NCT6627UD Nuvoton Technology Corporation of America, NCT6627UD Datasheet - Page 205

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

Specifications of NCT6627UD

• Lead Free Status / Rohs Status: Supplier Unconfirmed

1~0
BIT
5
4
3
2
Reserved.
READ / WRITE
BANK SELECT
CR E0
CR E1
R / W
R / W
R / W
R / W
Agent 3 Absent Bit (When CR E8[3] is 1)
0: Agent 3 is detected.
1: Agent 3 cannot be detected.
Agent 2 Alert Bit (When CR E8[3] is 0)
0: Agent 2 has valid FCS.
1: Agent 2 has invalid FCS in the previous 3 transactions.
Agent 2 Absent Bit (When CR E8[3] is 1)
0: Agent 2 is detected.
1: Agent 2 cannot be detected.
Agent 1 Alert Bit (When CR E8[3] is 0)
0: Agent 1 has valid FCS.
1: Agent 1 has invalid FCS in the previous 3 transactions.
Agent 1 Absent Bit (When CR E8[3])
0: Agent 1 is detected.
1: Agent 1 cannot be detected.
Bank Select. This bit is used in Bank index selection. The relative data
delivered over PECI interface and PECI Agent Absent Bit can be read
from the registers below by setting Bank selection.
Agt1RelTemp: CR E0 (Low Byte), CR E1 (High Byte)
Agt2RelTemp: CR E2 (Low Byte), CR E3 (High Byte)
Agt3RelTemp: CR E4 (Low Byte), CR E5 (High Byte)
Agt4RelTemp: CR E6 (Low Byte), CR E7 (High Byte)
Agent 4 Absent Bit: CR E8 bit 7
Agent 3 Absent Bit: CR E8 bit 6
Agent 2 Absent Bit: CR E8 bit 5
Agent 1 Absent Bit: CR E8 bit 4
PECI Speed Select.
00: The PECI speed is 1.5 MHz
01: The PECI speed is 750 KHz
10: The PECI speed is 375 KHz
11: The PECI speed is 187 KHz
Agent Configuration Register
Agent 1 Tbase Register
CR E8 BIT 3 = 0
DESCRIPTION
-196-
W83627UHG/NCT6627UD
Publication Release Date: October 26, 2010
Agt1RelTemp (High Byte)
Agt1RelTemp (Low Byte)
CR E8 BIT 3 = 1
Revision 1.7