ISA-NiosII - Technical Data for System Navigator OE for...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
The System Navigator OE (Original Edition) (formerly called ISA-NIOS II) supports the Altera ® Nios ® II embedded processor. The user can build a Nios II device with an (OCI ® ) On-Chip Instrumentation debug block. The OCI provides powerful trace, triggering, and performance analysis features for faster system and software debug and testing. The System Navigator is contained in a compact chassis that connects to the Nios II target system using a 10-pin JTAG debug connector or 38-pin Mictor connector (off- chip trace system). The system runs on a Windows ® 2000/XP PC over an IEEE-1284 EPP/ECP/bi-directional parallel or USB 1.1interface. The Accelerated Technology code|lab debugger from Mentor Graphics, Altera Nios II Eclipse-based IDE, or Viosoft Arriba debugger provide source-level debugging features. Software Breakpoints An unlimited number of software breakpoints can be set anywhere in the physical address space of the processor. Software breakpoints are used only in areas with RAM memory. For breakpoints in flash memory, hardware breakpoints are used. Hardware Event Recognizers and Complex Triggers Up to 8 hardware breakpoints (4 instruction and 4 data) are available. Data triggers can specify data address ranges combined with masked data values. Triggers can be used
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 2

ISA-NiosII - Technical Data for System Navigator OE for...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online