NCT6627UD Nuvoton Technology Corporation of America, NCT6627UD Datasheet - Page 30

• Manufacturer Part Number: NCT6627UD
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of NCT6627UD

• Lead Free Status / Rohs Status: Supplier Unconfirmed

5.11 POWER PINS
SYMBOL
SUSLED
SYMBOL
WDTO#
5.10.7
5.10.8
AGND
5VCC
3VCC
AVCC
5VSB
VBAT
VSS
Vtt
See
GPIO-6 Interface
See
WDTO# and SUSLED Pins
PIN
77
64
5.4 Serial Port & Infrared Port Interface
5.2 FDC Interface
12,48
20,55
105
PIN
61
74
28
97
89
OD
OD
I/O
12
12
+5 V stand-by power supply for the digital circuit.
+3 V on-board battery for the digital circuit.
+5 V power supply for the digital circuit.
+3.3V power supply for driving 3V on the host interface.
Analog +5 V power input. Internally supply to all analog circuits.
Analog ground. The ground reference for all analog input.
Internally connected to all analog circuits.
Ground.
INTEL
Watchdog timer output signal.
Suspend-LED output signal. This pin is low as default.
®
CPU Vtt power.
-21-
DESCRIPTION
DESCRIPTION
W83627UHG/NCT6627UD
Publication Release Date: October 26, 2010
Revision 1.7