[N8VEM-S100:7234] V3 Dual IDE/CF S100 Bus board send out today.

[monahanz]

70 boards came in from China. Look great. Those PCBCart guys do a great
job.!

Anyway, spent most of the day today packing and shipping them off.
Here is the shipping list:-

Glen Slick 4

Jeff Albrecht 3

Jack Rubin 3

J. Alexander Jacocks 1

Bob Bell 2

Gary Kaufman 3

Eric Osman 3

Malcolm Macleod 2

Tom Lafleur 1

Fabio Battaglia 3

David Fry 1

Paul Birkel 2

Dave Mehaffy (yoda 3

Matthew Turner 3+3, (3 for Josh)

Leon Byles 2

Charles Ledford 4

Robert Greenstreet 1

Max Scane 1

Michael Petry 3

Roger Hanscom 3

John Parsons 4

Andrew Bingham 1

Steven M Jones 2

Thierry Schembri 1

Rick Bromagem 2

Ian McLaughlin 1

Stan Katz 1

Shawn Rickman 1+SMB

Gregory Beat 1

Feindel, Howard 2+ 2 SMB


Malcolm I'm, holding 2 for you.


Unfortunately all boards are gone. Hope I got everybody.

Build instructions/software can be found here:-

http://s100computers.com/My%20System%20Pages/IDE%20Board/My%20IDE%20Card.htm


(bottom of page). Gary Kaufman has offered to burn GAL's for people who do
not have a burner. Thanks Gary.

However I'm sure Gary does not want to get/stay in the GAL burning
business. So please look into burning your own GALs going forward.


Payment instructions are included with each board.


Next up is the V3 MSDOS support board -- probably mid to late July.


Enjoy!

John

['Rick' via N8VEM-S100]

I got mine today. One day from San Ramon!

The note with the boards says there are no known errors. Actually R118 (1K Ohm) is missing near U106.

This resistor must be soldered to the back side of the board, from U106 pin-10 to U106 pin-14.
It is an open collector output pull-up. John has noted this near the bottom of his IDE/CF page on
www.s100computers.com

Rick Bromagem


From: monahanz
Sent: Tuesday, June 16, 2015 5:48 PM
To: n8vem-***@googlegroups.com
Subject: [N8VEM-S100:7234] V3 Dual IDE/CF S100 Bus board send out today.

70 boards came in from China. Look great. Those PCBCart guys do a great job.!

Anyway, spent most of the day today packing and shipping them off.
Here is the shipping list:-


Glen Slick 4

Jeff Albrecht 3

Jack Rubin 3

J. Alexander Jacocks 1

Bob Bell 2

Gary Kaufman 3

Eric Osman 3

Malcolm Macleod 2

Tom Lafleur 1

Fabio Battaglia 3

David Fry 1

Paul Birkel 2

Dave Mehaffy (yoda 3

Matthew Turner 3+3, (3 for Josh)

Leon Byles 2

Charles Ledford 4

Robert Greenstreet 1

Max Scane 1

Michael Petry 3

Roger Hanscom 3

John Parsons 4

Andrew Bingham 1

Steven M Jones 2

Thierry Schembri 1

Rick Bromagem 2

Ian McLaughlin 1

Stan Katz 1

Shawn Rickman 1+SMB

Gregory Beat 1

Feindel, Howard 2+ 2 SMB



Malcolm I'm, holding 2 for you.



Unfortunately all boards are gone. Hope I got everybody.

Build instructions/software can be found here:-

http://s100computers.com/My%20System%20Pages/IDE%20Board/My%20IDE%20Card.htm



(bottom of page). Gary Kaufman has offered to burn GAL's for people who do not have a burner. Thanks Gary.

However I'm sure Gary does not want to get/stay in the GAL burning business. So please look into burning your own GALs going forward.



Payment instructions are included with each board.



Next up is the V3 MSDOS support board -- probably mid to late July.



Enjoy!

John

[John Monahan]

Good point Rick forgot about that

John





From: n8vem-***@googlegroups.com [mailto:n8vem-***@googlegroups.com]
Sent: Wednesday, June 17, 2015 5:14 PM
To: n8vem-***@googlegroups.com
Subject: Re: [N8VEM-S100:7237] V3 Dual IDE/CF S100 Bus board send out today.



I got mine today. One day from San Ramon!

The note with the boards says there are no known errors. Actually R118 (1K Ohm) is missing near U106.



This resistor must be soldered to the back side of the board, from U106 pin-10 to U106 pin-14.

It is an open collector output pull-up. John has noted this near the bottom of his IDE/CF page on

www.s100computers.com



Rick Bromagem





From: monahanz <mailto:***@vitasoft.org>

Sent: Tuesday, June 16, 2015 5:48 PM

To: n8vem-***@googlegroups.com

Subject: [N8VEM-S100:7234] V3 Dual IDE/CF S100 Bus board send out today.



70 boards came in from China. Look great. Those PCBCart guys do a great job.!


Anyway, spent most of the day today packing and shipping them off.

