FlashTCP zz zzz TCP/IP & DOS with Flash File System zzzzz 386 Ex, 25 MHz / 512K Flash, 512K SRAM zzzzz 32 Pin Dip Socket to accept 512K SRAM, 512K Flash, or M-Systems DiskOnChip zzzzz 10BASE-T Ethernet (NE2000 Compatible) zzzzz 34 Digital I/O lines zzz PC Compatible Serial Ports zz 3 - RS232 1 - RS232 / RS485, Software Selectable zzz PC Compatible Printer Port zz zzzzz Watchdog Timer & Hardware Clock/Calendar zzzzz High-Efficiency Voltage Regulator zzzzz Compact 2 board stack FlashTCP 99-0018 4.2" x 3.6" x 2.0" (106.7mm x 91.4mm x 50.8mm) The FlashTCP single board computer system allows access to real-time process data, HTML documents and images TCP/IP LAN or the Internet. This system is an ideal platform for embedded designs requiring from a browser on a multiple serial ports and network connectivity for bridging existing equipment to the Web. The FlashTCP is a 386Ex based design with 512K RAM and 512K flash memory, 4 PC compatible RS-232 serial ports, one parallel port, and 10BASE-T Ethernet. The FlashTCP server comes with DOS, TCP/IP stack, and HTTP server software pre-installed so that developers can get the system up and running in minutes. Users can harness the power of the Web browser to display the status of networks, monitor and control remote systems, access RS-232 data, and more. HTML documents combined with scripts or applets handle complex display/ interface tasks allowing engineers to focus on the embedded design, not on the GUI. The powerful 386Ex processor, standard 10BASE-T Ethernet, and DOS operating system allow design and debugging in a familiar environment. PC compatible serial and parallel ports and plenty of bit I/O make interfacing to existing devices a snap. Source code for the TCP/IP stack, web server and sample programs are included within the development kits and can be compiled with our Borland C++ package. Peripheral boards are available to add A/D, D/A, high current drivers, relays and isolated I/O for data acquisition and control applications. The FlashTCP Development Kit (99-0016) includes a FlashTCP (which is a Flashlite 386Ex single board computer with a Ethernet/Serial/Parallel peripheral board), Programming Cable, Bus Cables, Ethernet cable, standoffs, 110V AC adapter, Setup Guide, Schematic and CD with Borland C++V4.52 Compiler, utilities, sample programs and documentation.(220Vin Development Kit 99-0017 available.) JK microsystems, Inc. 1403 5th St. Suite D, Davis, CA 95616 Phone (530)297-6073 http://www.jkmicro.com Fax (530)297-6074 PROC BUS FlashTCP Specifications Digital I/O 36 Bits Processor 25Mhz Intel 386Ex Port A, 8bits, 82C55, port in or out Operating System XDOS Port B, 8bits, 82C55, port in or out (MS/PC DOS 3.3 compatible) Port C, 8bits, 82C55, nibble in or out Memory 512K SRAM, 512K Flash Port D, 4bits, PLD, port in or out Ethernet 10BASE-T, with RJ-45 connector Port E, 4bits, PLD, port in or out Link status and Activity LEDs Port F, 4bits, 386Ex, bit in or out 4KB Rx and Tx buffers Expansion Bus Address and Data lines, Decoded IO Serial Port 1 RS-232 with 5 handshake lines read/write and Memory read/write, COM1, address 0x3F8, IRQ 4 reset and control lines 115200 baud maximum Speaker PC compatible, with driver (sink) Serial Port 2 RS-232 no handshaking or Clock/Calendar Y2K complient, replacable lithium RS-485 half duplex, cell COM2, address 0x2F8, IRQ 3 Sync. Serial Full duplex, 115200 baud maximum Independent Rx and Tx clocks, Serial Port 3 RS-232 with 5 handshake lines Master or Slave operating mode COM3, address 0x3E8, IRQ 5/6 Supply Voltage 7-34V DC, 3Watts, typical 115200 baud maximum Supply Current 430mA with 7V input 16 byte transmit and receive FIFOs 250mA with 12V input Serial Port 4 RS-232 no handshaking 125mA with 24V input COM4, address 0x2E8, IRQ 5/6 Humidity 5 - 90 %, non-condensing 115200 baud maximum Temperature -4 to +185 °F (-20 to +85 °C) 16 byte transmit and receive FIFOs Weight 5.8 oz (165 gm) Parallel Port Bi-directional, Dimensions 4.20” x 3.60“ x 2.5" LPT1, address 0x378 (106.7mm x 91.4mm x 63.5mm) 4.65 4.20 1.78 + + J2 PORT JP1JP2 SPKR J3 J1 J4 J9 J5 J6 RS-485 J10 J7 3.60 4.15 J11 J12 PORT F JP3JP4 JP5 JP6 JP7 0.25 JP8 JP9 JP10 JP11 JP12 JP13 EXT BUS J13 J14 PLC BUS 0.150 DIA, 4x 0.25 JK microsystems, Inc. 1403 5th St. Suite D, Davis, CA 95616 Phone (530)297-6073 http://www.jkmicro.com Fax (530)297-6074 PORT D,E CONSOLE COM1