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- Path: sparky!uunet!spool.mu.edu!agate!usenet.ins.cwru.edu!news.ysu.edu!malgudi.oar.net!hyperion!desire.wright.edu!fheitkamp
- From: fheitkamp@desire.wright.edu
- Newsgroups: comp.sys.amiga.hardware
- Subject: Re: Data/Instruction Cache & BURST modes on 68030? Why/when?
- Message-ID: <1992Dec23.202136.6346@desire.wright.edu>
- Date: 23 Dec 92 20:21:36 EST
- References: <hellerS.724958427@batman> <72192@cup.portal.com><1992Dec22.212901.860@samba.oit.unc.edu> <72290@cup.portal.com>
- Organization: Wright State University
- Lines: 10
-
- In article <72290@cup.portal.com>, Tony-Preston@cup.portal.com (ANTHONY FRANCIS PRESTON) writes:
- > |>The 68020 has a single cache for data and instructions, the 68030
- > |>has separate ones. The cache size in this case is 256 bytes. The
- > |>68040 has 4096 byte caches for instruction and for data.
-
- Minor point: The '020 has only an instruction cache. It is
- 256 bytes.
-
- Fred Heitkamp, ** Not an organization **
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-