DOS & Web Server TCP/IP & Flash File System 10Base-T Ethernet 386 EX, 25MHz / 512K Flash, 512K RAM 7V to 34V DC, 2 Watts PC Compatible Serial Ports, 1- RS232, 1- RS232 or RS485, Selectable Watchdog Timer 32 Pin Dip Socket to accept 512K SRAM, 512K Flash, or M-Systems DiskOnChip Digital I/O interface options Rugged Enclosure Dimensions with baseplate 4.6" x 4.3" x 1.8" Dimensions without baseplate 3.6" x 4.3" x 1.8"

The µFlashTCP-EP is a ready-to-use platform ideal for bridging existing equipment to Ethernet networks.

Derived from the highly successful µFlashTCP, the µFlashTCP-EP packs a DOS based computer with 10BASE-T Ethernet and PC compatible serial ports into a small, rugged enclosure.

The powerful Intel 386Ex processor and DOS operating system allow design and debugging in a familiar environment, while industry standard connectors allow direct connection to 10BASE-T (NE2000 compatible) networks.

With additional features such as the watchdog timer, on board voltage regulator, RS-485 serial port capability and status LEDS, the µFlashTCP-EP covers many designs requiring TCP/IP connectivity.

Options for the µFlashTCP-EP include the addition or 512K SRAM, 512K Flash, M-Systems DiskOnChip products or battery backed clock calendar with 128K SRAM using the 32 Pin Dip socket. To externally interface the digital I/O lines, please contact the factory for optional interface packages.

The µFlashTCP-EP Development Kit (99-0041) includes µFlashTCP-EP with 512KRam/512KFlash, Ethernet Cable, 110 VAC Adapter, Users Manual, and Borland C/C++ V4.52 Compiler. (220Vin Development Kit 99-0042 available.)

Development Service: Testech Electronics provides cost effective development service for a full turnkey solutions to assist our customer with automating or customised  project using JKMicro controller. We help you to implement your ideas and solve your problem quickly. Contact us at sales@testech-elect.com or cal +65-67492162 for a discussion of our cost effective total solutions.

Optional Configurations:

For accessibility to the I/O lines of the µFlashTCP-EP

The I/O BreakOut upgrade provides 10 I/O lines with ground via wire terminals through the front faceplate. This option can be purchased as a peripheral kit (99-0048) or as a complete µFlashTCP-EP I/O BreakOut assembly (89-0047).

If your project does not require a packaged solution, please see the µFlashTCP.

For the µFlashTCP-EP without an enclosure, use part number
84-0040.

Specifications Processor Intel 386Ex, 25MHz Operating System XDOS(MS/PC DOS 3.3 compatible) Memory 512K SRAM, 512K Flash Ethernet 10BASE-T, NE2000 compatible Link status and Activity LEDs   Serial Port 1 RS-232 with 5 handshake lines COM1, address 0x3F8, IRQ4 115200 baud maximum Serial Port 2 RS-232 no handshaking or RS-485 half duplex, COM2, address 0x2F8, IRQ 3 115200 baud maximum Watchdog Programmable Timeout, Generates processor NMI   Sync. Serial Full duplex Independent Rx and Tx clocks, Master or Slave operating mode Supply Voltage 7-34VDC Supply Power 2 Watts typical Humidity 5 - 90%, non-condensing Temperature -20 to +85 °C Weight 12oz (340 gm) Dimensions no baseplate 3.6" x 4.3" x 1.8" (91.4mm x 109.2mm x 44.5mm) Dimensions with baseplate 4.6" x 4.3" x 1.8" (116.8mm x 109.2mm x 44.5mm) Digital I /O 10 Bits (P3.0-P3.5 & P1.4-P1.7) Pin configurable as input or output P3.3 and P3.4 configurable as interrupts 8mA source /sink   I/O Port Characteristics Symbol Parameter MIN MAX Units Condition VIL Input Low -0.3 0.8 V VIH Input High 2.0 Vcc+0.3 V VOL Output Low 0.45 V IOL=8mA VOH Output High Vcc-0.5 V IOH=-8mA   Expansion Option 32 pin DIP socket to accept either 512K Flash or 512K SRAM or M-Systems DiskOnChip or Battery backed clock/calendar w/ 128K SRAM upgrade (20-0074) Digital I/O interface option using I/O BreakOut Kit (99-0048) or purchasing preinstalled I/O BreakOut package (89-0047).

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