【应用手册】In-System Programmability in MAX Devices
MAX® devices are programmable logic devices (PLDs), based on the
Altera® Multiple Array MatriX (MAX) architecture that and supports the
IEEE Std. 1149.1 Joint Test Action Group (JTAG) interface. MAX devices
are also in-system programmable, which adds programming flexibility
and provides benefits in many phases of product development,
manufacturing, and field use. This application note provides background
information on in-system programmability (ISP) and the IEEE Std. 1149.1
JTAG interface and discusses the advantages of using ISP-capable MAX
devices.an095.pdf