User manual

8 GR-UT699 Development Board

User Manual

• One Serial UART interface (RS232)

• Ethernet

• JTAG - DSU

• Two CAN bus interfaces

• Four Spacewire interfaces

• Serial DSU UART (Mini-AB USB connector)

• 16 pins General Purpose I/O Port

• Push Buttons for RESET and BREAK

• LED indicators

To enable convenient connection to the interfaces, the connector types and pin-outs are

compatible with the standard connector types for these types of interfaces.

Additionally the board is equipped with a 32 bit Master/target PCI interface via standard

Compact PCI Connector interface on the back edge of the PCB.

The PCB contains the following main items as detailed in section 2 of this document:

• UT699RH ASIC

• Memory

• SRAM 80 Mbit (1 banks x 2Mword x 40 bit, typ. 10ns)

(optional second bank is not fitted as standard)

• SDRAM SODIMM socket (up to 64Mword x 40 bit with 512Mbyte module)

• FLASH 128Mbit (4M x 32 bit, typ. 90ns)

• EEPROM DIL32 socket (1 bank x 1Mbit, organised x8 bit wide)

• additional memory via memory expansion connector

• Interfaces

• two CAN interfaces

• four Spacewire LVDS electrical interfaces

• one serial UART (RS232) interface

• 10/100MBit Ethernet PHY

• DSU - Serial (over USB Converter) interface

• DSU - JTAG (over JTAG connector) interface

• GPIO (16 signals) general purpose input/output port

• Power, Reset, Clock and Auxiliary circuits

1.2 References

RD-1 GR-UT699_schematic.pdf, Schematic

RD-2 GR-UT699_assy_drawing.pdf, Assembly Drawing

RD-3 UT699RH Datasheet

RD-4 GR-MEZZ Technical Note, Technical Note about Mezzanine connectors