T
Video RAM
T
Cache RAM
Read-Only Memory (ROM)
256 KB, 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
T
Parallel — 1 port, 25-pin D-sub (supports both ECP
and EPP modes)
T
Serial — 1 port, 9-pin D-sub, 16550A compatible,
UART
T
Infrared — 1 port, IrDA-1 compatible
T
VGA — 1 port, 15-pin external analog
T
External Keyboard or External Mouse
6-pin MiniDin (input facility will not support both
devices at the same time)
T
Expansion
Replicator 2600
T
Stereo Headphones — 1 port, .5 watts per channel
B-2 Specifications
1 MB in models with TFT LCD screens
(NEC Versa 2650CDT and NEC Versa 2655CDT)
1.5 MB in models with DSTN LCD screens
(NEC Versa 2630CD, NEC Versa 2635CD,
NEC Versa 2650CD and NEC Versa 2655CD)
Level 1: 16KB (internal)
Level 2: 256KB (PB-SRAM)
1 port, 200-pin for optional NEC Port
1 port, PS/2,