Curtiss-Wright GT200 VME, Hardware Reference Manual, Page: 13 / 58

2. PRODUCT OVERVIEW
2.1 Overview
Curtiss-Wright Controls GT200 VME card is a single-slot, single-card computer that
utilizes a Motorola MPC8540 I/O processor, Tundra Tsi148 VME to PCI/X Bridge, 256
MB of DDR SDRAM and 128 MB of Flash memory. The GT200 VME card has one
PMC slot in which a GT200 PMC card is installed.
S1
Reset
S2
O
P
E
N
1
2
3
4
5
6
7
8
9
10
Figure 2-1 GT200 VME Card
2.1.1 Features
The GT200 VME has the following features:
•
Supports concurrent network and host accesses with no loss of network data or
need to implement network flow control
•
Status LEDs that report link status
•
Two Small Form Factor Pluggable (SFP) media options available— short
wavelength laser (850 nm) and long wavelength laser (1300 nm)
•
2.5 Gbps fiber-optic interface with redundant transceiver option for network
topology redundancy
•
Operates with the LinkXchange family of switches (2.5 Gbps or faster)
•
Tundra Tsi148
TM
PCI/X-to-VME Bridge
•
Supports VME legacy protocols
Copyright 2005 2-1 GT200 VME Hardware Reference