Miscellaneous Technical Information

101

System I/O Address Map

PCV-RX462DS/PCV-RX463DS/PCV-RX465DS/PCV-RX470DS/PCV-RX480DS

Address Range

Description

(hex)

 

 

 

0x0000-0x000F

Direct memory access controller

 

 

0x0010-0x001F

Motherboard resources

 

 

0x0020-0x0021

Programmable interrupt controller

 

 

0x0022-0x002D

Motherboard resources

 

 

0x002E-0x002F

Motherboard resources

 

 

0x0030-0x003F

Motherboard resources

 

 

0x0040-0x0043

System timer

 

 

0x0044-0x005F

Motherboard resources

 

 

0x0060-0x0060

Standard 101/102-Key or Microsoft Natural Keyboard

 

 

0x0061-0x0061

System speaker

 

 

0x0062-0x0063

Motherboard resources

 

 

0x0064-0x0064

Standard 101/102-Key or Microsoft Natural Keyboard

 

 

0x0065-0x006F

Motherboard resources

 

 

0x0070-0x0073

System CMOS/real time clock

 

 

0x0074-0x007F

Motherboard resources

 

 

0x0080-0x0090

Direct memory access controller

 

 

0x0091-0x0093

Motherboard resources

 

 

0x0094-0x009F

Direct memory access controller

 

 

0x00A0-0x00A1

Programmable interrupt controller

 

 

0x00A2-0x00BF

Motherboard resources

 

 

0x00C0-0x00DF

Direct memory access controller

 

 

0x00E0-0x00EF

Motherboard resources

 

 

0x00F0-0x00FF

Numeric data processor

 

 

0x0170-0x0177

Intel® 82801BA Ultra ATA storage controller

 

 

0x0170-0x0177

Secondary IDE controller (dual FIFO)

 

 

0x01F0-0x01F7

Intel 82801BA Ultra ATA storage controller

 

 

0x01F0-0x01F7

Primary IDE controller (dual FIFO)

 

 

0x0200-0x0207

Gameport joystick

 

 

0x0295-0x0296

Motherboard resources

 

 

0x0330-0x0331

MPU-401-compatible MIDI device

 

 

0x0370-0x0372

Motherboard resources

 

 

Page 115
Image 115
Sony PCV-RX490TV, PCV-RX462DS, PCV-RX470DS, PCV-RX480DS manual System I/O Address Map, 101, Address Range Description Hex

PCV-RX470DS, PCV-RX480DS, PCV-RX462DS, PCV-RX465DS, PCV-RX463DS specifications

The Sony PCV-RX462DS is a noteworthy desktop PC that represents a blend of performance, design, and multimedia capabilities. This model, part of Sony’s RX series, was designed to cater to both casual users and those seeking more robust computing solutions.

At the heart of the PCV-RX462DS is its powerful CPU, an Intel Pentium 4 processor, which provides reliable performance for everyday tasks. With a clock speed of 2.4 GHz, it handles various applications—from basic word processing to multimedia playback—effortlessly. The system is equipped with 512 MB of RAM, allowing for smooth multitasking, although users looking for more intensive applications might consider upgrading the memory.

One of the standout features of the PCV-RX462DS is its extensive multimedia capabilities. It includes a dedicated 64 MB graphics card, enabling decent performance for casual gaming and graphic applications. The system supports DirectX technology, which enhances visual effects in compatible games, making it a solid choice for gamers on a budget.

The PCV-RX462DS also shines in terms of storage. With a 120 GB hard drive, users have ample space for their documents, applications, and multimedia files. This generous storage capacity is complemented by an internal CD-RW/DVD-ROM drive, which allows users to create their own CDs and enjoy DVD movies effortlessly.

Connectivity is another key aspect of this desktop. It features multiple USB ports, enabling users to connect various peripherals such as printers, external drives, and cameras with ease. Additionally, built-in Ethernet provides high-speed internet access, ensuring that users can stay connected without hassle.

In terms of design, the PCV-RX462DS boasts a compact chassis with a sleek appearance, making it a stylish addition to any home or office setup. The system is also relatively quiet, allowing for a more pleasant computing experience without the distracting hum of traditional desktop computers.

Overall, the Sony PCV-RX462DS is a versatile desktop PC that balances performance with multimedia functionality. Its Intel Pentium 4 processor, decent graphics capabilities, and ample storage capacity make it suitable for a range of users, from students to professionals. Its design and connectivity options further enhance its appeal, making it a compelling choice in the competitive landscape of desktop computing in its time. Users looking for reliability and good performance would find the PCV-RX462DS to be a commendable option.