Preliminary Product Information me me me me meg g g g ga a a a atel tel tel tel tel PC/II+dL 586 Main Street, Glen Williams, Ontario, L7G 3T6 Canada Phone: (905) 873-9988 Fax: (905) 873-4102 Toll free: 1-888-smallpc Website: www.megatel.ca Email: sales@megatel.ca PC/II+dL Features ❏ Low power requirements ❏ AMD DX5 133 MHz Processor ❏ Up to 32MB of EDO DRAM ❏ Super VGA & panel video w/2MB memory ❏ 10Base-T & AUI Ethernet LAN ❏ Up to 8MB of flash storage ❏ M-Systems Disk-On-Chip support ❏ SCSI-2 and IDE controller ❏ PC/104 form factor and bus interface ❏ Watchdog & dual-voltage power monitors ❏ Up to 4 RS-232 serial ports - 1 parallel port From manual IDN0044v3 Specifications Board Form Factor: Interrupt Levels: 3.775 x 3.550 inch, PC/104 compliant; FR4 (15) Standard (2 x 8259A compatible, nested using IRQ2) Basic Board Requires: Timers/Counters: Central Processing Unit AT-compatible Minimum Memory - Soldered, 4 MB Minimum Connectors - Power PC Speaker Output: Yes, Available on Mass I/O connector Architecture: PC/AT LEDs: (1) System Status Central Processing Unit: (1) Ethernet Link Status 486DX4 RISC-Core Processor - Intel or AMD (1) Ethernet Activity Status INTEL DX4: 66 MHz and 100 MHz core speed Memory and Address Bus: 33 MHz local bus speed 32-Bit 3.3V core and 5V tolerant I/O 32-Bit RISC technology core Power Monitoring: Pipelined execution Dual 5% monitor - 5V rail and on-board 3.3V Integrated Floating-Point unit Reset hold time - 130 ms minimum, 200 ms typical Integrated Write-Back or Write-Through Cache Transient voltage immunity AMD DX4 and DX5: 100 MHz and 133 MHz core speed Manual Reset: 33 MHz local bus speed Available on Mass I/O Connector 3.3V core and 5V tolerant I/O Debounced, generates minimum of 130ms reset on Low to High 105.6 million bytes/second burst bus Initiated by pulling Manual Reset signal line Low, then High 0.35-u CMOS-process technology Integrated Floating-Point unit Keyboard: Integrated Write-Back or Write-Through Cache PS/2-style Keyboard supported by Mass I/O Connector Cache Memory: Mouse: 16K of integrated on-chip Cache Memory (L1) PS/2-style Mouse supported by Mass I/O Connector Unified organization, uses modified MESI protocol High performance write-back and write-through (user options) Printer/Parallel Port: Full Bi-directional ECP/EPP Parallel Port supported Memory: EDO DRAM (soldered) memory, 60 ns typical Serial/RS232 Ports: (1) to (4) 16C550-compatible Serial Ports Memory Options: 16-byte FIFOs 4, 8, 16 or 32 MB installed by Option Full EIA-RS232E and CCITT V.28 Transceivers included Output swing ±9V with all Transmitter Outputs DMA: loaded with 3K ohms to Ground (7) Channels, 128 MB addressing Rev. 30-Mar-2001 Video CRT & Flat Panel: Connectors: Chips and Technologies HiQ 65550 GUI Accelerator Power Connector - On-board 2 MB of 60 ns Video EDO DRAM, 512Kx32 (1) standard 1x12 right-angle header, keyed, +5V Complete Analog CRT Video Interface (1) standard 1X5 vertical-pin header, keyed, +3.3V Complete 24-Bit Flat Panel Interface - when "Dual Supply" option ordered Monochrome (64 gray scale) or color PC/104 Connectors - Hi-Res Passive STN, Active Matrix TFT/MIM LCD, EL (1) 2x32 and (1) 2x20 pin and socket header Simultaneous CRT / Flat Panel operation supported stack-through and non stack-through Local bus interface - 32-Bit board stacking is customer specified option 64-bit Graphics Accelerator engine (BitBLT), H/W cursor Ethernet Header - VGA register set compatibility (1) 2x5 right-angle or vertical header Supports panels from popular manufacturers such as