dmartin@uceng.UC.EDU (Dale Martin) (11/12/90)
I am a student considering purchasing the evaluation board mentioned above. Has anyone purchased this through motorola's educational discount? What do you use as a power supply? (and how much did it cost?) Also, does anyone know of an assembler that can be used with an Amiga for this board? Any experience/advice would be appreciated. _______________________________________________________________________________ To the beautiful and the wise, | dmartin@uceng.uc.edu the mirror always lies. -Rush | -Dale Martin -------------------------------------------------------------------------------
wayned@wddami.spoami.com (Wayne Diener) (11/14/90)
>In article <4841@optilink.UUCP> witkowsk@optilink.UUCP (Dave Witkowski) writes: >From article <6690@uceng.UC.EDU>, by dmartin@uceng.UC.EDU (Dale Martin): >> I am a student considering purchasing the evaluation board mentioned >> above. Has anyone purchased this through motorola's educational discount? >> Also, does anyone know of an assembler that can be used with an >> Amiga for this board? >> Any experience/advice would be appreciated. >> I don't know for sure, but the Motorla bulletin board (512) 891-3733 has a lot of development software for the 68HC11, and there's an Amiga section in the files for downloading. I haven't looked specifically for 68HC11 software though, but you might try it. -- |---------------------------------------------------------------| | // Wayne D. Diener | | // Spokane, WA | | \\ // E-mail reply to: | | \X/ To: isc-br!hawk!wddami!wayned@uunet.uu.net | |---------------------------------------------------------------|
witkowsk@optilink.UUCP (Dave Witkowski) (11/14/90)
From article <6690@uceng.UC.EDU>, by dmartin@uceng.UC.EDU (Dale Martin): > I am a student considering purchasing the evaluation board mentioned > above. Has anyone purchased this through motorola's educational discount? No, but I did get a deal thru Future Electronic ($68.11) > What do you use as a power supply? (and how much did it cost?) I built my own from a junked piece of gear. Any 5V supply will work, the board is self-regulated. Use .1 uf decoupling caps on any external logic. > Also, does anyone know of an assembler that can be used with an > Amiga for this board? > Any experience/advice would be appreciated. > No assembler for Amiga, but I do have a better Assembler for the PC. There may be other options, I'd have to ask around. UUCP: {pyramid,pixar,tekbspa} optilink!witkowsk
newton@ils.nwu.edu (David Newton) (11/14/90)
>> What do you use as a power supply? (and how much did it cost?) >I built my own from a junked piece of gear. Any 5V supply will work, the >board is self-regulated. Use .1 uf decoupling caps on any external logic. That's strange, my board also required +/- 12V for the serial ports. -- David L. Newton | Work: (708) 491-4791 | VR is great!! I died in one- ILS, Room 327 | Home: (708) 332-2321 | (with virtual insurance, of 1890 Maple St. |------------------------| course) collected it, and am Evanston, IL 60201 | Gumby Cyberdeck Jockey | now virtually happy. I think.
<LEEK@QUCDN.QueensU.CA> (11/15/90)
In article <4841@optilink.UUCP>, witkowsk@optilink.UUCP (Dave Witkowski) says: > >> Also, does anyone know of an assembler that can be used with an >> Amiga for this board? >> Any experience/advice would be appreciated. >> >No assembler for Amiga, but I do have a better Assembler for the >PC. There may be other options, I'd have to ask around. There is the AS11 available from the Motorola FreeWare BBS. It is in the Amiga directory. Too bad they don't mention it nor include it as part of the package. (They would rather have a version for a machine that don't use their CPU lines) I don't have the FreeWare #, but it is in the HC-11 package. > >UUCP: {pyramid,pixar,tekbspa} optilink!witkowsk K. C. Lee Elec. Eng. Grad. Student <-- disclaimer
hanavin@udel.edu (Chuck Hanavin) (11/15/90)
In article <2551@anaxagoras.ils.nwu.edu> newton@ils.nwu.edu (David Newton) writes: >>> What do you use as a power supply? (and how much did it cost?) We are using an Astec 70 watt switching supply, sold by Jameco (415-592-8097), order # PS12661. It cost $19.95. It has +5VDC @ 7amps, +12VDC @2amps, and -12VDC @ .5amps.
pepke@gw.scri.fsu.edu (Eric Pepke) (11/16/90)
In article <4841@optilink.UUCP> witkowsk@optilink.UUCP (Dave Witkowski) writes: > No, but I did get a deal thru Future Electronic ($68.11) Could you please post the address? Eric Pepke INTERNET: pepke@gw.scri.fsu.edu Supercomputer Computations Research Institute MFENET: pepke@fsu Florida State University SPAN: scri::pepke Tallahassee, FL 32306-4052 BITNET: pepke@fsu Disclaimer: My employers seldom even LISTEN to my opinions. Meta-disclaimer: Any society that needs disclaimers has too many lawyers.