Here is the shipping list:-



Glen Slick 4

Jeff Albrecht 3

Jack Rubin 3

J. Alexander Jacocks 1

Bob Bell 2

Gary Kaufman 3

Eric Osman 3

Malcolm Macleod 2

Tom Lafleur 1

Fabio Battaglia 3

David Fry 1

Paul Birkel 2

Dave Mehaffy (yoda 3

Matthew Turner 3+3, (3 for Josh)

Leon Byles 2

Charles Ledford 4

Robert Greenstreet 1

Max Scane 1

Michael Petry 3

Roger Hanscom 3

John Parsons 4

Andrew Bingham 1

Steven M Jones 2

Thierry Schembri 1

Rick Bromagem 2

Ian McLaughlin 1

Stan Katz 1

Shawn Rickman 1+SMB

Gregory Beat 1

Feindel, Howard 2+ 2 SMB



Malcolm I'm, holding 2 for you.



Unfortunately all boards are gone. Hope I got everybody.

Build instructions/software can be found here:-

http://s100computers.com/My%20System%20Pages/IDE%20Board/My%20IDE%20Card.htm



(bottom of page). Gary Kaufman has offered to burn GAL's for people who do not have a burner. Thanks Gary.

However I'm sure Gary does not want to get/stay in the GAL burning business. So please look into burning your own GALs going forward.



Payment instructions are included with each board.



Next up is the V3 MSDOS support board -- probably mid to late July.



Enjoy!

John
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[yoda]

Hi John

Dumb question - why do you even need R118 - a 74LS01 is not an open
collector device - I am not sure why you need a pull-up to drive another
TTL input gate?

Dave

Post by John Monahan
Good point Rick forgot about that
John
*Sent:* Wednesday, June 17, 2015 5:14 PM
*Subject:* Re: [N8VEM-S100:7237] V3 Dual IDE/CF S100 Bus board send out
today.
I got mine today. One day from San Ramon!
The note with the boards says there are no known errors. Actually R118
(1K Ohm) is missing near U106.
This resistor must be soldered to the back side of the board, from U106
pin-10 to U106 pin-14.
It is an open collector output pull-up. John has noted this near the
bottom of his IDE/CF page on
www.s100computers.com
Rick Bromagem
*From:* monahanz <javascript:>
*Sent:* Tuesday, June 16, 2015 5:48 PM
*Subject:* [N8VEM-S100:7234] V3 Dual IDE/CF S100 Bus board send out today.
70 boards came in from China. Look great. Those PCBCart guys do a great job.!
Anyway, spent most of the day today packing and shipping them off.
Here is the shipping list:-
Glen Slick 4
Jeff Albrecht 3
Jack Rubin 3
J. Alexander Jacocks 1
Bob Bell 2
Gary Kaufman 3
Eric Osman 3
Malcolm Macleod 2
Tom Lafleur 1
Fabio Battaglia 3
David Fry 1
Paul Birkel 2
Dave Mehaffy (yoda 3
Matthew Turner 3+3, (3 for Josh)
Leon Byles 2
Charles Ledford 4
Robert Greenstreet 1
Max Scane 1
Michael Petry 3
Roger Hanscom 3
John Parsons 4
Andrew Bingham 1
Steven M Jones 2
Thierry Schembri 1
Rick Bromagem 2
Ian McLaughlin 1
Stan Katz 1
Shawn Rickman 1+SMB
Gregory Beat 1
Feindel, Howard 2+ 2 SMB
Malcolm I'm, holding 2 for you.
Unfortunately all boards are gone. Hope I got everybody.
Build instructions/software can be found here:-
http://s100computers.com/My%20System%20Pages/IDE%20Board/My%20IDE%20Card.htm
(bottom of page). Gary Kaufman has offered to burn GAL's for people who
do not have a burner. Thanks Gary.
However I'm sure Gary does not want to get/stay in the GAL burning
business. So please look into burning your own GALs going forward.
Payment instructions are included with each board.
Next up is the V3 MSDOS support board -- probably mid to late July.
Enjoy!
John
--
You received this message because you are subscribed to the Google Groups
"N8VEM-S100" group.
To unsubscribe from this group and stop receiving emails from it, send an
For more options, visit https://groups.google.com/d/optout.
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[Gary Kaufman]

Dave -

I'm pretty sure the 74LS01 is open collector.

http://www.unicornelectronics.com/ftp/Data%20Sheets/7401.pdf

- Gary

Post by yoda
Hi John
Dumb question - why do you even need R118 - a 74LS01 is not an open
collector device - I am not sure why you need a pull-up to drive
another TTL input gate?
Dave

[yoda]

Yes - you are right. I guess I was too tired when I looked at the data sheet and missed the open collector outputs.

Dave

[norwestrzh via N8VEM-S100]

Rick --



There's a typo in the BOM that is posted on John's site. 470 ohm resistor count for the board is given as "10". I believe it ought to be 15?

Roger

['Rick' via N8VEM-S100]

Roger,

You are correct. The Excel spreadsheet has been corrected.
I’m sending out the resulting fixed PDF file of the BOM and Excel file attached here.

Thanks,
Rick


From: norwestrzh via N8VEM-S100
Sent: Saturday, June 20, 2015 7:32 PM
To: n8vem-***@googlegroups.com
Subject: Re: [N8VEM-S100:7279] V3 Dual IDE/CF S100 Bus board send out today.

Rick --


There's a typo in the BOM that is posted on John's site. 470 ohm resistor count for the board is given as "10". I believe it ought to be 15?

Roger