30 Apr
2012
30 Apr
'12
1:22 p.m.
On Apr 30, 2012, at 3:34 PM, Bill Sudbrink wrote:
Dave Wade wrote:
Er. Electrically compatible, *maybe*, but the pinout is different
enough that they're definitely not interchangeable. Defender uses a
bunch of 2532s, which is unfortunate because they're a lot harder to
find than 2732s. If you're looking to get rid of 'em, I'll gladly
take them off your hands for a reasonable price.
For new projects, find some 2732s; they're a lot easier to find (and
thus cheaper) and enjoy wider programmer support.
- Dave
I have some "TMS2532" chips. Any
suggestions on how to program them (I
have a project in mind that will need these or a similar device)
Data sheet claims pin compatibility with 2732. I would start there. 
30 Apr
30 Apr
1:54 p.m.
On 30/04/2012 21:22, David Riley wrote:
On Apr 30, 2012, at 3:34 PM, Bill Sudbrink wrote:
Glad to let you have them if you need them Where are you...
.. note I am in the UK but hope to be coming to West Pondia in the
Autumn. One of my sons is starting work at the University Of Utah , VISA
permitting...
Dave
Dave Wade wrote:
Er. Electrically
compatible, *maybe*, but the pinout is different
enough that they're definitely not interchangeable. Defender uses a
bunch of 2532s, which is unfortunate because they're a lot harder to
find than 2732s. If you're looking to get rid of 'em, I'll gladly
take them off your hands for a reasonable price.
For new projects, find some 2732s; they're a lot easier to find (and
thus cheaper) and enjoy wider programmer support.
- Dave
I have some "TMS2532" chips. Any
suggestions on how to program them (I
have a project in mind that will need these or a similar device)
Data sheet
claims pin compatibility with 2732. I would start there. 
3:10 p.m.
Just out of interest, I used my Willem to program 2532s for my PET by using
an adaptor.
http://www.classic-computers.org.nz/blog/2011-07-04-pet-rom-upgrades.htm
I'm assuming you could also use a 2732 in place of a 2532 in the machine in
question if you have an adaptor socket which re-wired the appropriate pins.
Terry (Tez)
On Tue, May 1, 2012 at 8:22 AM, David Riley <fraveydank at gmail.com> wrote:
On Apr 30, 2012, at 3:34 PM, Bill Sudbrink wrote:
Dave Wade wrote:
Er. Electrically compatible, *maybe*, but the pinout is different
enough that they're definitely not interchangeable. Defender uses a
bunch of 2532s, which is unfortunate because they're a lot harder to
find than 2732s. If you're looking to get rid of 'em, I'll gladly
take them off your hands for a reasonable price.
For new projects, find some 2732s; they're a lot easier to find (and
thus cheaper) and enjoy wider programmer support.
- Dave
I have some "TMS2532" chips. Any
suggestions on how to program them (I
have a project in mind that will need these or a similar device)
Data sheet claims pin compatibility with 2732. I would start there.
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dave.g4ugm＠gmail.com -
fraveydank＠gmail.com -
terry＠webweavers.co.nz