Article View: sci.electronics
Article #8597Re: Circuit Cellar CC1 serial eprom programmer
From: John F. Wood
Date: Thu, 29 Nov 1990 15:45
Date: Thu, 29 Nov 1990 15:45
43 lines
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2062 bytes
In article <1990Nov27.200947.2614@eddie.mit.edu>, rs@mit-eddie (Robert E. Seastrom) writes...
>
>I've recently acquired an intelligent EPROM burner, as described in
>the October 1986 copy of Byte. Can someone please tell me the pinout
>for J1, so that I can hook power up to it? I'm supposed to supply
>+12, +5, and -5 to -12 volts, but it doesn't describe the pinout for
>the connector.
I have the manual that comes with the kit and it shows the top view of the
connector like this:
+--------------+
| |
+--------------+ <- a wavy piece of plastic
| |
| o o o o |
| |
+--------------+
^ ^ ^ ^
| | | |
| | | +- Ground
| | +- +5V
| +- +12V
+- -5V to -12V
The ground pin appears to be the one nearest the corner of the board. It
should be easy to verify the ground and +5 volt connections.
Hope this helps.
John
----------------------------------------------------------------------
John F. Wood | EIS Engineering
Digital Equipment Corporation | ARPAnet: wood@acesmk.enet.dec.com
Continental Blvd. | EASYnet: ACESMK::WOOD
MKO2-1/J12 | Usenet : ...!decwrl!acesmk!wood
Merrimack, NH 03054 | AT&T : (603) 884-4686
----------------------------------------------------------------------
Disclaimer: Views expressed herein are my own and do not necessarily
reflect those of my employer.
----------------------------------------------------------------------
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rutgers!apple!bionet!ames!haven!decuac!bacchus.pa.dec.com!shodha.enet.dec.com!drift.dec.com!wood From: wood@drift.dec.com (John F. Wood) Newsgroups: sci.electronics Subject: Re: Circuit Cellar CC1 serial eprom programmer Message-ID: <2067@shodha.enet.dec.com> Date: 29 Nov 90 15:45:35 GMT Sender: news@shodha.enet.dec.com Distribution: usa Organization: Digital Equipment Corporation Lines: 43