Re: Wanted - two 27C010-capable EPROM emulators

2016-09-04 Thread Philip Pemberton
On 01/09/16 04:11, Glen Slick wrote: > Grammar Engine PromICE units show up on eBay from time to time in the > US sometimes around the $20 range for just the box alone. Then you > need to supply your own power adapter and ribbon cable DIP plug > adapters. Ahh - I hadn't heard of the PromICE. Than

Re: Wanted - two 27C010-capable EPROM emulators

2016-09-04 Thread Philip Pemberton
On 01/09/16 13:00, Alexandre Souza wrote: > >Can't you roll your own? It is SO easy to build one, if you don't > mind the hassle!? I was looking at that option, but I still have repressed memories from the last one I designed :P Getting the PCB layout onto two layers was hell. If I did it a

Re: Wanted - two 27C010-capable EPROM emulators

2016-09-01 Thread Alexandre Souza
Can't you roll your own? It is SO easy to build one, if you don't mind the hassle!? --- - Original Message - From: "Philip Pemberton" To: "General Discussion: On-Topic Posts Only" Sent: Wednesday, August 31, 2016 7:07 PM Subject: Wanted - two

Re: Wanted - two 27C010-capable EPROM emulators

2016-08-31 Thread Glen Slick
On Wed, Aug 31, 2016 at 3:07 PM, Philip Pemberton wrote: > > I could swear these things were as common as housebricks on ebay a year > or so ago, but now they're not quite so common... > Grammar Engine PromICE units show up on eBay from time to time in the US sometimes around the $20 range for ju

Wanted - two 27C010-capable EPROM emulators

2016-08-31 Thread Philip Pemberton
Hi there, Does anyone have a pair of spare EPROM emulators which are capable of emulating 27C010 EPROMs? Ideally two identical ones, but that's optional. I'm trying to reverse-engineer a Securicor Datatrak MkII navigation receiver and build a signal generator which can emulate a chain of Datatra