![NEC POWERMATE 2000 - 08-1999 Скачать руководство пользователя страница 139](http://html.mh-extra.com/html/nec/powermate-2000-08-1999/powermate-2000-08-1999_manual_248641139.webp)
System Specifications B-3
Calendar Clock
Year/month/day/hour/minute/second/.01 second; maintained by battery
backup
Battery type — Lithium coin cell
Input/Output (I/O) Features
Industry-standard interfaces integrated on system board:
!
Universal Serial Bus (USB) — two USB ports support two USB
peripherals directly to the system; with appropriate connector, the
system supports up to 127 daisy-chained devices; supports
12 megabits (Mbs) per second
!
Parallel — bi-directional, ECP/EPP support; one 25-pin connector
!
Serial — one high-speed RS-232C port using a 16550 UART,
supports transfer rates up to 115.2 KB per second; one 9-pin connector
!
Keyboard — PS/2-compatible, 6-pin connector
(mini DIN)
!
Mouse — PS/2-compatible, 6-pin connector (mini DIN)
!
Microphone In — supports a microphone or other audio input device
for recording audio information in data files, or broadcasting audio
!
Line In — supports input from an external audio device
!
Headphone — supports external headphone set
!
IDE
—
support for an Ultra DMA IDE hard drive and a CD-ROM drive
—
support for up to 33.3 MB/second 32-bit transfers on PCI bus
—
support for PIO mode 3 and mode 4
!
Diskette drive — supports 1.44-MB diskette drive; 34-pin connector
!
PCMCIA CardBus support for two PC card slots (Type II)
!
RJ-45 LAN In connector
Содержание POWERMATE 2000 - 08-1999
Страница 1: ...When Space is at a Premium and Flexibility is Key U S E R S G U I D E POWERMATE 2000 SERIES ...
Страница 11: ...1 Reviewing System Features Front Features Left Side Features Rear Features Bottom Features System Overview ...
Страница 27: ...2 Setting Up the System Cable Connections Startup Shutdown Power Saving Operation System Care More Information ...
Страница 109: ...6 Solving System Problems Solutions to Common Problems How to Clean the Mouse How to Get Help ...
Страница 137: ...B System Specifications System Board System Peripherals Dimensions Power Operating Environment Compliance ...