Chapter 3: Designing With The Core; General Design Guidelines; Clocking - Xilinx LogiCORE MicroBlaze Product Manual

Designing with the Core
This chapter includes guidelines and additional information to make designing with the
core easier.

General Design Guidelines

I/O Module Interfaces
See the I/O Module Product Guide
Interval Timer, Programmable Interval Timer, General Purpose Output, General Purpose
Input, and Interrupt Controller. All of these interfaces are directly connected to the I/O
Module inside the MicroBlaze™ MCS.
MicroBlaze Trace Signals
See the MicroBlaze Processor Reference Guide
MicroBlaze Trace signals. The Trace signals are directly connected to the MicroBlaze
processor inside the MicroBlaze MCS.
MicroBlaze Debug Module
See the Xilinx SDK Help
a description of debugging with the MicroBlaze Debug Module (MDM).

Clocking

MicroBlaze MCS is fully synchronous with all clocked elements clocked with the Clk input.
MicroBlaze Micro Controller System v1.3
PG048 December 18, 2012
[Ref 4] for design guidelines for the I/O Bus, UART, Fixed
[Ref 5]
[Ref 6] and the MicroBlaze Debug Module Product Guide
www.xilinx.com
Chapter 3
for a detailed description of the
[Ref 3] for
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