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AR# 43056

UG257 - MicroBlaze Development Kit Spartan-3E 1600E User Guide - E_TX_EN signal listed as P15

Description

UG257 (v1.1) Figure 14-2 shows E_TX_EN as an output from pin P15 of the Spartan-3E 1600E FPGA. P15 in the Spartan-3E 1600E FG320 footprint is an input only pin. Is the User Guide correct?

Solution

Use the schematics for the Microblaze Development Kit Spartan-3E 1600E Edition for confirmation. The schematics show that E_TX_EN is an output from P16, an IO pin, and not P15.
AR# 43056
Date Created 07/08/2011
Last Updated 05/26/2014
Status Archive
Type General Article