NCT6627UD Nuvoton Technology Corporation of America, NCT6627UD Datasheet - Page 14

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

Specifications of NCT6627UD

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Infrared
General Purpose I/O Ports
OnNow Functions
Simple Serial Transport™ Interface
PECI Interface
Package
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Provide I
Support IrDA version 1.0 SIR protocol with maximum baud rate up to 115.2K bps
Support SHARP ASK-IR protocol with maximum baud rate up to 57,600 bps
45 programmable general purpose I/O ports
GP25, GP26 and GP27 can distinguish whether the input pins have any transitions by reading the
registers and all of the 3 GPIOs also can assert PSOUT# or PME# to wake up the system if each them
has any transition.
Keyboard Wake-Up by programmable keys
Mouse Wake-Up by programmable buttons
On Now Wake-Up from all of the ACPI sleeping states (S1-S5)
SST temperature and voltage Combination Sensor command support
Support SST 0.9 Specification
PECI Host
Support PECI 1.0 Specification
Support 4 CPU addresses and 2 domains per CPU address
W83627UHG 128-pin QFP, 14mm x 20mm x 2.75mm
NCT6627UD 128-pin LQFP, 14mm x 14mm x 1.4mm
Green / RoHS
2
C interface to read / write registers
-5-
W83627UHG/NCT6627UD
Publication Release Date: October 26, 2010
Revision 1.7