[Coco] [Spam] Re: MC6847T1

[Stephen H. Fischer]

Hi,

if your local library works like mine in Silicon Valley  (Sunnyvale, CA)
they can handle all the details of getting the book and you can check it out
at your normal library.

A college library may be a pain, I had to drive up to Stanford to look at 
one.

---------------------------------
---------------------------------
A FULL TURN OF THE SCREW

The Complete Collection of
"Turn of The Screw" articles from
Rainbow Magazine, Jan '83 to Jul '89

By
Tony DiStefano
---------------------------------
---------------------------------

Tony appears to me to describe the 6847T1 very well.

I forget, what is the reason for finding the datasheet, do you want to put 
one in an older CoCo 2 or 1?

Tony describes the process starting on page 89.

Tony: "At home,
I have the regular white CoCo. They call
it the 'F' board . I wanted the new T1
chip in my CoCo, too."

SHF

----- Original Message ----- 
From: "Simon Jonassen" <simon at roust-it.dk>
To: "'CoCoList for Color Computer Enthusiasts'" <coco at maltedmedia.com>
Sent: Friday, March 22, 2013 10:01 AM
Subject: Re: [Coco] [Spam] Re: [Spam] Re: MC6847T1


Hey Luis...

The xc80652p and the mc6847 t1 are one in the same beast...

Seems like the xc part number was a"pre-release" version... I have the same
chip in my coco2B....

And the 74ls785 sam.....

And the different pia 67331p......

The pinout plus "some" more info can be had on the t1 chip from "full turn
of the screw"... You can download it at my site:

http://www.roust-it.dk/coco/FullTurn_P85_94.pdf


/Simon :-)



----- Original Message ----- 
From: "Louis Ciotti" <lciotti1 at gmail.com>
To: "CoCoList for Color Computer Enthusiasts" <coco at maltedmedia.com>
Sent: Friday, March 22, 2013 12:12 PM
Subject: Re: [Coco] [Spam] Re: MC6847T1


> Is this the data book I would need?
>
> http://www.worldcat.org/title/motorola-microcomputers/oclc/11149213&referer=brief_results
>
> If so it looks like a local college library has a copy.
>
> On Fri, Mar 22, 2013 at 3:09 PM, Louis Ciotti <lciotti1 at gmail.com> wrote:
>
>> So from the looks of it, we are looking for a databook from 1984-1987
>> range based off of this info.
>>
>>
>> On Fri, Mar 22, 2013 at 2:43 PM, Mark Marlette
>> <mmarlette at frontiernet.net>wrote:
>>
>>> Checked my
>>>
>>> 1981, 1983 and 1988 Moto MPU databooks, none list of that PN either.....
>>>
>>>
>>>
>>>
>>> ________________________________
>>>  From: Luis Antoniosi (CoCoDemus) <retrocanada76 at gmail.com>
>>> To: CoCoList for Color Computer Enthusiasts <coco at maltedmedia.com>
>>> Sent: Friday, March 22, 2013 11:17 AM
>>> Subject: Re: [Coco] [Spam] Re: MC6847T1
>>>
>>> and the XC80652P ?
>>>
>>> On Fri, Mar 22, 2013 at 12:02 PM, Mark Marlette
>>> <mmarlette at frontiernet.net>wrote:
>>>
>>> > I have several Moto MCU and support data books.
>>> >
>>> > I looked through them all. Nothing on the T1, found the 6847, 6847Y,
>>> > but
>>> > no T1.
>>> >
>>> >
>>> > Regards,
>>> >
>>> > Mark
>>> > http://www.cloud9tech.com
>>> >
>>> >
>>> >
>>> > ________________________________
>>> >  From: Louis Ciotti <lciotti1 at gmail.com>
>>> > To: CoCoList for Color Computer Enthusiasts <coco at maltedmedia.com>
>>> > Sent: Friday, March 22, 2013 9:58 AM
>>> > Subject: Re: [Coco] [Spam] Re: MC6847T1
>>> >
>>> > Well the earliest Motorola databooks we have at work is from 1993.  No
>>> > MC6847 at all in it.
>>> >