W83627UHG Nuvoton Technology Corporation of America, W83627UHG Datasheet - Page 147

• Manufacturer Part Number: W83627UHG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627UHG

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V, 5V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12.5.2
DEFAULT
NAME
BIT
7-6
4-3
5
2
1
0
BIT
Port 92 Control Register (Default Value = 0x24)
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# (Pulled-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.
7
0
RES. (0)
6
0
RES. (1)
5
1
DESCRIPTION
-132-
4
0
RES. (0)
3
0
Publication Release Date: March 24, 2008
RES. (1)
2
1
W83627UHG
SGA20
1
0
Revision 1.44
PLKBRST#
0
0