Sharp, Optrex, Mass I/O Connectors - Toshiba, Hitachi, Fujitsu, Samsung, NEC, Sanyo and others (1) 5x22 and (1) 5x11 2mm HM Chips and Technologies drivers included total of 5x33 2mm grid AMP Z-PACK 2mm HM Connector System ATA/IDE Hard Drives: Type B22 and C (2) IDE drives supported Support all variations- straight and right-angle SCSI Bus: male and female Adaptec AIC6360 Fast SCSI-2 Controller Support top mounting (bottom by request) (7) SCSI-2 devices Support 2mm headers on request (including board stacking headers) Adaptec SCSI BIOS included IEC917 and IEC1076-4-101 compliant Adaptec Drivers also supported All connectors except for the Power header are optional Bootable from either SCSI or IDE drive Simultaneous use of both SCSI and IDE Peripheral I/O Signals: Mass I/O Connector and Ethernet Header Signal Pins Flash Array: Ethernet - 10 Serial COM1 - 8 Soldered Flash EEPROM - 2, 4 or 8 MB Floppy - 15 Serial COM2 - 8 IDE - 28 Serial COM3 - 8 Flash Disk: Keyboard - 2 Serial COM4 - 8 Socket for user-supplied M-Systems On-board Disk-on-Chip Mouse - 2 Speaker - 1 solid-state disk - 16 MB to 288+ MB Parallel I/O - 17 Video Analog (CRT) - 5 Coexistence support for both Flash Array and Flash Disk Reset Switch - 1 Video LCD Flat Panel - 32 SCSI - 18 Power & Ground Ethernet: Crystal CS8900 High-performance 10Base-T and AUI controller option Supply Voltage: IEEE 802.3 compliant MAC engine, full duplex operation Single supply at +5V 5%, or On-chip RAM buffers - for Transmit & Receive frames Dual supply at +5V 5% and +3.3V 5% AUI port for 10Base-2, 10Base-5 and 10Base-F 10Base-T filters included Supply Power Rating: 10Base-T and AUI isolation transformers are included Minimum 2.0W-2.5W; 10Base-T port has automatic polarity detection and correction Maximum depends upon CPU type & speed & options Auto negotiation function (excluding external peripheral requirements) LED for inbound/outbound frames to/from local controller included LED for either valid 10Base-T link present, or other general function Supply Regulation: +5V and +3.3V Supplies require regulation to within 5% Floppy Disk: +5V Supply maximum rise time (+3V to +5V) required within 100 ms Integrated Floppy Disk Controller On-board step-down regulation is provided for on-board +3.3V supply (2) 3.5" floppy disk drives supported On-board power monitor for both 5V rail and on-board +3.3V supplies IBM System 34 double density format (MFM) Sony EMCA format compatible Storage Temperature: Standard transfer rates - 500 Kb/sec, 300 Kb/sec and 250 Kb/sec -50C to +125C, battery excluded Real-Time Clock, Alarm: Operating Temperature: Dallas-Certified DS1685 - Y2K Real-Time Clock Controller Commerical 0C to +70C standard Periodic Interrupt Generator - settable to period of 122 us to 500 ms Industrial -20C to +85C available on request Alarm Interrupt Generator - settable to any time of day in 24 hour period Industrial -40C to +85C available on request 242-byte NVRAM included 12 or 24 hour format Operating Software: Daylight savings time support QNX, Linux, DOS, Windows, Windows 95/98 Unique 48-Bit Serial Number can be used for customer application Application Software: Watchdog: x86 compatible Dallas DS1706 Watchdog Timer/Monitor Defaults at power-on time to software-disabled state Software enable/disable/strobe is supported Minimum strobe rate while enabled - 1 strobe/second Hardware enable/disable jumper option Bios Software: 256 KB Flash EEPROM for BIOS Bios write protection (hardware) Chips & Technologies 65550 VGA Driver BIOS included AT compatible BIOS and Architecture