Artesyn MVME8100/MVME8110 Installation and Use (September 2014) - Manual (Page 83)

Functional Description
MVME8100 / MVME8110 Installation and Use (6806800P25G) 83
4.14.2 XMC Add-on Card
XMC add-on cards are required to operate off of +5V or +12V (from carrier to XMC). The MVME8100
provides +5V to the XMC VPWR (Variable Power) pins. The MVME8100 / MVME8110 does not provide +12V
to the XMC VPWR pins. Voltage tolerances for VPWR and all carrier supplied voltage (+3.3V, +12V, -12V) are
defined by the base XMC standard.
4.15 SATA interface
The MVME8100 / MVME8110 is designed to support an optional 2.5 inch SATA HDD/SDD in PMC/XMC site
2. The heat frame has mounting holes to support the 2.5" SSD/HDD on board. The connector interface to
the MVME8100 / MVME8110 board is compatible with the Artesyn Embedded Technologies SATA
mounting kit MVME8100-HDMNTKIT4, which contains a SATA adapter board, screws and mounting
brackets. The SATA adapter board provides a standard SATA connector to support horizontal mounting of
the HDD/SSD.
MVME8100 / MVME8110 utilizes Marvell's 88SE9125B1 SATA controller. This is a PCI Express 2.0 to dual
SATA 3.0 Host Bus Adapter. It employs the latest SATA PHY technology, operating at 1.5Gbps or 3.0Gbps.
4.16 VME Support
The MVME8100 / MVME8110 is designed to comply with VME ANSI/VITA 1.5-2003, 2eSST. The MVME8100
/ MVME8110 supports most of the addressing and data transfer modes defined by the VME64, VME64x and
2eSST specifications. The MVME8100 / MVME8110 can operate in System Controller (SCON) mode or in
Non-SCON mode. This is determined by on board switch settings on S4.
4.16.1 Tsi148 VME Controller
The Tsi148 provides the required VME64, VME64X and 2eSST functions. TI SN74VMEH22501 transceivers
buffer the VME signals between Tsi148 and the VME backplane. Refer to the IDT Tsi148 User's Manual for
additional details and programming information.