changed HSWAPEN to input which pin controls the internal pull-up resistors on all of the user I/O pins from power-on through completion of configuration. A Low level applied to the pin during configuration enables the internal pull-up resistors, while a High level disables them.

This commit is contained in:
Adam Wang 2012-04-23 10:02:15 +08:00
parent be5f5bffd2
commit 18ae19f82b
1 changed files with 2 additions and 2 deletions

View File

@ -1,4 +1,4 @@
EESchema-LIBRARY Version 2.3 Date: Thu 19 Apr 2012 15:12:07 CST
EESchema-LIBRARY Version 2.3 Date: Mon 23 Apr 2012 10:00:58 CST
#
# XC6SLX45-2FGG484C
#
@ -7,7 +7,7 @@ F0 "U" 0 150 60 H V C CNN
F1 "XC6SLX45-2FGG484C" 0 50 60 H V C CNN
DRAW
S -1200 1800 1200 -1750 1 1 0 N
X IO_L1P_HSWAPEN_0 A3 -1500 1700 300 R 50 50 1 1 B
X IO_L1P_HSWAPEN_0 A3 -1500 1700 300 R 50 50 1 1 I
X IO_L1N_VREF_0 A4 -1500 1600 300 R 50 50 1 1 B
X VCCO_0 B4 -1500 -1050 300 R 50 50 1 1 W
X IO_L2N_0 A5 -1500 1400 300 R 50 50 1 1 B