NHE6300ESB S L7XJ Intel, NHE6300ESB S L7XJ Datasheet - Page 543

• Manufacturer Part Number: NHE6300ESB S L7XJ
• Manufacturer: Intel

Specifications of NHE6300ESB S L7XJ

• Lead Free Status / RoHS Status: Compliant

12—Intel
12.2.10 Offset 0Ah: SLV_DATA—Receive Slave Data
12.2.11 Offset 0Ch: AUX_STS—Auxiliary Status Register
November 2007
Order Number: 300641-004US
15:8
Bits
Bits
Default Value:
Default Value:
7:0
7:2
1
0
Table 449. Offset 0Ah: SLV_DATA—Receive Slave Data Register
Table 450. Offset 0Ch: AUX_STS—Auxiliary Status Register
Lockable:
Lockable:
Note: This register contains the 16-bit data value written by the external SMBus master. The
Device:
Device:
®
Offset:
Offset:
6300ESB ICH
DATA_MSG1: Data
DATA_MSG0: Data
SMBus TCO mode
CRC Error (CRCE)
Message Byte 1
Message Byte 0
Register
processor may then read the value from this register. This register is reset by
RSMRST# but not PXPCIRST#.
Reserved
(STCO)
31
0Ah
0000h
No
Name
31
0Ch
00h
No
Name
See
of this field.
See
of this field.
Reserved.
This is the status bit that reflects the strap setting of legacy
TCO mode vs. Advanced TCO mode. When set, it indicates
that the Intel
When cleared, the Intel
compatible TCO mode.
NOTE: For the Intel
This bit is set when a received message contained a CRC
error. When this bit is set, the DERR bit of the host status
register will also be set. This bit will be set by the controller
when a software abort occurs in the middle of the CRC
portion of the cycle or an abort happens after the Intel
6300ESB ICH has received the final data bit transmitted by
an external slave.
Section 5.19.8, “SMBus Slave Interface”
Section 5.19.8, “SMBus Slave Interface”
Advanced TCO mode is not supported
®
6300ESB ICH is in the advanced TCO mode.
®
6300ESB ICH this bit is always 0, since
Power Well:
Power Well:
®
Description
Description
Attribute:
Attribute:
6300ESB ICH is in the legacy/
Function:
Function:
Size:
Size:
3
Read-Only
16-bit
Resume
3
Read/Write Clear
8-bit
Core
for a discussion
for a discussion
Intel
®
6300ESB I/O Controller Hub
®
Access
Access
R/WC
RO
RO
RO
543
DS