Black Box IC119A Manual De Usuario
BLACK BOX
®
2 of 3
7/26/2010
#12506
»
Remotely control RS-232 or RS-422/485
devices.
»
RS-232 distances up to 50 feet; RS-422/485
to 4000 feet.
»
Transfer sync data at speeds up to 200 kbps
using sync model.
»
Transfer async data up to 460.8 kbps using
16850 UART models.
»
Connect two serial devices with
dual-port card versions.
»
Interface cable and drivers included.
FeATUReS
With PCMCIA Async Serial I/O Adapters, you can open
your notebook or portable computer up to a wide variety of RS-232
and RS-422/485 applications. With the cards, you add the flexibility
of compact mobile communications to your system.
and RS-422/485 applications. With the cards, you add the flexibility
of compact mobile communications to your system.
Take advantage of the noise-resistant RS-422/485 line to connect
your notebook to distant peripherals (up to 4000 feet or 1219
meters). Or take advantage of RS-232 communications to connect to
a wide variety of peripherals over short distances (50 feet or 15.2
meters). Unlock the full power of today’s robust operating systems to
make your communi cations tasks easier than ever before. These cards
offer a degree of versatility that’s unmatched by other PCMCIA cards.
meters). Or take advantage of RS-232 communications to connect to
a wide variety of peripherals over short distances (50 feet or 15.2
meters). Unlock the full power of today’s robust operating systems to
make your communi cations tasks easier than ever before. These cards
offer a degree of versatility that’s unmatched by other PCMCIA cards.
We’ve taken the features usually reserved for full-size “AT” bus
cards and packed them into these credit-card-size adapters. The async
adapter cards use 16550 or 16850 UARTs to provide reliable high-
speed serial communications.
adapter cards use 16550 or 16850 UARTs to provide reliable high-
speed serial communications.
Add the speed and power of our PCMCIA Serial I/O Adapters to
your notebook or laptop computer and you have the perfect mobile
development system. Four single-port models are available—two for
RS-232 and two for RS-422/485 communications interfaces. We also
offer two dual-port models with two RS-232 interfaces.
development system. Four single-port models are available—two for
RS-232 and two for RS-422/485 communications interfaces. We also
offer two dual-port models with two RS-232 interfaces.
Each card includes a cable with locking connectors to prevent
accidental disconnects.
With the single-port cards, you’re given a high-quality cable that
terminates in an industry-standard DB25 connector. The dual-port
card comes with two DB9-terminated interface cables.
card comes with two DB9-terminated interface cables.
All PCMCIA Serial I/O Adapters include drivers for Windows
®
95/98/Me, Windows NT
®
, and Windows 2000. The cards are also
compatible with all other PCMCIA-compatible operating systems
including DOS, Linux
including DOS, Linux
®
, and QNX. Our software utilities will get you
up and running in no time.
All cards comply fully with PCMCIA Type II specifications.
OVERVIEW
Single-Port PCMCIA Serial I/O Adapters
These cards give you one additional high-quality comm port.
Order one of the async models if you want to connect to async
bar-code readers, scales, or RS-232 peripherals. For protocols such as
SDLC, HDLC, X.25, and for synchronous communications, choose our
sync model.
bar-code readers, scales, or RS-232 peripherals. For protocols such as
SDLC, HDLC, X.25, and for synchronous communications, choose our
sync model.
Async models include a utility disk for diagnostics, and the sync
version includes developer’s tool kit software. Some sync protocols
require programming through APIs.
require programming through APIs.
For async, you can choose between 16550 UART models (IC114A-
R2–IC115A-R2) with 16-byte FIFO buffers and a 16850 UART model
(IC184C-R2) with 128-byte FIFO buffers. The sync model (IC117A-R2)
features a Zilog
(IC184C-R2) with 128-byte FIFO buffers. The sync model (IC117A-R2)
features a Zilog
™
85233 SCC (serial communication controller).
Speeds vary from up to 115 kbps with the IC114A-R2 to 460.8 kbps
with the IC184C-R2 for the async cards, and up to 200 kbps for the
sync adapter.
with the IC184C-R2 for the async cards, and up to 200 kbps for the
sync adapter.
Setup is simple. There are no jumper selections or DIP switches to
fiddle with; autoconfiguration is standard.
Dual-Port Async PCMCIA Serial I/O Adapter
The Dual-Port Async PCMCIA Serial I/O Adapter supports
simultaneous RS-232 connections to two super-fast serial devices for
the price of just one card. You can add two serial ports to your laptop
or notebook computer by using the PCMCIA Type II slot. Use the
adapter card to connect to modems, terminals, printers, or other data
collection equipment.
the price of just one card. You can add two serial ports to your laptop
or notebook computer by using the PCMCIA Type II slot. Use the
adapter card to connect to modems, terminals, printers, or other data
collection equipment.
The high-speed card (IC119A) provides two RS-232 connections on
one card. And it's very fast—supporting data rates up to 460.8 kbps!
The IC119A adapter is based on two XR16C850 UARTs (which are
compatible with 16850 UARTs) with enhanced 128-byte FIFO buffers.
The super-high performance of the 16850 not only produces a high
data rate, but also takes over some of your PC’s processing load,
resulting in the much faster throughput.
The super-high performance of the 16850 not only produces a high
data rate, but also takes over some of your PC’s processing load,
resulting in the much faster throughput.