User manual

DIGITAL-LOGIC AG MSM800SEV/SEL/BEV/XEV/XEL Detailed Manual V1.5
39
4.3. CPU, Boards and RAMs
4.3.1. CPUs of this MICROSPACE Product
Processor Type Clock
GEODE LX800 National 500MHz
4.3.2. Numeric Coprocessor
The numeric coprocessor is always integrated into the Pentium CPUs.
4.3.3. DDRAM Memory on MSM800SEV/SEL/BEV/BEL
Speed
333
Size
DDR-SODIMM
DDRDIMM 200pin
Bits
64bit
Capacity
256-1024 MByte
DDR-SODIMM
Bank
1
4.3.4. DDRAM Memory on MSM800XEV/XEL
Speed
333
Size
DDR-Chips (BGA)
Bits
64bit
Capacity
256MByte
Bank
1
4.4. Interfaces
4.4.1. AT Compatible Keyboard & PS/2 Mouse X31
Pin Signal
Pin 1 Speaker out
Pin 2 GND
Pin 3 External reset input
Pin 4 VCC
Pin 5 Keyboard Data
Pin 6 Keyboard Clock
Pin 7 GND
Pin 8 NC
Pin 9 Mouse Clock (PS/2)
Pin 10 Mouse Data (PS/2)