NHE6300ESB S L7XJ Intel, NHE6300ESB S L7XJ Datasheet - Page 594

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

Specifications of NHE6300ESB S L7XJ

• Lead Free Status / RoHS Status: Compliant

Table 517. Modem Registers
Intel
DS
594
®
6300ESB I/O Controller Hub
Note: Internal reset as a result of D3
used is as follows:
MI = Modem in channel
MO = Modem out channel
Table 517
except the registers shared with the AC’97 Audio Controller (GCR, GSR, CASR).
Resume well registers will not be reset by the D3
Core Well registers and bits not reset by the D3
Resume Well registers and bits will not be reset by the D3
NOTE: MI = Modem in channel; MO = Modem out channel
Offset
•
•
•
•
00h
04h
05h
06h
08h
0Ah
0Bh
10h
14h
15h
16h
18h
1Ah
1Bh
3Ch
40h
44h
Offset 3Ch-3Fh – bits[6:0] Global Control (GLOB_CNT)
Offset 40h-43h – bits[29,15,11:10] Global Status (GLOB_STA)
Offset 44h – Codec Access Semaphore Register (CAS)
Offset 40h-43h – bits[17:16] Global Status (GLOB_STA)
presents the modem registers.
MO_BDBAR
Mnemonic
GLOB_CNT
ACC_SEMA
MI_BDBAR
GLOB_STA
MI_PICB
MI_PICB
MO_CIV
MO_LVI
MO_PIV
MI_CIV
MI_PIV
MO_SR
MO_CR
MI_LVI
MI_CR
MI_SR
Modem In Buffer Descriptor List Base Address
Register
Modem In Current Index Value Register
Modem In Last Valid Index Register
Modem In Status Register
Modem In Position In Current Buffer Register
Modem In Prefetch Index Value Register
Modem In Control Register
Modem Out Buffer Descriptor List Base
Address Register
Modem Out Current Index Value Register
Modem Out Last Valid Register
Modem Out Status Register
Modem In Position In Current Buffer Register
Modem Out Prefetched Index Register
Modem Out Control Register
Global Control
Global Status
Codec Write Semaphore Register
HOT
to D0 transition will reset all the core well registers
Name
HOT
HOT
to D0 transition:
to D0 transition.
HOT
to D0 transition:
Order Number: 300641-004US
Intel
00000000
00000000
00000000
00000000
Default
0001h
0001h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
®
h
h
h
h
6300ESB ICH—14
November 2007
Access
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
RO
RO
RO
RO
RO
R
R