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PA2AGA > PACDIG 03.06.00 00:23l 193 Lines 4903 Bytes #-9432 (0) @ EU
BID : PR_2000_139B
Read: GUEST
Subj: PacketRadioDigest 2000/139B
Path: DB0AAB<DB0PV<DB0MRW<DB0ERF<DB0SHG<DB0SM<PI8DAZ<PI8GCB<PI8HGL
Sent: 000602/1800Z @:PI8HGL.#ZH1.NLD.EU #:46826 [Den Haag] FBB $:PR_2000_139B
From: PA2AGA@PI8HGL.#ZH1.NLD.EU
To : PACDIG@EU
Date: Fri, 02 Jun 00 18:51:23 MET
Message-Id: <pr_2000_139B>
From: pa2aga@pe1mvx.ampr.org
To: pr_broadcast@pa2aga.ampr.org
X-BBS-Msg-Type: B
Can I use the S628128-70LL in the KPC-3??
73's
Rob
------------------------------
Date: Fri, 02 Jun 2000 00:11:50 GMT
From: "D. Stussy" <kd6lvw@bde-arc.ampr.org>
Subject: Help -- 128 KB SRAM Chip
On Thu, 1 Jun 2000, Rob wrote:
> I would like to upgrade the static RAM (SRAM) chip in my KPC-3.
>
> I need a SRAM chip (part number S628128-70L).
> They are sold out in this area. There are on back order -- probably at
> least 4 weeks before they show up. KANTRONICS sells them but they are way
> TOO expensive. Talk about a mark-up!
>
> I can buy a 128 KB SRAM low-low power chip (part number S628128-70LL such as
> Hitachi HY628100A LLP-70). It is even less expensive.
>
> Does anyone know what the difference is between the S628128-70L chip and the
> S628128-70LL chip??
>
> Can I use the S628128-70LL in the KPC-3??
Did you try Hitachi's web site? I bet the only difference is power
consumption
(as in current drain).
------------------------------
Date: Thu, 1 Jun 2000 20:54:08 -0400
From: "Rob" <Pse@NoEmail.Com>
Subject: Help -- 128 KB SRAM Chip
There is no information on this chip on the Hitachi web site. Very strange.
I sent Hitachi an Email. But perhaps someone reading this post may have had
some actual experience with this type of chip.
73's
Rob
"D. Stussy" <kd6lvw@bde-arc.ampr.org> wrote in message
news:Pine.LNX.4.10.10006020011000.138-100000@mbx.bde-arc.ampr.org...
> On Thu, 1 Jun 2000, Rob wrote:
> > I would like to upgrade the static RAM (SRAM) chip in my KPC-3.
> >
> > I need a SRAM chip (part number S628128-70L).
> > They are sold out in this area. There are on back order -- probably at
> > least 4 weeks before they show up. KANTRONICS sells them but they are
way
> > TOO expensive. Talk about a mark-up!
> >
> > I can buy a 128 KB SRAM low-low power chip (part number S628128-70LL
such as
> > Hitachi HY628100A LLP-70). It is even less expensive.
> >
> > Does anyone know what the difference is between the S628128-70L chip and
the
> > S628128-70LL chip??
> >
> > Can I use the S628128-70LL in the KPC-3??
>
> Did you try Hitachi's web site? I bet the only difference is power
consumption
> (as in current drain).
>
------------------------------
Date: Thu, 01 Jun 2000 23:00:23 -0700
From: "Dana H. Myers K6JQ" <Dana@Source.Net>
Subject: Help -- 128 KB SRAM Chip
"D. Stussy" wrote:
> On Thu, 1 Jun 2000, Rob wrote:
>
> > I can buy a 128 KB SRAM low-low power chip (part number S628128-70LL such
as
> > Hitachi HY628100A LLP-70). It is even less expensive.
> >
> > Does anyone know what the difference is between the S628128-70L chip and
the
> > S628128-70LL chip??
> >
> > Can I use the S628128-70LL in the KPC-3??
>
> Did you try Hitachi's web site? I bet the only difference is power
consumption
> (as in current drain).
I'd be a little cautious, since there are more and more 3.3V chips out these
days
that might not tolerate 5V.
--
Dana K6JQ DoD #j
dana@source.net
------------------------------
Date: Thu, 1 Jun 2000 18:11:34 -0400
From: "Rob" <Pse@NoEmail.Com>
Subject: LOgger and MFJ
Download the macros for use with the MFJ1278 and Logger at
http://www.chroniclenetworks.com/~dwm/Logger.htm
Or just write your own Macros.
73's
Rob
"barry G" <barryg@camtech.net.au> wrote in message
news:APiZ4.5737$N4.217418@ozemail.com.au...
> Wonder if anybody can enlighten me on the tricks to get Logger to TX with
a
> MFJ1278. RTTY is the main interest. Seems as though it is aimed at the
Kam.
>
>
> Thansk
>
>
------------------------------
Date: Thu, 1 Jun 2000 07:53:14 -0500
From: "Charles Brabham" <n5pvl@texoma.net>
Subject: Packet Net
Loyd C. Headrick wrote in message ...
>Hello Everyone
> I was wondering if anyone is doing a packet net and would like to have
some
>information on setup
Lots of different kinds of Packet nets out there... Could you be more
specific?
73 DE Charles Brabham,
N5PVL @ N5PVL.#NTX.TX.USA.NOAM
http://www.texoma.net/~n5pvl
------------------------------
Date: Thu, 1 Jun 2000 22:36:40 -0400
From: "Loyd C. Headrick" <kf4ugt@bellsouth.net>
Subject: packet radio schematics
try http://www.packetradio.com
this site has schematics for some equipment
Loyd
kf4ugt
"ZAK" <zak@fanthom.irc.pl> wrote in message
news:UglT4.61190$O4.1262189@news.tpnet.pl...
> I was wondering where (in the net) schematics for making all hardware
needed
> in packet radio transmission are avaliable. I would be greatefull for help
>
> zak@fanthom.irc.pl
>
>
------------------------------
End of Packet-Radio Digest V2000 #139
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