System IO Address Map

 

I/O address (hex)

System function (shipping configuration)

000

- 00F

DMA controller no. 1

 

 

 

010

- 01F

Unused

 

 

 

020

- 021

Interrupt controller no. 1

 

 

 

022

- 024

Opti chipset configuration registers

 

 

 

025

- 03F

Unused

 

 

02E - 02F

87334 "Super I/O" configuration for CPU

 

 

 

040

- 05F

Counter/timer registers

 

 

 

044

- 05F

Unused

 

 

 

060

 

Keyboard controller

 

 

 

061

 

Port B

 

 

 

062

- 063

Unused

 

 

 

064

 

Keyboard controller

 

 

 

065

- 06F

Unused

 

 

 

070

- 071

NMI enable/RTC

 

 

 

072

- 07F

Unused

 

 

 

080

- 08F

DMA page registers

 

 

 

090

- 091

Unused

 

 

 

092

 

Port A

 

 

 

093

- 09F

Unused

 

 

0A0 - 0A1

Interrupt controller no. 2

 

 

0A2 - 0BF

Unused

 

 

0C0 - 0DF

DMA controller no. 2

 

 

0E0 - 0EF

Unused

 

 

0F0 - 0F1

Coprocessor busy clear/reset

 

 

0F2 - 0FF

Unused

 

 

 

100

- 16F

Unused

 

 

 

170

- 177

Secondary fixed disk controller

 

 

 

178

- 1EF

Unused

 

 

1F0 - 1F7

Primary fixed disk controller

 

 

1F8 - 200

Unused

 

 

 

201

 

JoyStick (decoded in ESS1688)

 

 

 

202

- 21F

Unused

 

 

 

1-40

Hardware Specifications and Configurations

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Acer AS5333 manual System IO Address Map

AS5333 specifications

The Acer AS5333 is a versatile and budget-friendly laptop that offers a range of features suitable for everyday computing needs. Designed with efficiency in mind, it caters primarily to students, professionals, and casual users who require reliable performance without breaking the bank.

One of the standout characteristics of the Acer AS5333 is its robust build. The laptop features a sturdy chassis that not only looks sleek but also withstands daily wear and tear, making it ideal for those who are always on the go. Its lightweight design further enhances portability, allowing users to easily transport it to classes, meetings, or coffee shops.

At the heart of the AS5333 lies a powerful Intel processor, which ensures smooth performance when multitasking or running demanding applications. With options that typically include dual-core processors, the laptop efficiently handles web browsing, video playback, and productivity tasks such as word processing and spreadsheet management.

The AS5333 typically comes with a generous amount of RAM, often around 4GB or more, which contributes to its ability to run multiple applications simultaneously without lag. Additionally, the device is equipped with ample storage options ranging from traditional HDDs to SSDs, allowing for faster boot times and quick access to files.

An attractive feature of the Acer AS5333 is its display. It boasts a 15.6-inch screen with a resolution that, while not full HD, provides vibrant colors and decent viewing angles for everyday tasks. The keyboard is also user-friendly, with well-spaced keys that offer a comfortable typing experience, essential for long study or work sessions.

Connectivity options on the AS5333 are robust, including USB ports, HDMI output, and a card reader, enabling users to connect various devices and peripherals with ease. Moreover, it typically includes integrated Wi-Fi, allowing for seamless internet access in various environments.

Battery life is another crucial aspect of the Acer AS5333, which generally offers a decent duration, allowing users to work or study unplugged for several hours. This makes it a reliable companion for those who might not always have immediate access to power sources.

In conclusion, the Acer AS5333 is a thoughtfully designed laptop that balances performance, portability, and affordability. With its array of features and technologies, it serves as a practical choice for users needing an efficient computing solution for their daily tasks. Whether for academic use or professional endeavors, it stands out as a dependable device that delivers on essential functionalities without compromising on quality.