W83627UHG Nuvoton Technology Corporation of America, W83627UHG Datasheet - Page 198

• 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

CR E5h. (PECI Domain Register; Default 00h)
(When CR E8 [3] is set to 1, this register is used to read the relative temperature of Agent 3 (High
Byte))
CR E6h. (Agent 4 Relative Temperature (Low Byte))
CR E7h. (Agent 4 Relative Temperature (High Byte))
7~0
7~0
3~2
BIT
BIT
BIT
7
6
5
4
1
0
Reserved.
Reserved.
READ / WRITE
READ / WRITE
READ / WRITE
Read Only
Read Only
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.
Agt2D1 (Agent 2 Domain 1 Enable Bit)
0: Agent 2 does not have domain 1.
1: Agent 2has domain 1.
Agt1D1 (Agent 1 Domain 1 Enable Bit)
0: Agent 1 does not have domain 1.
1: Agent 1 has domain 1.
Return High Temperature
0: The temperature of each Agent is returned from domain 0 or domain 1, which is
controlled by CRE0 bit 0~3.
1: Return the highest temperature in domain 0 and domain 1 of each
individual Agent.
Agent 4 Relative Temperature (Low Byte)
Before reading this register, this must be set to 1 in CR E8[3]
Agent 4 Relative Temperature (High Byte)
Before reading this register, this must be set to 1 in CR E8[3]
-187-
DESCRIPTION
DESCRIPTION
DESCRIPTION
Publication Release Date: May 25, 2007
W83627UHG
Revision 1.0