NEC VERSA LXi Service And Reference Manual page 96

System Components
The following system component specifications are standard except where noted.
System Processor
Intel Pentium III microprocessor with Intel SpeedStep technology 600 MHz, 650 MHz,
700 MHz, 750 MHz, 800 MHz, 850MHz, all supporting AGP (Advanced Graphics Port)
Architecture
64-bit Peripheral Component Interconnect (PCI) bus
Random Access Memory (RAM)
Standard Main Memory
!
Optional Expansion — 1 slot
!
Video Ram — 16 MB SGRAM
!
L1 Cache RAM — 32KB code, 16KB data, 4 way set associate, Write Back (data)
!
L2 Cache RAM — 256KB/On-die, TAG RAM: 32KB x 8 bit, Speed: 15ns
!
Read-Only Memory
512KB x 8 bit, Flash ROM
Calendar Clock
Year/month/day/hour/minute/second maintained by internal back-up battery
Input/Output (I/O) Facilities
Integrated industry-standard interfaces
Parallel — 1 port, 25-pin D-sub (ECP and EPP support)
!
Serial — 1 port, 9-pin D-sub
!
Infrared — 1 port, IrDA-1 compatible
!
VGA — 1 port, 15-pin high-density D-sub
!
External Keyboard/External Mouse — 1 port, PS/2, 6-pin MiniDin; exclusionary use or
!
both supported with optional Y-cable adapter
Expansion — 1 port, 240-pin for optional NEC Versa Dock and optional NEC Versa
!
PortBar
Microphone — 1 port, Mini Jack
!
9-2 Specifications
64MB SDRAM 3.3V SO-DIMM, 64 bit data path, 100MHz, CBR-refresh
128MB SDRAM 3.3V SO-DIMM, 64 bit data path, 100MHz, CBR-refresh
Expandable in 64MB, 128MB, or 256MB increments
Maximum 512MB
8 MB (External) 125MHz
8 MB (Internal)