ADP-7064AE

liyf 发表于 2014-5-11 10:24:20

ADP-7064AE

for Altera EPM3032ALC44/TC44, EPM3064ALC44/TC44 and EPM7064AELC44/TC44
This is only for ALL07 (executable is A7064.exe) as ALL03 does NOT know any MAX7000AE nor MAX3000A.
This Adapter is necessary to program CPLDs with locked JTAG pins, so not a simple ISP Adapter.
Schematic contains pinout for all available packages.

HWX0309 发表于 2020-8-23 18:10:21

谢谢分享皮底爱抚资料。
谢谢楼主给俺留着沙发。

Beta_vulgaris 发表于 2022-9-5 17:15:13

ATF15xx系列跟MAX 3000A、MAX 7000AE差不多，都是OE脚加12V高电压就能强制把禁用（用作普通IO）的JTAG抢回来。

swordsman033 发表于 2022-9-6 08:59:31

具体的施行方式可以演示说明一下吗?

Beta_vulgaris 发表于 2022-9-6 19:34:04

swordsman033 发表于 2022-9-6 08:59
具体的施行方式可以演示说明一下吗?

https://www.eevblog.com/forum/fpga/atmel-atf150x-cpld-and-wincupl/msg3223654/#msg3223654
https://www.hackup.net/2020/01/erasing-and-programming-the-atf1504-cpld/
http://matthieu.benoit.free.fr/120.htm
https://www.avrfreaks.net/forum/programming-splds-cplds
那个法国网友Matthieu Benoit的，Programmateur de composants ALL03 (A) de Hilo Systems - Page de Ressources有适配器的图纸，除了JTAG外只连了nOE1这个脚（PLCC84的84脚），串联1kΩ电阻到12V（编程期间得一直保持）把JTAG就抢回来了。

页: [1]