System Board - NEC POWERMATE P - SERVICE MANUAL 1996 Service And Reference Manual

1-2 Technical Information
Figure 1-1 System Controls and Storage Device Slots

SYSTEM BOARD

Key features of the system board include the following:
n
Intel Pentium 150-or 166-MHz Pentium processor, depending on system
configuration
n
16-KB internal dual write-back cache integrated on the processor
n
15 nanosecond (ns), 256-KB synchronous, pipeline burst, write-back, secondary
cache memory
n
Intel 82430FX PCI/ISA (Triton) chipset
n
system Setup program built into the BIOS
n
flash ROM for fast economical BIOS upgrades
n
integrated input/output (I/O) controller with keyboard, diskette drive, and hard
disk drive controllers. Supports two serial ports, a parallel port, and an IR port.
n
PCI local bus for fast data transfer
n
support for Intel processor upgrades
n
16 MB RAM (two 2MB x 32 SIMMs) in multimedia configurations and hard disk
configurations
supports 32-bit, non-parity, 60-or 70-ns, EDO single-inline memory modules
(SIMMs)
RAM expandable up to 128 MB