Product data

■ PowerPC MPC8245/400MHz
■ 1-slot 64-bit VMEbus master and slave
■ 512MB DRAM, CompactFlash
■ Graphics via PMC
■ Dual 10/100Mbit Fast Ethernet
■ 4 COMs, USB, IDE, keyboard/mouse
■ 2 PMC slots
■ MENMON BIOS for PowerPC cards
CPU
■ PowerPC MPC8245, 400MHz
Memory
■ Level 1 Cache integrated in MPC8245
■ SO-DIMM slot for up to 512MB SDRAM
■ 133MHz memory bus operation
■ Boot Flash 2MB or 4MB
■■ 8-bit data bus
■ Optional 32MB application Flash
■■ 64-bit data bus
■ Serial EEPROM 4kbits for factory settings
■ CompactFlash (TM) card interface for Flash
ATA (true IDE) via on-board IDE
Interfaces
■ Two 10/100Mbits/s Ethernet channels
■■ 82551ER controller
■■ RJ45 at front panel with two LEDs
■ One UART RS232 serial interface (COM1)
■■ 16-byte send/receive buffer
■■ RJ45 at front panel
■ One UART (COM2)
■■ 16-byte send/receive buffer
■■ Physical interface at front panel or using
SA-Adapter via 10-pin ribbon cable on I/O
connector, depending on board version
■■ RS232..RS485, isolated or not: for free use
in system (e. g. cable to front)
■ Two MPC8245 UARTs
■■ Accessible via I/O connector
■ IDE port for hard disk drives
■■ Drive can be connected via ribbon cable or
mounted directly on the CPU board using
MEN's adapter kit
■■ Only one VMEbus slot needed even
with hard disk
■ Keyboard/mouse
■■ PS/2 compatible
■■ External adapters for line drivers required
■ USB port
■■ External line drivers
Local PCI Bus
■ PCI Spec. 2.2 compliant
■ 32-bit data bus, 33MHz, 3.3V
VMEbus
■ Compliant with VME64 Specification
■ Slot-1 function with autodetection
■ Master D08(EO):D16:D32:D64:A16:A24:A32:
ADO:BLT:RMW; transfer rate max. 25MB/s
■ Slave D08(EO):D16:D32:D64:A16:A24:A32:
BLT:RMW; transfer rate max. 25MB/s
■ 1MB dual-ported fast SRAM
■ Interrupter D08(O):I(7-1):ROAK
■ Interrupt handler D08(O):IH(7-1)
■ Single level 3 fair requester
■ Single level 3 arbiter
■ Bus timer
■ Location Monitor
■ DMA
■ Mailbox
Mezzanine Extensions
■ A15a: three PC-MIPs Type I/II on local PCI bus
■■ Compliant with PC-MIP specification
■ A15b: three M-Modules
■■ Compliant with M-Module standard
■■ Characteristics: D16, D32, A08, A24, INTA,
INTC
■ A15c: two PMCs
■■ Compliant with PMC standard IEEE P1386
■ Rear I/O for mezzanine I/O on P2
Miscellaneous
■ Serial real-time clock with integrated
56-byte NVRAM
■ Serial hardware watchdog in supervisory circuit
■ Temperature sensor
■ Hex switch for user settings
■ User LEDs (integrated into COM1 connector)
■ Reset button in ejector handle
■ Abort button via I/O connector
■ JTAG/BDM connector
Electrical Specifications
■ Supply voltage/power consumption:
■■ +5V (4.85V..5.25V), 1.3A typ.
■■ ±12V for mezzanines only, tbd.
■ MTBF: 63,000h @ 50°C
Environmental Specifications
■ Temperature range (operation):
■■ 0..+60°C or -40..+85°C
■■ Airflow: min. 10m
3
/h
■ Temperature range (storage): -40..+85°C
■ Relative humidity (operation): max. 95% nc
■ Relative humidity (storage): max. 95% nc
■ Altitude: -300m to + 3,000m
■ Shock: 15g/11ms
■ Bump: 10g/16ms
■ Vibration (sinusoidal): 2g/10..150Hz
Software Support
■ MENMON, Linux, VxWorks, OS-9, QNX
35
VMEbus
MEN VMEbus
A15c – 6U VME64 PowerPC SBC with PMCs