CD-ROM Interface

Item

Specification

 

 

Access time (typ.)

200 msec. (typ.)

 

 

Memory Buffer

128

 

 

Interface

Enhanced IDE compatible

 

 

Applicable disc format

CD-DA, CD-ROM, CD-ROM XA (except

 

ADPCM), CD-I, Photo CD (Multisession),

 

Video CD, CD+

 

 

Loading mechanism

Soft eject (with emergency eject hole)

 

 

Power Requirement

 

 

 

Input Voltage

5V

 

 

DVD-ROM Interface

Item

Specification

 

 

 

 

Vendor & model name

Toshiba/SDC2302

 

 

 

 

Performance Specification

With CD Diskette

 

With DVD Diskette

 

 

 

 

Transfer rate (KB/sec)

Mode 1:

 

3357 - 8112 KB/s

 

4X-5.7X 600 - 855 KB/s

 

 

 

10.3X-24X 1552 - 3600 KB/s

 

 

 

Mode 2:

 

 

 

4X-5.7X 684.4 - 975.3 KB/s

 

 

 

10.3X-24X 1769 - 4104 KB/s

 

 

 

 

 

 

Average Full Access time (typ.)

160 ms

 

TBD ms

 

 

 

 

Data Buffer Capacity

128 KB

 

128KB

 

 

 

 

Interface

ATAPI

 

 

 

 

Applicable disc format

CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-

 

DVD-ROM (DVD-5, DVD-9,

 

ROM, CD-ROM XA,CD-I, CD-I Bridge

 

DVD-10,DVD-18), DVD-R

 

(Photo-CD, Video CD), Multisession CD

 

(read, single border)

 

(Photo-CD, CD-Extra, CD-R,CD-RW), CD-R

 

 

 

read, CD-RW (read)

 

 

 

 

 

 

Loading mechanism

Soft Eject (with emergency eject hole)

 

 

 

 

 

Power Requirement

 

 

 

 

 

 

 

Input Voltage

5V

 

 

 

 

 

Audio Interface

 

Item

Specification

 

 

 

 

 

 

Audio Controller

ESS ES1946 Solo-1E

 

 

 

 

 

 

Audio onboard or optional

Built-in

 

 

 

 

 

 

Mono or Stereo

Stereo

 

 

 

 

 

 

Resolution

16-bit

 

 

 

 

 

 

Compatibility

SB-Pro, Windows Sound System (WSS), MPU-401, OPL3, OPL3-SA3

 

 

 

Microsoft PC97/PC98/PC99, WHQL audio requirement

 

 

 

 

 

 

Mixed sound source

Voice, Synthesizer, Line-in, Microphone, CD

 

 

 

 

 

 

Voice channel

8/16-bit, mono/stereo

 

 

 

 

 

 

Sampling rate

44.1 KHz

 

 

 

 

 

 

Internal microphone

Yes

 

 

 

 

 

 

Internal speaker / Quantity

Yes / 1 piece

 

 

 

 

 

 

Supports PnP DMA channel

DMA channel 0

 

 

 

DMA channel 1

 

 

 

 

 

 

Supports PnP IRQ

IRQ3, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11

 

 

 

 

 

 

 

 

 

Chapter 1

15

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Image 21
Acer 49.49C02.001 manual DVD-ROM Interface

49.49C02.001 specifications

The Acer 49.49C02.001 is a remarkable addition to Acer's lineup of high-performance displays, tailored for gamers and professionals alike. This monitor is characterized by its expansive 49-inch curved screen, which creates an immersive viewing experience that draws the user in. The display features a super ultra-wide 32:9 aspect ratio, providing ample screen real estate for multitasking or fully immersing oneself in gaming.

One of the standout features of the Acer 49.49C02.001 is its QHD resolution, with a 3840 x 1080 pixel configuration. This high resolution ensures that images and videos are rendered with stunning clarity and detail, eliminating any blurriness that can often accompany lower resolution displays. The monitor's VA panel technology contributes to its superior contrast ratios, providing vivid colors and deep blacks that enhance the overall viewing experience.

For gamers, the Acer 49.49C02.001 integrates a 144Hz refresh rate, which is essential for achieving smooth gameplay. The high refresh rate minimizes motion blur and provides a seamless visual experience during fast-paced action, making it an ideal choice for first-person shooters and racing games. Additionally, the monitor supports AMD FreeSync technology, which synchronizes the refresh rate of the display with the graphics card, reducing screen tearing and stuttering during gameplay.

In terms of connectivity, the monitor is equipped with multiple input options, including HDMI and DisplayPort, allowing for easy connections to various devices such as gaming consoles and PCs. The inclusion of USB ports also facilitates the connection of peripherals, ensuring that users have everything they need at their fingertips.

The ergonomic design of the Acer 49.49C02.001 is another significant highlight. With height and tilt adjustments, users can customize the monitor's position for optimal comfort during long hours of use. The sleek and modern design complements any setup, whether for gaming, work, or entertainment.

Moreover, the monitor comes with Acer's BlueLightShield and Flickerless technologies, which reduce eye strain during extended use. This combination of features and technologies makes the Acer 49.49C02.001 a versatile and powerful display, suitable for a wide range of applications, from gaming marathons to professional graphic design work. Overall, Acer's commitment to quality and innovation is evident in this striking monitor.