- Expands 4 independent RS-232 serial port with communication speeds up to 115.2Kbps.
- High reliability SUN1999 16C950 compatible UART controller on-board.
- Compliance with PCI 33MHz Ver. 3.0/2.3/2.2./2.1 specification.
- Supports both 64-bit & 32-bit PCI bus slot and 3.3V & 5V power.
- On-chip hardware auto flow control to guarantee no data loss.
- Built-in ± 2KV ESD protection for all serial signals.
- Plug-n-Play, I/O address and IRQ assigned by BIOS.
- Low profile bracket design idea for slim or portable PC.
- Certified by CE, FCC, RoHS, and Microsoft WHQL approval.
- Support Microsoft Windows, Linux, and DOS.
ACCESSORIES, Adapters & Cards
2-PORT RS-232 LOW PROFILE PCI EXPRESS BOARD
4-port RS-232 Universal PCI Low Profile Serial Board
| Product Description | 4-port RS-232 Universal PCI Low Profile Serial Board |
Serial Communication |
|
| Interface | RS-232 |
| Controller | SUNIX SUN1999 (16C950 UART Compatible) |
| Bus | Universal PCI 64/32bit 3.3V/5V PCI Ver 3.0, 2.3, 2.2, 2.1 |
| No. of Port | 4-port |
| IRQ & IO | Assigned by System |
| FIFO | 128 byte (Hardware) |
| Signal | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND, RI |
| Baud rate | 50 bps to 115.2 Kbps |
| Data bit | 5,6,7,8 |
| Stop bit | 1,1.5,2 |
| Parity | None, Even, Odd, Space, Mark |
| Flow Control | None, Xon/Xoff, RTS/CTS |
| Protection | ±2KV ESD protection for each signal Human Body Model (HBM) |
| PCB connector | DB44 Female |
Driver Support |
|
| Windows Client | XP / Vista / 7 / 8.x / 10 (X86/X64) |
| Windows Server | 2003 / 2008 / 2012 / 2016 (X64) |
| Windows Embedded | XP Embedded / POSReady 2009 / POSReady / Embedded System 2009 |
| Linux | Linux 2.x / 3.x / 4.x / 5.3 |
| DOS | DOS |
| *UNIX | FreeBSD / QNX / SCO OpenServer / SCO UnixWare / Solaris |
| *IBM OS/2 | WARP 3/WARP 4 |
| “*” marked as a project supported operating system. Please contact us if you have any further need. | |
Regulatory Approvals |
|
| Hardware | CE, FCC, VCCI, BSMI |
| Software | Microsoft WHQL Windows • Windows Client: XP / Vista / 7 / 8.x / 10 (X86/X64) • Windows Server: 2003 / 2008 / 2012 / 2016 (X64) |
Environment |
|
| Operation Temperature | 0 to 60°C (32 to 140°F) |
| Operation Humidity | 5 to 95% RH |
| Storage Temperature | -20 to 85°C (-4 to 185°F) |
Dimension |
|
| PCB Dimension | 120 x 68 mm |
| Bracket | Low Profile 80 mm |
| Bracket Space | 1 |





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