Home / Products / Industrial PC / Half Size SBC -- JD-3721VLA
Half Size SBC

Features General Specifications Ordering Information  

• PIII-level low power fanless VIA Eden 533 ~ 667Mhz CPU on board
• FSB : 133 Mhz
• VIA PLE133T and 686B chipset
• VGA, CRT, 4MB VRAM on chip
• 2 x LAN ports
• 2 x COMs ports
• 2 x USB ports
• DiskOnChip / DiskOnModule
• Audio
• ISA high drive capability

General Specifications
PIII level Low power fanless Eden 533 – 667Mhz CPU soldered on board. 733-800 Mhz reserved for future version.

• FSB Bus
133/100 MHz

• System Chipset
VIA 8601T (PLE133T) as North bridge and VIA686B as South bridge chipset

Phoenix / Award 2Mb Flash BIOS with APM and ACPI advanced power management supported

• SDRAM Memory
1 x 168-pin SDRAM SIMM socket support up to 512MB system memory

• Display Controller
Trident 9880 supports 4x AGP high speed XVGA graphics accelerator with 3D and 2D built in VIA 8601T chipset. With 8~32MB Video RAM shared with system

• Display Type

• Display Connector
External DB15 pin female VGA connector on bracket with optional TMDS panel link interface

• Ethernet Interface Controller Chipset
RTL 8100B Fast Ethernet 3-in-1 controller supports 100 / 10 Mbps LAN

• Speed
100Base-T / 10Base-TX, auto-switching Fast Ethernet, full duplex, IEEE 802.3U compliant

• Connector
External RJ45 with LED on bracket

• Sound Controller - 3D Audio Chipset
VIA 686B integrated AC97 interface with ALC201A codec

• Audio Interface
Microhone, Speaker, Line-in, CD-in

• Disk On Module and Disk On Chip
Support DOM up to 512MB and DOC up to 288MB

Two USB ports and one IrDA Header

• ISA High Drive Capability
ISA 64mA high drive capacity with TI 74ABT162245 buffer supports over 20 pieces of ISA-based add-on cards

• PCI bus
Supports 32bit PCI bus

• High Speed Multi I/O Chipset
VIA 686B chipset

• Serial Ports
2 COMs (1x RS232 Port, 1XRS232/422/485 port)

• Floppy Disk Drive Interface
2 floppy disk drives, 5º" (360 KB or 1.2 MB) and 3½" (720 KB, 1.44 MB) or LS-120 Drive

• Bi-directional Parallel Port
1xSPP, EPP and ECP mode.

• Keyboard and Mouse Connectors
external PS/2 Mouse port (6 Pin mini DIN) onboard Ps/2 Keyboard port (5-pin JSP header)

• Green Function
power saving supported in BIOS. DOZE / STANDBY / SUSPEND modes, ACPI & APM

• Secondary Cache
Integrated on CPU ,

• PCI Enhanced IDE with Ultra DMA
1 x IDE port supports 2 ATAPI devices, Ultra DMA transfer rates 100/66/33 MB/sec

• Watchdog Timer
Active NMI and reset programmable watchdog timer with 1 to 255 seconds or minutes of timeout value

• Real-time Clock
built-in super I/O with lithium battery backup for 10 years of data retention. CMOS data backup of BIOS setup and default.

• System Power Management System Chipset
VIA 8601T supports advanced System
Power Management Control System

• Environmental and Power
Power Requirements
+5V, +12V, -12V

• Board Dimensions
185 mm x 127 mm standard half size

• BUS type
PCISA bus compliant

• Board Weight
0.3 Kgs.

• Operating Temperature
0 to 60°C (32 to 140°F)

Ordering Information
• JD-3721VLA
PISA half size SBC with low power
fanless 533 – 667Mhz CPU, VGA, Fast Et

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