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• Eden Processors available in 533MHz
• Comes with 128MB of Embedded SDRAM and Expandable up to 768MB
• Low-Profile SODIMM Socket up to 512MB
• Audio Interface with AC97 Audio Controller
• Compact Flash and Disk-On-Chip™ Socket
• Supports NTSC and PAL TV Outputs
• Three Fast Ethernet 10/100Mbps Ports
• TTL and LVDS Flat Panel Support
• PC/104 and PC/104+ Interface
• Discrete Digital I/O
• Two Parallel Ports
• Four Serial Ports
• Four USB Ports
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DESCRIPTION:
The LBC-3176 is a 5.25inch (form factor) mini board computer with an embedded Eden® processor offered 533MHz clock speeds, 128MB of SDRAM (expandable to 768MB), and which utilizes the VIA Apollo™ PN133 / VT82C686B chipset. The LBC-3176 comes complete with a PC/104 and PC/104+ interface allowing further host bus expansion. The LBC-3176 features three fast Ethernet ports (10Mbps / 100Mbps), compact flash socket, Disk-On-Chip™ socket, AC97 audio support and 16 independent discrete digital I/O lines. Supplementing this offering is a video interface with 4x AGP performance utilizing up to 32MB of shared memory. In addition, the LBC-3176 has the ability to drive CRT monitors, TTL / LVDS flat panel displays, along with an output for NTSC / PAL compatible televisions.
GENERAL SPECIFICATIONS:
PROCESSOR SUPPORT
Embedded Low Power VIA Eden™ (EBGA) *fanless operation @ 533MHz with FSB @ 133MHz/ 100MHz / 66MHz
CHIPSET
VIA® VT8606 TwisterT™ with Integrated Savage 4 AGP 4x graphics core and VT82C686B Super “South Bridge”
FLASH BIOS AWARD® version 6.0 has built-in advanced CMOS setup for system parameters, peripheral management, PCI-to-PCI bridge support and PCI steering. Supports flash devices for BIOS via EIDE interface or Ethernet. BIOS upgrades are available from the MIS web site.
CACHE
L1 128KB, L2 64KB integrated via CPU.
DRAM MEMORY
On board 128MB standard (256MB optional). Up to 512MB of SDRAM in one 144-pin SODIMM sockets (768MB total). Supports PC133 / PC100 / PC66
HOST BUS INTERFACE
32-bit PC/104+ @ 33MHz and 16-bit PC/104 @ 8.3MHz
EIDE ULTRA ATA-100 INTERFACE
PCI Enhanced IDE with Ultra DMA 100; Supports two ports and up to four ATAPI devices. Ultra DMA transfer rates @ 100MB / 66MB / 33MB per second. One port via 40-pin Box header and one port via 44-pin 2mm Box header.
WATCHDOG TIMER
127-Level timer (hardware configurable) could be set to automatically detect software anomalies and reset the processor by a predetermined time constant, enabling the system to recover from transient failures.
REAL TIME CLOCK
Incorporated in chipset with 10Years of CMOS backup via lithium battery. Backup includes BIOS setup and BIOS default.
NETWORK CONTROLLER
CHIPSET (LBC-3176-N / LBC-3176-N3)*
Intel® 82559 10Mbps/100Mbps, auto-switching
CHIPSET (LBC-3176-NR3)**
Realtek® RTL8139C 10Mbps/100Mbps, auto-switching
LAN INTERFACES
Three 10-pin 2mm headers
DISPLAY CONTROLLER
CHIPSET
Integrated in VIA® VT8606 TwisterTTM supports 4x AGP S3® Savage4TM, S3® Savage 2000TM 2D Engines
DISPLAY MEMORY
Up to 32MB of shared SDRAM memory
DISPLAY TYPES
CRT, Flat Panel, TV-Output
CRT RESOLUTIONS
Maximum resolution 1600 x 1200 @ 32bpp (UXGA, SXGA, XGA, SVGA, VGA)
CRT INTERFACE
16-pin 2mm Box header
FLAT PANEL RESOLUTIONS
Maximum resolution 1280 x 1024 @ 36bpp (SXGA, XGA, SVGA, VGA)
FLAT PANEL INTERFACES
Single channel 36-bit LVDS via 80-pin Hirose connector
FLAT PANEL INTERFACES ON DAUGHTER BOARD
24-bit TTL via 40-pin Hirose connector
36-bit LVDS via 30-pin Hirose connector
TV-OUTPUT RESOLUTIONS
Maximum resolution 640 x 480 (VGA)
TV-OUT INTERFACE ON DAUGHTER BOARD
NTSC, PAL via 6-pin Box header
AUDIO CONTROLLER
CHIPSET
VIA® VT82C686B AC '97TM 2.0 compliant digital audio controller, SoundBlaster ProTM and Direct Sound ready
AUDIO INTERFACES
Line-in, MIC, speaker out via 10-pin 2mm Box header and CD audio via 4-pin mini header
FLASH DISK SUPPORT
COMPACT FLASH
Supports type I & type II via one compact flash socket up to 1GB
DISK-ON-CHIP® 2000
Single chip flash disk in 32-pin DIP JEDEC, up to 576MB
DISK-ON-MODULE®
One module via EIDE 40-pin box header, up to 512MB per module
HIGH SPEED MULTI I/O
CHIPSET
VIA® VT82C686B
SERIAL PORTS
Three internal high speed RS-232C port COM 1, COM 3, COM 4 and one internal high speed RS-232C / 422 / 485 port COM 2 (jumper selectable) via 40-pin Box header. Supported by 16C550 UART and 16KB FIFO
USB INTERFACES
Four USB 1.1 ports via two 10-pin 2mm headers
SIR INTERFACE
On board IrDA TX/RX port via 5-pin header
FLOPPY DISK DRIVE INTERFACE
FDD via 34-pin 2mm Box header; Supports 5¼inch 1.2MB / 360KB and 3½inch 2.88MB / 1.44MB / 720KB floppy disk drives (up to two floppy disk drives)
BIDIRECTIONAL PARALLEL PORTS
Two bidirectional ports support SPP, EPP and ECP modes via 26-pin Box headers.
KEYBOARD / MOUSE INTERFACE
External PS/2 keyboard / mouse port via two-in-one mini DIN, internal AT keyboard port via 5-pin box header
DISCRETE DIGITAL I/O
GPIO INTERFACE
Eight independent digital inputs and eight independent digital outputs software programmable
POWER REQUIREMENT / ENVIRONMENTAL
POWER REQUIREMENTS
+5V @ 1.8A nominal, +12V @ 0.13A nominal (Tested with VIA Eden™ EBGA @ 533MHz @ 133MHz FSB and 128MB SDRAM PC133)
POWER INTERFACE
4-pin hard drive type connector
BOARD DIMENSIONS
203mm x 146mm (8.0inch x 5.75inch)
BOARD WEIGHT
0.4kg (0.88lbs)
OPERATING TEMPERATURE
0° to 60°C (32° to 140°F)
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