TS-SER4 Front View TS-SER4 Front View

TS-SER4

Quad Serial Port Peripheral

Lifecycle: Fully Developed | Released: January 2004 | RoHS Compliant Badge RoHS Compliant

The TS-SER4 is a PC/104 expansion card with four serial ports using the PC standard 16C550 type UARTs (with 16-byte FIFOs).

  • 4 PC/AT Serial COM Ports
  • Jumper selectable COM1-COM6 I/O
  • COM7-COM24 locations supported
  • Jumper selectable IRQ lines w/ sharing
  • Jumper selectable RS-232, 485, 422
$106 (Qty. 100) $111 (Qty. 1)
No minimum order quantity on standard products.

The TS-SER4 is a PC/104 expansion card with four serial ports using the PC standard 16C550 type UARTs (with 16-byte FIFOs). All four COM ports support RS-232 levels and two of these COM ports can optionally support RS-422/ RS-485 levels.

A flexible interrupt sharing design allows for a large number of COM ports using a minimum number of interrupts. An interrupt status register allows rapid identification of the interrupt source.

This product uses a multi-layer PCB with power and ground planes to minimize noise and EMI issues. The TS-SER4 only requires a single 5V power supply.

The TS-SER4 features include:

  • 4 PC/AT Serial COM Ports
    • COM ports are jumper configurable
    • Standard COM1-COM6 address locations supported
    • Extended address locations COM7-COM24 supported
    • Jumper configurable IRQs
    • Jumper configurable RS232, RS485, RS422 modes
  • Shareable Interrupts
  • 16550 type UARTs with 16byte FIFOs
  • RS-232 available on all 4 COM ports
  • RS-485, RS-422 available on 2 COM ports (optional)
  • Up to 230Kbaud
  • RS-232 outputs use standard 10-pin headers
  • Dimensions: 3.5 x 3.8 inches
  • PC/104 compatible
  • Power requirements: 80mA @ 5V
  • Extended Temperature ( -40° to +85°C ) model available

Standard Linux and DOS drivers will work with the TS-SER4. Contact Technologic Systems for further software information.

Technologic Systems provides complete documentation for our mature products, including manuals, schematics, mechanical drawings, etc. The most recent documentation files are always made available through our website. If you don't find the documentation you are looking for, contact support for more information. Also, please make sure to visit our Embedded Systems Support webpage, our official documentation, and join our official Developers Forum.

Documentation
From the Blog:
Product Notices:
Subscribe to the Product Communication System (TS-PCS) for TS-SER4 Notices
Physical
Fanless Temperature Range -40 ° to 85 °C
Quantities
Product Configurations 1 10 100
TS-SER4-FD-104 $111 $106 $106
TS-SER4-FD-104-XT $132 $128 $128
Product Configuration
Part Description Price
TS-SER4-FD-104 4 port serial card with 8-bit PC/104 stack-thru bus connector with full-duplex RS-485 and 16-bit PC/104 stack-thru bus (allows usage of IRQ10 to IRQ15) Pricing
TS-SER4-FD-104-XT 4 port serial card with 8-bit PC/104 stack-thru bus connector with full-duplex RS-485 and 16-bit PC/104 stack-thru bus (allows usage of IRQ10 to IRQ15) and extended temperature range (-40C to 85C) Pricing
Accessories and Extras
Part Description Price
RC-DB9 10-pin header COM port adapter cable to DB-9 $4

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