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2532 EPROM to 2732 EPROM
I am trying to insert a 2732 EPROM into a location where a 2532 currently
should exist. I have programmed a 2732 EPROM with the appropriate code. I am sure that I can install this with a few pins changed, but I can't seem to get it right. Here is what I did All the pins are identical except the following: 2532 socket. 2732 EPROM pin 18 --------- 21 pin 20 --------- 18 pin 21 --------- 20 Has anyone done this type of adapter? |
#2
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"Steve Lewinsky" wrote in message
... I am trying to insert a 2732 EPROM into a location where a 2532 currently should exist. I have programmed a 2732 EPROM with the appropriate code. I am sure that I can install this with a few pins changed, but I can't seem to get it right. Here is what I did All the pins are identical except the following: 2532 socket. 2732 EPROM pin 18 --------- 21 pin 20 --------- 18 pin 21 --------- 20 Has anyone done this type of adapter? This is what think you need: 2532 socket 2732 EPROM 21 (VPP)-----------not used 20 (/CE) ---------------------------- 18 (/CE) 18 (A11) ---------------------------- 21 (A11) GND 0V ----------- 20 (/OE) Obviously you can use pin 12 for GND 0V. -- Brian Gregory. (In the UK) To email me remove the letter vee. |
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