Advme7511

This board is a sophisticated VME bus single board computer (6U size, 1 slot width) equipped with MC7448 processor (PowerPC G4), Tsi108 (system controller) and Tsi148 (PCI-VME bridge) CPU clock frequency(MC7448) is 1GHz or 1.4GHz and it has a built-in L1 cache (64KB) and L2 cache (1MB). It is equipped with DDR-SDRAM main memory, and supports CPU power and I/O power with the powerful bandwidth (3.2GB/sec) memory capacity is 512MB or 1GB, and in either case, single-bit data errors support correctable ECC. It has both high efficiency and high reliability. It is equipped with a RS232C serial port (1-ch) and Gigabit Ethernet (2-ch) as front panel I/O, as well as an onboard CompactFlash socket and 2 onboard PMC (PCI/PCI-X) slots.

The board's VME interface supports VME64x and 2eSST, and can use either the system slot or non-system slot of the VME bus.

It supports automatic slot type recognition. It can be used as a single central CPU, but additional CPU boards can also be added depending on the processing load.

Features

CPU:
· Freescale PowerPC G4 processor MC7448 1GHz or 1.4GHz (option at time of
shipping)
· L1 cache: 32KB/32KB, L2 cache: 1MB heatsink: fanless
· Host bridge: Tundra Tsi108
Memory:
· Boot ROM: 512KB Flash memory
· Onboard SDRAM: 512MB or 1GB (DDR400-capable,option at time of shipping)
· Backup SRAM: 512KB (battery backup)
· Serial EEPROM: 2Kbit I2C-EEPROM
Front Panel I/O:
· MC I/F: IEEE 1386.1 compliant
· 2 slots CompactFlash: CF+ and Compact Flash Specification Revision 2.1
compliant
· Real-time clock (battery backup)
External Bus Interface:
· Bus standard VME64x (ANSI/VITA 1.1) and 2eSST (ANSI/VITA 1.5) compliant
· Bridge chip: Tundra Tsi148
· Address, Data width: A16, A24, A32, A64, D08, D16, D32, 64
Power Supply:
· DC 5V ±5% (supplied by rack)
Board Size:
· 6U, 1 slot width
Lead-free:
· compliant