software modems, toys, appliances, etc. )


my guess would be you are refering to a "custom" chip as one that has been 'burned' for a specific task, and universal chip as more processor oriented like DSP's (digital signal processors)
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top