Artesyn ATCA-7480 Installation and Use (February 2015) - Manual (Page 184)

BIOS
ATCA-7480 Installation and Use (6806800T17A) 184
RTM Configuration
The following table contains description about the options that can be configured in RTM
configuration.
Figure 6-6 RTM Configuration
Table 6-2 Advanced >> RTM Configuration
Item Values IPMI Boot parameter Description
Auto-Detect RTM Enabled,
Disabled rtm_auto If enabled, the RTM is detected and the RTM PCI
Express parameter are set for this RTM. If
disabled, the RTM PCI Express parameter can
be set manually.
CPU0 PCIe to RTM
Width X4x4x4x4
x4x4x8
x8x4x4
x8x8 rtm_cpu0_bif Selects CPU0 PCIe Bifurcation for Zone 3
connector (RTM).