W83627UHG Nuvoton Technology Corporation of America, W83627UHG Datasheet - Page 197

• 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

(When CR E8 [3] is set to 1, this register is used to read the relative temperature of Agent 1 (High
Byte))
CR E2h. (Agent 2 TControl Register; Default 48h)
(When CR E8 [3] is set to 1, this register is used to read the relative temperature of Agent 2 (Low
Byte))
CR E3h. (Agent 3 TControl Register; Default 48h)
(When CR E8 [3] is set to 1, this register is used to read the relative temperature of Agent 2 (High
Byte))
CR E4h. (Agent 4 TControl Register; Default 48h)
(When CR E8 [3] is set to 1, this register is used to read the relative temperature of Agent 3 (Low
Note1: TBase is a temperature reference based on the experiment of the processor actual
CR E5h. (PECI Domain Register; Default 00h)
6~0
6~0
6~0
6~0
BIT
BIT
BIT
BIT
BIT
7
7
7
7
6
Byte))
temperature. For more details, please refer to section 7.5.
Reserved.
Reserved.
Reserved.
READ / WRITE
READ / WRITE
READ / WRITE
READ / WRITE
READ / WRITE
R / W
R / W
R / W
R / W
R / W
R / W
Agt4D1 (Agent 4 Domain 1 Enable Bit)
0: Agent 4 does not have domain 1.
1: Agent 4 has domain 1.
Agt3D1 (Agent 3 Domain 1 Enable Bit)
0: Agent 3 does not have domain 1.
1: Agent 3 has domain 1.
Agent 1 TBase must always be a positive value; a negative value will
introduce abnormal temperature response. (Note1)
Agent 2 TBase must always be a positive value; a negative value will
introduce abnormal temperature response. (Note1)
Agent 3 TBase must always be a positive value; a negative value will
introduce abnormal temperature response. (Note1)
Agent 4 TBase must always be a positive value; a negative value will
introduce abnormal temperature response. (Note1)
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DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
Publication Release Date: March 24, 2008
W83627UHG
Revision 1.44