W83627DHG-PT Nuvoton Technology Corporation of America, W83627DHG-PT Datasheet - Page 185

• Manufacturer Part Number: W83627DHG-PT
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627DHG-PT

• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

14.5.2 Port 92 Control Register
SGA20 (Special GATE A20 Control)
1: Drives GATE A20 signal to high.
0: Drives GATE A20 signal to low.
PLKBRST# (Pull-Low KBRESET)
A logical 1 on this bit causes KBRESET to drive low for 6 μS (Min.) with a 14 μS (Min.) delay. Before
issuing another keyboard-reset command, the bit must be cleared.
DEFAULT
NAME
BIT
7-6
4-3
BIT
5
2
1
0
Res. (0)
Res. (1)
Res. (0)
Res. (1)
SGA20. Special GATE A20 Control.
1: Drives GATE A20 signal to high.
0: Drives GATE A20 signal to low.
PLKBRST#. Pull-Low KBRESET. A logical 1 on this bit causes KBRESET to drive low
for 6 μS (Min.) with a 14 μS (Min.) delay. Before issuing another keyboard-reset
command, the bit must e cleared.
7
0
Res. (0)
6
0
Res. (1)
5
1
W83627DHG-P/W83627DHG-PT
DESCRIPTION
-175-
4
0
Res. (0)
3
0
Publication Release Date: July 09, 2009
Res. (1)
2
1
SGA20
0
1
Version 1.94
PLKBRST
0
#
0