DIP to PLCC Universal Programmer adapters - Page 1
Forum section: electronics / testgear

author: dav
author_rank: Regular Contributor
timestamp: November 03, 2018, 03:17:24 pm
content: Could someone confirm if these adapters are 1:1 wired, please?DIP32 to PLCC32 adapters:CNV-PLCC-EP1M32CNV-PLCC-DIP32CNV-PLCC32-DIPSA015A1T(I mean pin1 DIP32 wired to pin1 PLCC32, pin2 DIP32 wired to pin2 PLCC32 and so on...)Similarly, DIP44 to PLCC44 adapters:SDP-UNIV-44Thanks to all

author: coromonadalix
author_rank: Super Contributor
timestamp: November 03, 2018, 03:39:05 pm
content: The makers will play trick to protect themselves and sell highly priced adapters as Elnec and their Odm listed models ...I sent you an Elnec schematic adapter earlier ...https://www.elnec.com/en/distributors/odm-product-names/And i forgot to give you this link :Example :https://www.waveshare.com/plcc44-to-dip44.htmYou have the pinouts for many other adapters BUT doesn't go higher than 44 pins plcc and 48 pins tsop.My TNM-5000 use the sames adapter pinouts, but past 44 pins count device thats another story .... My Elnec Beeprog+ accepts few of them, i dont have enough blank chips to try.

author: coromonadalix
author_rank: Super Contributor
timestamp: November 04, 2018, 01:47:30 am
content: Welcome the the same story i had with many programmers, i have/had : mcumall gq-4x, tl866, avr isp, avr mk2, avr stk500, avr dragon, freescale programmers, stm32, microchip pickit 2, pickit 3, Xilinx dlc9 interfaces / programmers etc etc .... the list goes on and on.When i managed to find the TNM-5000 and the Elnec programmer i was happy to dicover the front 20 pins idc who can became jtag isp and other interfaces, They do almost 95% of all my needs, I still have to rely on old rs232 interfaces, even an old parallel port programmer.Even myself i could be wrong about many adapters on the market, i saw what we call standard adapters sockets using different pinouts to create troubles if we buy other brand of adapters, some companies tells wich types of adapters we can use, others don't, we have to rely on them.And they use this as a way to charge lots of cash to buy what we need. Even the cheap tl866 have some "eeprom Id's" on the socket adapters pcb's to make them genuine in the software ??It was a nightmare to "evolve" from 32bits to 64 bits machines at my job ....... and we still have to use an windows Xp machine for tests purposes, there is no updates from the interfaces we use in it, its obsolete.Now when we develop our boards we try to have a long lasting and future supported technology, we use programming interfaces connectors for all the chips we use, our very old machines have obsolete Xilinx chips, we had to replace old XC9572XL cpld plcc84 pins with an atmel atf1504 put on a small pcb mimicking the xilinx pinout, but the interface programming connector on the pcb still serve its purpose, we did lost an "not to used often interface", some clients complained, but when told how much an "technology revised / upgraded" version of a new board would cost, they changed ideas lollA good zif socket can go from 20$ usd up to 200$ and up $You have very specialized programmers, many sockets who can go up to huge bga ic's ... the list never ends, frustrating and time consuming to say the least.