Specifications

System I/O address specifications

I/O address (hex)

System function (shipping configuration)

 

 

000–01F

DMA controller

 

 

020–021

Program interrupt controller

 

 

024–025

Program interrupt controller

 

 

028–029

Program interrupt controller

 

 

02C–03D

Program interrupt controller

 

 

02E–02F

Motherboard resources

 

 

030–031

Program interrupt controller

 

 

034–035

Program interrupt controller

 

 

038–039

Program interrupt controller

 

 

03C–03D

Program interrupt controller

 

 

040–043

System timer

 

 

04E–04F

Motherboard resources

 

 

050–053

System timer

 

 

060

Standard 101-/102-key or Microsoft natural keyboard

 

 

061

Motherboard resources

 

 

062

Microsoft ACPI-compliant embedded controller

 

 

063

Motherboard resources

 

 

064

Standard 101-/102-key or Microsoft natural keyboard

 

 

065

Motherboard resources

 

 

066

Microsoft ACPI-compliant embedded controller

 

 

067

Motherboard resources

 

 

070

Motherboard resources

 

 

071–077

System CMOS/real-time clock

 

 

080

Motherboard resources

 

 

081–091

Direct memory access controller

 

 

092

Motherboard resources

 

 

093–09F

Direct memory access controller

 

 

0A0–0A1

Program interrupt controller

 

 

0A4–0A5

Program interrupt controller

 

 

0A8–0A9

Program interrupt controller

 

 

0AC–0AD

Program interrupt controller

 

 

0B0–0B1

Program interrupt controller

 

 

0B2–0B3

Motherboard resources

 

 

0B4–0B5

Program interrupt controller

 

 

0B8–0B9

Program interrupt controller

 

 

0BC–0BD

Program interrupt controller

(Continued)

6–8

Maintenance and Service Guide

Page 98
Image 98
HP 311c-1070EF manual System I/O address specifications, Address hex System function shipping configuration

311c-1070EF specifications

The HP 311c-1070EF and HP 311c-1140EI are compact and stylish netbooks designed to cater to the needs of users seeking portability along with performance. These models demonstrate HP's commitment to providing reliable and efficient computing experiences.

Both netbooks are powered by Intel's Atom processor, specifically designed for efficient performance and lower power consumption. This ensures that users can enjoy extended battery life, a key feature for those on the go. With a battery life of up to 8 hours, users can stay productive throughout the day without the hassle of constantly searching for an outlet.

The HP 311c-1070EF and 311c-1140EI come equipped with 11.6-inch HD displays, providing clear and vivid visuals, ideal for both work and entertainment. The resolution of 1366x768 allows for comfortable multitasking and browsing. The integrated Intel Graphics Media Accelerator ensures that video playback is smooth, enhancing the overall user experience.

In terms of memory and storage, both models typically feature 1 GB of RAM, which ensures smooth operations for basic tasks such as browsing, document editing, and email. The models generally come with a 250 GB hard drive, providing ample space for storing files, photos, and software applications.

The design of these netbooks is sleek and lightweight, making them easy to transport. Weighing in at approximately 1.4 kg (3.1 lbs), they fit comfortably into most bags and suitcases, making them ideal for students and professionals alike. The chiclet keyboard offers comfortable typing, and the trackpad is responsive, contributing to a pleasant user experience.

Connectivity options are abundant, with built-in Wi-Fi allowing for easy internet access in various environments. Additionally, both models are equipped with multiple USB ports, an HDMI output for connecting to external displays, and a card reader for added convenience.

The HP 311c-1070EF and 311c-1140EI also come pre-installed with Windows operating systems, offering users familiar interfaces and access to a wide range of applications.

Overall, these netbooks stand out for their balance of performance, portability, and user-friendly features, making them suitable choices for those who need reliable computing on the go. Whether for work, school, or leisure, the HP 311c-1070EF and 311c-1140EI offer practicality without compromising style or functionality.