5675 hudson industrial parkway hudson, oh 44236 1.800.553.1170 330.655.9000 www.quatech.com serial pcmcia cards rs-232 and rs-422/485 quatech serial pcmcia cards (pc cards) provide a simple yet robust so- lution for adding multiple serial ports to laptops, notebooks, tablets, handhelds and embedded systems. quatech serial pcmcia cards add one, two or four rs-232 or rs-422/485 ports to portable computers. quatech offers more choices in serial i/o pc cards than any other manufacturer, including several exclusive models. in addition, our pcmcia cards use a single driver set for all models, making them an extremely practical choice for applications with multiple configurations that span several operating systems including windows, linux and os/2. quatech pc cards are small, light and have low power requirements to reduce battery drain. they are available with one to four independent rs-232 or rs- 422/485 serial ports that share a single interrupt. the standard version comes with a convenient detachable cable. for extreme computing environments, permanently attached ruggedized cables are available. multiple serial ports for portable devices, mobile applications, and embedded systems quatech serial pcmcia cards are a flexible, low-cost way to interface serial peripherals in a wide variety of portable, pc-based mobile applications. they are also ideally suited for embedded systems, where achieving maximum functionality in a minimum of space is essential. for example: pos systems field data collection medical testing kiosks gps tracking mobile office industrial monitoring & control industry leading speeds mean exceptional performance quatech serial pcmcia cards provide industry leading speeds of up to 921.6 kbps by employing a clock multiplying feature in conjunction with 16750 uarts. to further increase performance, we have created an auto toggle feature for the rs-422/485 transmitter that permits the hardware itself to regulate data flow by only driving lines while actively transmitting--providing increased speed and convenience over the older software controlled method. the most complete serial pcmcia product line available features and benefits one, two or four independent serial ports rs-232 or rs-422/485 cards speeds up to 921.6 kbps auto enable/disable feature for rs-422/485 transmitter ruggedized case with removable cable standard permanently attached ruggedized cable option for one and two port rs-232 cards 3.3v and 5v compatible rohs compatible plug & play and hot swap capability low power requirements linux support windows ce and pocket pc support windows 9x/me/nt/2000/ xp/vista and os/2 support 5 year warranty
5675 hudson industrial parkway, hudson, oh 44236 1.800.553.1170 330.655.9000 www.quatech.com rs-232 specifications rev3.1, 1.2007 bus interface: 16-bit pcmcia, release 8 & backward compatible os support: windows ce, pocket pc, windows 95/98/me/nt/2000/ xp/vista, linux, os/2 data rate: ssp/dsp/qsp: 921.6 kbps (max)* * actual baud rates can be affected by cabling and other factors ports: ssp: 1 dsp: 2 qsp: 4 uarts: ssp/dsp/qsp: 16750 uarts with 64-byte fifos (1 per port) transceivers: ssp/dsp/qsp: icl 3245 or compatible drivers: high level output: +5v (min), +5.4v (typ) low level output: -5v (min), -5.4v (typ) transition time: (thl-tlh): 25 ns (typ) receive buffers: voltage range: +25v (max), -25v (min) transition time: (thl-tlh): 25 ns (typ) environment: operating: 0c to 70c storage: -50c to 70c humidity: 10% to 90% power requirements: ssp/dsp/qsp: compatible with 3.3v & 5v systems ssp: 20ma @ 5v (typ), 35ma (max) dsp: 30ma @ 5v (typ), 45ma (max) qsp: 45ma @ 5v (typ), 50ma (max) size: type ii pcmcia card package connectors: ssp: detachable cable with one db9 male connector sspr: permanently attached cable with one db9 male connector dsp: detachable cable with two db9 male connectors dspr: permanently attached cable with two db9 male connectors qsp: detachable cable with four db9 male connectors certifications: ce, fcc class b, rohs ordering information: ssp-100: 1-port rs-232 card with cable sspr-100: 1-port rs-232 card with attached cable DSP-100: 2-port rs-232 card with cable dspr-100: 2-port rs-232 card with attached cable qsp-100: 4-port rs-232 card with cable rs-422/485 specifications typical applications bus interface: 16-bit pcmcia, release 8 & backward compatible os support: windows ce, pocket pc, windows 95/98/me/nt/2000/xp linux, os/2 data rate: ssp/dsp/qsp: 921.6 kbps (max)* * actual baud rates can be affected by cabling and other factors ports: (each configurable for rs-422 or rs-485 for full or half duplex communication) ssp: 1 dsp: 2 qsp: 4 uarts: ssp/dsp/qsp: 16750 uarts with 64-byte fifos (1 per port) transceivers: ssp/dsp/qsp: max 3076e or compatible (auto enable/disable of rs-422/485 transmitter on ssp/dsp) drivers: differential voltage: +/- 3.3v transition time: (tlh): 52 ns (typ) transition time: (thl): 60 ns (typ) receive buffers: differential input threshold +/-0.2v voltage range: -7v to +12c cmi transition time: (thl-tlh): 65 ns (typ) environment: operating: 0c to 70c storage: -50c to 70c humidity: 10% to 90% power requirements: ssp/dsp/qsp: compatible with 3.3v & 5v systems ssp: 20ma @ 5v (typ), 35ma (max) dsp: 30ma @ 5v (typ), 45ma (max) qsp: 45ma @ 5v (typ), 50ma (max) size: type ii pcmcia card package connectors: ssp: detachable cable with one db9 female connector dsp: detachable cable with two db9 female connectors qsp: detachable cable with four db9 female connectors ordering information: ssp-200/300: 1-port rs-422/485 card with cable dsp-200/300: 2-port rs-422/485 card with cable qsp-200/300: 4-port rs-422/485 card with cable
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