properties

• Low RMA rate and high reliability with Sunix’s single chipset designed ASIC
  
• Compliance with PCI ver. 2.2 spec. standard
  
• Supports both 32 / 64-bit PCI slot with 3.3V / 5V bus power
  
• Industrial grade design for stability and reliability
  
• 128K FIFO buffer can reduce CPU loading, less interruption and improving system performance dramatically
  
• Plug-n-Play, I/O address and IRQ assigned by BIOS
  
• RS-232 industrial host controller series are certified by WHQL, CE, FCC approval
  
• Support Microsoft Windows, Linux, and DOS

description

Sunix universal PCI Multi-port serial card provides RS-232 Serial connection ports on your system for your application needs. The 4056 card series works on both 32-bit and 64-bit PCI Bus with 3.3V or 5V power, allowing this multi-port serial card to be installed in virtually any PC system and compatible with all major operating systems. The card supports multi independent RS-232 ports, with each port transfer data up to 921.6 Kbps. Sunix universal PCI Multi-port serial cards is the best solution for various industrial communication and automation applications.

further informations

Sunix’s 4056D card also has a special function built-in. The function, which is developed and registered by Sunix, is called Re-Map. This feature is made for use with devices which designed to work only in specific address like the COM1 or COM2 port. The Re-Map function allows user to manually adjust the I/O address to the following specific address 3F8, 3E8, 2F8, and 2E8.

Sunix’s 4056P card is specially designed to allow power output from the ninth pin of the connector to enable power up of the connected devices without power adapter. The card allow user to set each individual port with 5V, 12V, or RI (no power). User can also choose to draw the needed power from the system PCI bus or the external system power supply. Each of the connected has a built-in circuit protection to prevent damage from excessive current and short circuit of the connected devices.

Function

Type	Universal PCI Serial card
Mode of Operation	Handshaking
Bus Transceiver	RS-232 Full-Duplex
Driver per Line	1 Driver
Receiver per Line	1 Receiver

Hardware

Host Controller	SUN1889 UART (16C650 compatible)
Bus Interface	32-bit / 64-bit Universal PCI  3.3V / 5V bus power
PCB Connector	4056A: DB37F connector  4056AL: DB44F connector
Number of Port	4 x RS-232
Dimensions (WxD)	4056A: 120 x 80 mm  4056AL: 120 x 64 mm
Bracket	Standard 121 mm  Low Profile 79.2 mm

Communication

IRQ & I/O Address	BIOS assigned
FIFO	32 byte on-board FIFO  128K byte assigned FIFO
Baud Rate	Up to 921.6 Kbps
Data Bits	4, 5, 6, 7, 8
Stop Bits	1, 1.5, 2
Parity	None, Odd, Even, Space, Mark
Flow Control	None, Xon/Xoff, RTS/CTS
Data Signal	Tx, Rx, RTS, CTS, DTR, DSR, DCD, RI, GND

OS Support

64-bit System	Intel Itanium and AMD Athlon 64 64-bit CPU System
Microsoft	Win 98/ME/NT, Win 2K/XP/2003, Win CE
Linux	2.0.x / 2.2.x / 2.4.x / 2.6.x
DOS	DOS

Operating Environment

Operating  Temperature	0 ~ 57 °C
Humidity	5 ~ 95% RH
Storage Temperature	-20 ~ 85 °C

Regulatory Approvals

Hardware	CE, FCC (Class B)
Driver	WHQL

Package Content

Product	Sunix 4056 PCI Card
Cable	4056A: DB37M to 4*DB9M or DB25MM  4056AL: DB44M to 4*DB9M or DB25M
CD	Sunix software & driver CD
Manual	Sunix user manual

Available Model

4056A	4 port RS-232 Universal PCI board
4056AL	4 port RS-232 Universal PCI board (LowProfile)
4056D	4 port RS-232 Universal PCI board (Re-map)
4056DL	4 port RS-232 Universal PCI board (Re-map & LowProfile)
4056P	4 port RS-232 Universal PCI board (Power)
4056PL	4 port RS-232 Universal PCI board (Power & LowProfile)