Re: TI-H: Speed/'IDE' EII Emulation

To: ti-hardware@lists.ticalc.org
Subject: Re: TI-H: Speed/'IDE' EII Emulation
From: "Joseph M. Geiss" <joseph@mail.bcpl.lib.md.us>
Date: Sat, 11 Jul 1998 02:00:18 -0400
Delivered-To: ti-hardware-outgoing@towerguard.unix.edu.sollentuna.se
References: <l03130300b1cbb59ec5e7@[192.168.1.66]> <35A6D0BF.9C5DC484@flash.net>
Reply-To: ti-hardware@lists.ticalc.org


why don't you just say
four billion two hundred ninety four million nine hundred sixty seven thousand
two hundred ninety six

:) joe

Bryan Rittmeyer wrote:

> Grant Stockly wrote:
> > Oh well...I'm working on the final IDE 'EII' Emulator chip...  Hopefully
> > bruan will work with me to change the 92 driver to accept files larger than
> > 512k.  If we can get 4.8k like he said we could make .avi or .mov movies
> > without sound and have them play in realtime over the hard drive...  Cool!
>
> Well, that 4.8k/sec was best case scenario. I've slowed it down a wee
> bit
> to around 3k/sec or thereabouts to ensure error free operation at all
> battery levels. I'm thinking that if I disable interrupts on the TI-92
> I can actually get rid of the firmware delay loop. Still 3k/sec allows
> for 1fps on the TI-92 and even more on the calcs with smaller LCDs.
>
> The TI-92 will not handle variables over 64k, as far as I know. There
> is no practical limit to the number of 264 byte 'pages' the driver can
> scan though. I believe in current form it will do up to 64k pages, and
> it wouldn't be too hard to let it do 2^32.
>
> --
> Bryan Rittmeyer
> mailto:bryanr@flash.net
> http://www.flash.net/~bryanr/

References:

TI-H: Speed/'IDE' EII Emulation

From: Grant Stockly <gussie@alaska.net>

Re: TI-H: Speed/'IDE' EII Emulation

From: Bryan Rittmeyer <bryanr@flash.net>

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