EMC EMC2 DD670 - PCI Cards and Slot Assignments

DD670, DD860, and DD890 Hardware Overview 9
Figure 2: Hardware Interfaces on the Back Panel
The four USB ports, keyboard port, mouse port, VGA port, and serial port are not used
during normal operation. They may be used while the system is being serviced. The SAS
JBOD connector is never used.
PCI Cards and Slot Assignments
The system supports the following required and optional PCI cards:
• The 1024 MB NVRAM card
Note: The NVRAM card for the the DD670 and DD860 is different than for the DD890
system.
• Serial attached SCSI (SAS) HBA cards for expansion shelves connectivity
• Optional network interface (NIC) cards
• Optional dual-port 8Gb Fibre Channel host bus adapter (HBA) cards for the VTL
feature
Figure 3: PCI Slot Numbering
Table 3 shows the PCI card slot assignments for the DD670 and DD860 systems. Table 4
shows the PCI card slot assignments for the DD890 system..
USB
ports
Serial
port
Monitor
port
PS2
mouse
port
Ethernet
ports
Keyboard
port
3
2
1
6
5
4
Table 3: DD670 and DD860 PCI Card Slot Assignments
Slot 6
PCIe x8
(x8 conn)
Low profile
Slot 5
PCIe x8
(x8 conn)
Low profile
Slot 4
PCIe x8
(x8 conn)
Low profile
Slot 3
PCIe x8
(x8 conn)
Full height
Slot 2
PCIe x8
(x8 conn)
Full height
Slot 1
PCIe x8
(x16 conn)
Full height
NVRAM Ethernet or
VTL or
empty
Ethernet or
VTL or
empty
Empty or SAS
(DD670)
SAS
(DD860, DD860
Archiver option)
Empty or SAS
(DD670)
SAS
(DD860, DD860
Archiver option)
Ethernet or VTL
or empty
(DD670, DD860)
SAS
(DD860 Archiver
option)