User`s manual

Specifications

CMV6586DX133

• AMD Am5x86 microprocessor

• 133 MHz clock speed

• On-board 3.3 V processor supply

• 16 KB on-chip cache memory

• Math coprocessor

CMV6486DX100HR

• AMD Am486 microprocessor

• 100 MHz clock speed

• Extended temperature processor

• On-board 3.3 V processor supply

• 16 KB on-chip cache memory

• Math coprocessor

CMV6486DX66HR

• AMD Am486 microprocessor

• 66 MHz clock speed

• Extended temperature processor

• On-board 3.3 V processor supply

• 16 KB on-chip cache memory

• Math coprocessor

DMA, Interrupts, Timers

• Six (6) DMA channels (8237 compatible)

• Fifteen (15) interrupt channels (8259 compatible)

• Three (3) counter/timers (8254 compatible)

Memory Configurations

• 16 or 32 M bytes DRAM, installed

Fail Safe Boot ROM

• Surface Mount Flash Chip that holds ROM-DOS

• Replaces the previous ATMEL Chip opening the 32-pin socket for customer use.

Solid State Disk

• two 32-pin sockets

• an SSD socket can hold one of the following Conventional SSD devices:

• an SSD socket can alternately hold one of the following devices which install using a

Device

Full Read/Write

Access

128Kbytes 256Kbytes 512Kbytes 1Mbyte

Atmel 5V Flash yes yes yes yes N/A

SRAM yes yes no yes N/A

NOVRAM yes yes no yes N/A

12V Flash no yes yes N/A N/A

EPROM no yes yes yes yes

AMD 5V Flash no yes no yes N/A