This board is a VME bus CPU board equipped with RENESAS® 32-bit RISC-CPU SH7760 (SH-4™) core.
Memory
Main memory includes 128MB of onboard SDRAM, and 512KB SRAM with battery backup. Non-volatile memory includes a socket-mounted 512KB boot Flash memory, and a 16MB onboard application Flash memory.
Other Interfaces
The VME bus interface is realized by dedicated FPGA, which enables direct access without going thought another bus. I/O interfaces include one 10/100 Base-TX Ethernet port, one Motionnet port and four serial ports, which have the function of three RS-232C ports and one RS-422 port.
In addition, this board has a 14 pin connector to support the ICE.

Architecture:

• VME compliant

CPU:

• RENESAS® SH-4™ (240MHz)

Memory:

• 128MB SDRAM
• 512KB Boot ROM Flash Memory
• 512KB SRAM for backup
• 16MB Application ROM
• Compact flash socket supporting 3.3V modules

System Controller:

• Provided by dedicated FPGA

VME controller:

• Provided by dedicated FPGA

Front Panel I/O:

• 3x RS-232
• 1x RS-422
• 1x Motionnet channel
• 1x 10/100Base-T Ethernet channel

Bus:

• VME bus
• Width complies with A32/A24/A16 D32/D16/D08 (EO) Rev.C.3
• Functions: master, arbiter, interrupt handler, bus monitor

RoHS:

• Compliant

Power Supply:

• Single +5V DC

Power Consumption:

• 6W typical

Mechanical:

• Dimensions: 6U – 160 x 233.35 mm (6.30” x 9.19”)
• Pitch: Single slot – 20.02 mm (0.79”)

Operating Systems Supported:

• ITron®