Lindy 70555 User manual

PCI 32 bit P&P
2S (16C550 16FIFO)
www.lindy.com

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u Description
The 70555 3V 32Bit PCI bus Plug & Play 2S I/O card is equipped with two
High-Speed RS-232.V24 Standard Serial-Interface, The serial port include 16
Byte FIFO, The speed Up to 460Kb/Sec. The 4036A3V include two 9 pin male
connector for attaching peripheral’s unit with Serial RS-232 Standard Interface.
u Hardware Specification
Serial Port:
UART Chipset: SUN1889, Hardware FIFO is 16Byte FIFO,
Compatible chips: with 16C550 and 16C450.
IEEE standard: RS-232 Interface
Driver Chipset: TI-75232, speed up to 100Kb/Sec, length 300-500M.
Max. Speed: Up to 460Kb/Sec (HYPER Terminal program)
u Hardware Installation
½ Turn off the power of your computer
½ Plug the 70555 Serial Adapter to the PCI bus of your computer
( Connect the peripheral (Printer, Modem, Scanner…etc. to this adapter
( Turn on the power of your computer
PCI device listing display (for example…)
Bus No Device No Func No Vendor ID Device ID Device Class IRQ
0 7 1 8086 7010 IDE Controller 14
0 13 0 1409 7168 Simple COMM.
Controller 10
When Vendor ID, Device ID, Device Class or IRQ aren’t displayed or an error
occurs, please change the PCI slot.
After correct hardware installation you can start installing the software from the
driver CD.

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u Pin Assignments
Serial 9 Pin male connector pin assignments:
Serial 9 Pin male connector (S1 and S2):
Pin Signal Pin Signal Pin Signal Pin Signal
1 CD 4 DTR 6 DSR 8 CTS
2 RD 5 GROUND 7 RTS 9 RI
3 TD
u Technical Specification
Compatibility: PCI 32Bit card for 486/586/Pentium/Pentium-II/
P-III/P4/C5/K6
Operating system: WIN 9.x/NT/2000/XP, LINUX, DOS
Chips: 1 x SUN1889
Connections: 2 x DB 9 m connector serial
PCB: 2 Layer / 120 x 76 mm
u Support
Support pure 3 volt motherboard only

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This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference,
and (2) this device must accept any interference
received, including interference that may cause
undesired operations.