W83627UHG Nuvoton Technology Corporation of America, W83627UHG Datasheet - Page 94

• 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

8.85 SMI# Mask Register 4 – Index 51h (Bank 4)
Attribute:
Size:
8.86 Reserved Register - Index 52h (Bank 4)
8.87 BEEP Control Register 3 - Index 53h (Bank 4)
Attribute:
Size:
DEFAULT
DEFAULT
NAME
NAME
BIT
BIT
7-2
7-6
4-2
1
0
5
1
0
BIT
BIT
RESERVED.
VBAT.
5VSB.
RESERVED.
EN_USER_BP. User-defined BEEP output function.
0: Make BEEP inactive. (Default)
1: Make BEEP active.
RESERVED.
EN_VBAT_BP. BEEP output control for VBAT if the monitored value exceeds the limit.
1: Enable BEEP output.
0: Disable BEEP output. (Default)
EN_5VSB_BP. BEEP output control for 5VSB if the monitored value exceeds the limit.
1: Enable BEEP output.
0: Disable BEEP output. (Default)
Read/Write
8 bits
Read/Write
8 bits
7
0
7
0
RESERVED
6
0
6
0
USER_BP
EN_
5
0
5
0
RESERVED
DESCRIPTION
DESCRIPTION
-83-
4
1
4
0
A one disables the corresponding interrupt
status bit for the SMI interrupt. (Please see
Interrupt Status Register 3 – Index 50h
(Bank 4)).
RESERVED
3
0
3
0
Publication Release Date: May 25, 2007
2
0
2
0
W83627UHG
VBAT_BP
VBAT
EN_
1
1
1
0
Revision 1.0
5VSB_BP
5VSB
EN_
0
1
0
0