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Configuration
CP308
Page 4 - 12
ID 1027-4487, Rev. 3.0
P R E L I M I N A R Y
4.3.8
Status Register 2 (STAT2)
The Status Register 2 holds status information related to the 8HP I/O expansion module and
the rear I/O expansion module.
Table 4-11: Status Register 2 (STAT2)
REGISTER NAME
STATUS REGISTER 2 (STAT2)
ADDRESS
0x287
BIT
NAME
DESCRIPTION
RESET
VALUE
ACCESS
7 - 6
Res.
Reserved
00
R
5 - 4
RCFG
Rear I/O configuration:
00 = Rear I/O disabled (CP308 front I/O version with 64-bit termina-
tion on the CompactPCI connector J2)
01 = COM1, GPIO
10 = Reserved
11 = COM1, COM2
The default value depends on the CP308 version ordered (front I/O
or rear I/O) and the rear I/O Module used.
N/A
R
3 - 2
GCFG
8HP graphics expansion configuration:
00 = PCI Express Graphics port implementation on 8HP graphics
expansion
01 = 8HP GMCH graphics expansion with implemented HDA audio
stream (DP, HDMI)
10 = 8HP GMCH graphics expansion without implemented HDA
audio stream
11 = No 8HP graphics expansion present (onboard pull-up resistors)
The default value depends on the 8HP graphics expansion used.
N/A
R
1 - 0
IOCFG
8HP I/O expansion configuration:
00 = 8HP I/O expansion does not use any PCI Express interface
from the ICH9M-SFF
01 = 8HP I/O expansion needs one x4 PCI Express configuration
from the ICH9M-SFF
10 = 8HP I/O expansion needs four x1 PCI Express configuration
from the ICH9M-SFF
11 = No 8HP I/O expansion present (onboard pull-up resistors)
The default value depends on the 8HP I/O expansion used.
N/A
R
Содержание CP308
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Страница 23: ...CP308 Introduction ID 1027 4487 Rev 3 0 Page 1 1 Introduction Chapter 1 1 P R E L I M I N A R Y ...
Страница 67: ...CP308 Installation ID 1027 4487 Rev 3 0 Page 3 1 Installation Chapter 1 3 P R E L I M I N A R Y ...
Страница 81: ...CP308 Configuration ID 1027 4487 Rev 3 0 Page 4 1 Configuration Chapter 1 4 P R E L I M I N A R Y ...
Страница 102: ...Configuration CP308 This page has been intentionally left blank Page 4 22 ID 1027 4487 Rev 3 0 P R E L I M I N A R Y ...
Страница 103: ...CP308 Power Considerations ID 1027 4487 Rev 3 0 Page 5 1 Power Considerations Chapter 1 5 P R E L I M I N A R Y ...
Страница 111: ...CP308 Thermal Considerations ID 1027 4487 Rev 3 0 Page 6 1 Thermal Considerations Chapter 1 6 P R E L I M I N A R Y ...
Страница 121: ...ID 1027 4487 Rev 3 0 Page A 1 CP308 CP308 HDD CUSTOMER SPECIFIC P R E L I M I N A R Y CP308 HDD Appendix 1 A ...
Страница 135: ...CP308 CP308 MEDIA ID 1027 4487 Rev 3 0 Page B 1 CP308 MEDIA Appendix 1 B P R E L I M I N A R Y ...
Страница 136: ...CP308 MEDIA CP308 Page B 2 ID 1027 4487 Rev 3 0 P R E L I M I N A R Y This page has been intentionally left blank ...
Страница 154: ...CP308 MEDIA CP308 Page B 20 ID 1027 4487 Rev 3 0 P R E L I M I N A R Y This page has been intentionally left blank ...
Страница 155: ...ID 1027 4487 Rev 3 0 Page C 1 CP308 CP RIO3 04 Rear I O CUSTOMER SPECIFIC P R E L I M I N A R Y CP RIO3 04 Appendix 1 C ...