By viewing the chip pinout on alteras site, this chip include isp function through the jtag port. ByteBlaster or ByteBlasterMV cable can be used to program the chip.
Thanks for your kindly advise.
How can I program the EPM7128ELC84-12???
I found that it need MPU/APU(A specail programing device). Cound I build it myself?
You may program 7128S with any ISP device, so if you're talking about a few pieces just trash the older ones, and buy the ISP version, which is a U$S20 or less CPLD.