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STB Nitro 64
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Overview
For truly exceptional graphics performance, call on the power of the STB NITRO 64.
- 64-Bit Display Power Produces Exceptional Graphics Performance
- High Performance GUI Drivers for Windows 3.x, Windows 95 and Windows NT Available
- Displays 16.7 Million Colors for Photo-Realistic Images
- Available for ISA or PCI-Bus Systems
- Fast, Easy Switchless Installation
Outstanding Design
- 1MB or 2MB of high-speed DRAM memory (1MB version is expandable)
- Cirrus Logic GD5434 graphics controller chip
- Standard VESA-compatible feature connector
- ISA and PCI-bus models available
- Fully supports VESA SuperVGA drivers
- Hardware acceleration of Bit-Block transfers (BitBLTs), color expansion and cursor operations
- High performance GUI drivers for Windows 3.x, Windows 95, and Windows NT
Winning Performance
- 64-bit graphics engine and DRAM interface for top GUI performance
- Supports non-interlaced resolutions up to 1024x768 with 65K colors (with 2MB) and refresh rates up to 75Hz
- High color and true color modes at SuperVGA resolutions allow for accelerated photo-realistic imaging
- STB VISION utilities make Windows driver installation and screen configuration simple
- Works with any SVGA multiple-frequency monitor
- FCC Class B Certified for low emissions
Jumper Settings - ISA
Category |
Video |
Video Types Supported |
XVGA |
Video Processor |
Unidentified |
Highest Resolution Supported |
1280 x 1024 |
Data Bus Type |
16-bit ISA |
Memory Type |
DRAM |
Maximum Onboard Memory |
2MB |
CONNECTIONS |
|||
Purpose |
Location |
Purpose |
Location |
15-pin analog video port |
CN1 |
VGA feature connector |
CN2 |
ZERO WAIT-STATE MEMORY SELECTION |
||
Setting |
J1 |
|
» |
Disabled |
Pins 2 & 3 closed |
|
Enabled |
Pins 1 & 2 closed |
INTERRUPT SELECTION |
||
IRQ 2 |
J2 |
|
» |
Disabled |
Pins 2 & 3 closed |
|
Enabled |
Pins 1 & 2 closed |
DRAM CONFIGURATION |
||
Size |
Bank 0 |
Bank 1 |
1MB |
(2) 1024 x 4 |
NONE |
2MB |
(2) 1024 x 4 |
(2) 1024 x 4 |