29 Jun
2023
29 Jun
'23
7:39 p.m.
So I was able to get the listing for the PROMs by using the HEX file of
IMSAI BASIC 1.4 from.Rich Cini's website. I was able to then pull the
Intel papertape file image using Teraterm to capture the log of the session
while using to load BASIC into the IMSAI. I can use the log to make an
ePROM-friendly file.
Imsai 8K basic fills 0000..1FDB and stores programs from 2000, so you need
some RAM after IFFFh (8K).
My IMSAI has an IMSAI SIO serial card.
Bill
On Thu, Jun 29, 2023, 8:36 AM Bill Degnan <billdegnan(a)gmail.com> wrote:
It's in the Imsai Basic manual as a choice for
loading g the software.
I had the ROM set (8 proms) but I must have overwritten them a long time
ago.
So, I wanted to make a new set, hoping someone had the eprom files avail
so I could make.
If not I will build a new setsome.other way. Does anyone have the
papertape image of IMSAI basic 1.3 or 1.4?
Bill
On Wed, Jun 28, 2023, 11:04 PM Doug Jackson via cctalk <
cctalk(a)classiccmp.org> wrote:
Wait !! - there was BASIC in ROM for the IMSAI?
How was the memory laid out? What I/O devices did it expect?
Does it run with a Z80 CPU, or only the 8080?
Kindest regards,
Doug Jackson
em: doug(a)doughq.com
ph: 0414 986878
On Thu, 29 Jun 2023 at 12:51, steve shumaker via cctalk <
cctalk(a)classiccmp.org> wrote:
That would be the Imsai 8K BASIC? If so, I have
the assembler listing
as part of the Imsai manual set.
Steve
On 6/28/23 7:43 PM, Bill Degnan via cctalk wrote:
> Anyone have the 2716 ePROM listing for IMSAI Basic. Version 1.4 or
> whatever. I once had it, can't find my copy. If not 2716, I'll take
any
listing
that I can convert somehow.
Thanks
Bill