elec140@canterbury.ac.nz (11/16/90)
In article <2551@anaxagoras.ils.nwu.edu>, newton@ils.nwu.edu (David Newton) writes: >>> What do you use as a power supply? (and how much did it cost?) >>I built my own from a junked piece of gear. Any 5V supply will work, the >>board is self-regulated. Use .1 uf decoupling caps on any external logic. > > That's strange, my board also required +/- 12V for the serial ports. > One of my friends in our dept. is using the 68HC11 EVB. It requires +5V and +/-12V supplies. He's using a lab power supply (+5V and 2 variable outputs) so no problem. Can't help with the Amiga assembler, he uses the standard IBM PC assembler that comes with the board, and downloads programs over the serial port using (I think) Kermit. ********************************************************* Chris Kaiser Postgrad - Elec Eng Dept Canterbury University Christchurch, NEW ZEALAND E.MAIL: c.kaiser@elec.canterbury.ac.nz ********************************************************* "When you're fresh out of lawyers You don't know how good it's gonna feel" - Al Stewart, 1988 *********************************************************
jeff@carroll1.cc.edu (Jeff Bartig) (11/19/90)
wayned@wddami.spoami.com (Wayne Diener) writes: >>In article <4841@optilink.UUCP> witkowsk@optilink.UUCP (Dave Witkowski) writes: >>From article <6690@uceng.UC.EDU>, by dmartin@uceng.UC.EDU (Dale Martin): >>> I am a student considering purchasing the evaluation board mentioned >>> above. Has anyone purchased this through motorola's educational discount? If you are a student or faculty member, give Motorola University Relations a call at (602) 952-3857. They should be able to give you all the info you need on ordering a 68hc11evb. >>> Also, does anyone know of an assembler that can be used with an >>> Amiga for this board? >>> Any experience/advice would be appreciated. >>> >I don't know for sure, but the Motorla bulletin board (512) 891-3733 has >a lot of development software for the 68HC11, and there's an Amiga section >in the files for downloading. I haven't looked specifically for 68HC11 >software though, but you might try it. Their bulletin board does have an Amiga section. I haven't used any of this software, since I don't have an Amiga. The following is from the Amiga section of the BBS. + ******************* AMIGA.DIR Directory ********************** + * Programs for the AMIGA as used to develop MCU applications.* + ************************************************************** + These files were uploaded by Users. They are *NOT* known to be + bug-free, but are believed to be safe. If this is a problem for + you, you may want to use commercial products, not Freeware. + amiga1 M6801 assembler for amiga. amiga4 M6804 assembler for amiga. amiga5 M6805 assembler for amiga. amiga9 M6809 assembler for amiga. amiga11 M6811 assembler for amiga. readme.txt Notes from the author. ami_asms.arc Archive of all Assemblers asm.doc Users manual for the assemblers. asemamig.arc <-+ The FREEWARE assemblers as upgaded relsamig.doc | by Terry Rogers. as11amig.arc | as5amig.arc <-+ I hope this helps you out. Jeff -- Jeff Bartig, Carroll College | "The sooner you fall jeff@carroll1.cc.edu | behind, the more time you uunet!marque!carroll1!jeff | have to catch up."
phil@b11.ingr.com (Phil Johnson) (11/19/90)
In article <4841@optilink.UUCP> witkowsk@optilink.UUCP (Dave Witkowski) writes: >From article <6690@uceng.UC.EDU>, by dmartin@uceng.UC.EDU (Dale Martin): >> I am a student considering purchasing the evaluation board mentioned >> Also, does anyone know of an assembler that can be used with an >> Amiga for this board? >> Any experience/advice would be appreciated. >> There is a set of public domain, Amiga-based, Motorola assemblers available for download from Motorola's Dr. BuB bulletin board. I do not have the telephone number available now, but you can get them from your local Motorola office. I have use the MC6809, MC 68HC11, and the MC6805 assembler without any overt problems. -- ////////////////////////////////////\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ Philip E. Johnson Nobodys opinions UUCP: uunet!ingr!b3!sys_7a!phil Intergraph Corp. But my own Internet: b23b!phil_j!phil@ingr.com \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\//////////////////////////////////////////
ifaq570@ccwf.cc.utexas.edu (allen kitchen) (11/26/90)
The phone number for Dr. Bub BBS is (512)-891-3771 c/o allen kitchen Den of inequity 512-462-0207