Memory Map - NEC Versa 2700 User Manual

T
Height — 1.9 in. (49 mm)
Weight
NEC Versa 2700 Series —7.4 lb (3300 g)
Recommended Environment
Operation
T
Temperature — 41°F to 95°F (5°C to 35°C)
T
Relative Humidity — 20% to 80% (Noncondensing)
Storage
T
Temperature — –4°F to 104°F (–20°C to 40°C)
T
Relative Humidity — 20% to 80% (Noncondensing)

MEMORY MAP

The system supports system and video shadowing, both
controlled through complementary metal oxide semiconduc-
tor (CMOS). The system supports BIOS as a cacheable
area with write protection. The following table shows the
system's memory map.
MEMORY
SPACE
00000-9FBFFh
9FC00-9FFFFh
A0000-BFFFFh
C0000-C9FFFh
CA000-DFFFFh
E0000-FFFFFh
B-6 Specifications
SIZE FUNCTION
639 KB Base Memory
1 KB Extended BIOS Data Area
128 KB Video Memory
48 KB Video ROM
80 KB Unused
128 KB System ROM BIOS