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CP3002
Functional Description
ID 1042-9252, Rev. 2.0
Page 2 - 27
P R E L I M I N A R Y
Ethernet Interfaces
Gigabit Ethernet signals are available either on the front RJ-45 connector or on the rear I/O in-
terface due to the implemented switches on the CP3002. Both Gigabit Ethernet channels are
individually switchable to front or rear I/O. Switching over from front to rear I/O or vice versa is
effected using the uEFI BIOS settings (default: front I/O).
Table 2-21: Gigabit Ethernet Signal Description
PIN on J2
SIGNAL
FUNCTION
DRIVEN BY
SIGNALING VOLTAGE
A14
Media-dependent interface port A
Bidirectional
Analog
B14
IPA_DA-
Media-dependent interface port A
Bidirectional
Analog
A13
Media-dependent interface port A
Bidirectional
Analog
B13
IPA_DB-
Media-dependent interface port A
Bidirectional
Analog
D14
Media-dependent interface port A
Bidirectional
Analog
E14
IPA_DC-
Media-dependent interface port A
Bidirectional
Analog
D13
Media-dependent interface port A
Bidirectional
Analog
E13
IPA_DD-
Media-dependent interface port A
Bidirectional
Analog
A12
Media-dependent interface port B
Bidirectional
Analog
B12
IPB_DA-
Media-dependent interface port B
Bidirectional
Analog
A11
Media-dependent interface port B
Bidirectional
Analog
B11
IPB_DB-
Media-dependent interface port B
Bidirectional
Analog
D12
Media-dependent interface port B
Bidirectional
Analog
E12
IPB_DC-
Media-dependent interface port B
Bidirectional
Analog
D11
Media-dependent interface port B
Bidirectional
Analog
E11
IPB_DD-
Media-dependent interface port B
Bidirectional
Analog
C12
RIO_1V9
Power supply for magnetics center
tap
CP3002
1.9V
Note ...
The Ethernet magnetics must be placed on the rear I/O module. The Ethernet
magnetics center tap must be connected to the dedicated 1.9 V power supply
provided by the CP3002 (pin C12 on J2).
Warning!
Pin C12 is a power supply
OUTPUT
. This pin
MUST NOT
be connected to any
other power source, either within the backplane itself or within a rear I/O mod-
ule.
Failure to comply with the above will result in damage to your board.
Содержание CP3002
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Страница 21: ...CP3002 Introduction ID 1042 9252 Rev 2 0 Page 1 1 Introduction Chapter 1 1 P R E L I M I N A R Y...
Страница 69: ...CP3002 Installation ID 1042 9252 Rev 2 0 Page 3 1 Installation Chapter 1 3 P R E L I M I N A R Y...
Страница 81: ...CP3002 Configuration ID 1042 9252 Rev 2 0 Page 4 1 Configuration Chapter 1 4 P R E L I M I N A R Y...
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Страница 101: ...CP3002 Power Considerations ID 1042 9252 Rev 2 0 Page 5 1 Power Considerations Chapter 1 5 P R E L I M I N A R Y...
Страница 109: ...CP3002 Thermal Considerations ID 1042 9252 Rev 2 0 Page 6 1 Thermal Considerations Chapter 1 6 P R E L I M I N A R Y...
Страница 119: ...CP3002 CP3002 HDD ID 1042 9252 Rev 2 0 Page A 1 CP3002 HDD Chapter 1 A P R E L I M I N A R Y...
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Страница 133: ...CP3002 CP RIO3 04 Rear I O ID 1042 9252 Rev 2 0 Page B 1 CP RIO3 04 Appendix 1 B P R E L I M I N A R Y...
Страница 149: ...CP3002 SATA Flash Module ID 1042 9252 Rev 2 0 Page C 1 SATA Flash Module Appendix 1 C P R E L I M I N A R Y...
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