Re: EPROM Programmer (how to use)

[glynnet@zero.cypher.com (Glynne Tolar)]

In article <C9oJ41.778@fiu.edu> richard@fiu.edu (Albert Chin-A-Young) writes:
>I have an EPROM programmer that I need to know how to use. There is no
>manufacturer name on the programmer. It can support up to 2764 EPROMs.
>Here are some of the chips on the EPROM:
>	Motorola MC6821P
>	Intel D2716

Yeah, that's just another clone cheapo knock-off.  Seen them many times.
The dead give-a-way here is the D2716.  It's a PROM.  Try typint IN#x where
x is the slot you placed the card in.  As for the dip switches, got me.
Maybe the software will tell you when it comes up.

>
>There is a dip switch with 8 switches, probably to configure what type
>of EPROM is on the board. There is also a switch that can be flipped up
>or down. When in the up position, a red light comes on.
>
>I know the basics behind using the board (i.e. PR#2, etc.) but can't
>get writes to either a 2716 or 2764 EPROM to work. Maybe I have a dip
>switch setting wrong. If anyone can give me instructions on how to use
>the board to write to a 2716 or 2764 I'd appreciate it.
>
>Albert		richard@solix.fiu.edu


-- 
Glynne Tolar                                      glynnet@zero.cypher.com
                                               or GEnie: G.TOLAR