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From: jrg@Apple.COM (John R. Galloway Jr.)
Newsgroups: comp.sys.mac,comp.graphics,comp.arch
Subject: Re: New RISC Graphics for Macs (and other Quest's)
Message-ID: <39715@apple.Apple.COM>
Date: 21 Mar 90 21:09:30 GMT
References: <29560@amdcad.AMD.COM> <22297@watdragon.waterloo.edu> <7324@goofy.Apple.COM>
Organization: Galloway Research
Lines: 25

In article <7324@goofy.Apple.COM> dwb@archer.apple.com (David W. Berry) writes:
>In article <22297@watdragon.waterloo.edu> nrjwong@lion.waterloo.edu () writes:
>>So are there any wait states in the IIfx?
>	Nope.  Not from the cache, I don't know about main store.
>
>>From the Mac IIfx press release:
>>What are Mac IIfx-specific DRAMs? Are they just faster? What speed
>>SIMMs(I assume SIMMs are still being used) should one stick into a IIfx?
>>The new keyboard:
>>Is it available separately? Will it replace the current extended keyboard?
>	I'm pretty sure they are the same 80 ns, fast page mode
>	simms required by the Mac IIci

From March AppleDirect page 9 "the IIfx use 64 pin DRAM SIMMS to allow
                                            **
this [dump and run] concurrent operation".  I assume the IIci uses standard
30 pin SIMMS like the Mac II, IIx, and IIcx.  They are 80ns page mode.
	-jrg

-- 
internet   jrg@apple.com      John R. Galloway, Jr.
applelink  d3413              CEO..receptionist
human     (408) 259-2490      Galloway Research

These are my views, NOT Apple's, I am a GUEST here, not an employee!!