The VT848 is a 1U μTCA chassis that provides ten mid-size AMC slots that supports 10GbE on ports 4-7 and 8-11. It provides FLCK, TCLKA, TCLKB, TCLKC and TCLKD to each AMC. The VT848 has six egress ports via SFP+ connectors for 10 GbE in addition to three 10/100/1000 ports for the GbE.
The VT848 has redundant power supplies as well as redundant Cooling Units for high availability. The power supplies, Air Filter and Fan Trays are all hot-swappable. The air flow is from right to left with some rear exhaust. The air filter is removable from the front.
The chassis has an optional JTAG Switch Module (JSM) per the μTCA specification. This provides transparent communication between the front JTAG port and the selected AMC device.
The VT848 has an integrated MCH. It implements IPMI management, FRU management, and shelf environment management for power, thermal, E-keying, etc.
Ø1U chassis platform
ØTen mid-size AMC slots
ØAMC.2 and AMC.3 compliant
Ø10GbE on ports 4-7 and 8-11
ØGbE on ports 0 and 1
ØTelco Alarm and Carrier Locator
ØOptional JTAG Switch Module (JSM)
ØTelecom/GPS Clock on TCLKA, TCLKB, TCLKC and TCLKD and Fabric Clock on FCLK