Emerson CC1000DM Manuel D’Utilisation
CC1000dm User’s Manual
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PMC/PCI I
NTERFACE
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he CC1000dm has two 3.3 volt/5 volt, 64-bit, Processor PMC slots, designated
PMC1 and PMC2. Either slot can be configured as a Monarch module by means
of a ten-pin jumper (see JP3 on page 2 -7). When the CC1000dm is in transpar-
PMC1 and PMC2. Either slot can be configured as a Monarch module by means
of a ten-pin jumper (see JP3 on page 2 -7). When the CC1000dm is in transpar-
ent mode, neither PMC slot is selected as Monarch. The PMC slots comply with IEEE
Standard for a Common Mezzanine Card Family: CMC IEEE Std 1386-2001.
Standard for a Common Mezzanine Card Family: CMC IEEE Std 1386-2001.
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P C I B R I D G E F E A T U R E S
The CC1000dm supports PCI bus speeds of up to 66 MHz with the PLX PCI 6254 (HB6)
dual-mode (transparent and non-transparent), universal 64-bit PCI-to-PCI bridge. In
transparent mode, the PCI bus is connected to the primary port. In non-transparent
mode, the PCI bus is connected to the secondary port. Some additional features include:
dual-mode (transparent and non-transparent), universal 64-bit PCI-to-PCI bridge. In
transparent mode, the PCI bus is connected to the primary port. In non-transparent
mode, the PCI bus is connected to the secondary port. Some additional features include:
• The PLX PCI 6254 bridge complies with the PCI Local Bus Specification Revision 2.3
Bus Interface
• 64-bit PCI address/data busses
• Asynchronous primary and secondary ports can operate at different frequencies–a
maximum ratio of 1:2:5 or 2:5:1 between primary and secondary bus clocks
• Serial ROM interface
• PCI bus arbiter
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P M C M O D U L E I N S T A L L A T I O N
The CC1000dm carrier card has two PMC expansion slots–J1x and J2x (PMC1 and
PMC2). A single-width PMC module may be installed at each of these slots. Each slot
includes a cutout on the front panel for I/O.
PMC2). A single-width PMC module may be installed at each of these slots. Each slot
includes a cutout on the front panel for I/O.
When installing a PMC module, follow these guidelines:
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Before adding modules to the CC1000dm carrier card, be sure that the combined power
requirements of the CC1000dm carrier card and the PMC modules do not exceed the system’s power
. describes the power available at the PMC slots.
T