The Delock 89641 card adds two RS-232 DB9 serial ports to a computer via a PCI Express x1 V2.0 interface. It is based on the ASIX AX99100 chipset and is compatible with 16C950 UART. The included low-profile bracket allows installation in a Mini PC.
It supports ASPM, DMA, IrDA up to 115 Kbps, and 9-bit Multi-Drop mode. The baud rate reaches up to 1 Mbps, with a 256-byte buffer per port, and power supply voltage can be selected for pins 1/9.
- Type: PCI Express card
- Interface: 1 × PCI Express x1, V2.0
- Ports: 2 × RS-232 DB9 serial, male
- Chipset: ASIX AX99100
- UART compatibility: 16C950
- Power supply voltage: 5 V (up to 1 A) and 12 V (up to 1.5 A)
- Maximum output power: 23 W
- Support: ASPM, DMA, IrDA up to 115 Kbps, and 9-bit Multi-Drop mode
- Baud rate: Up to 1 Mbps
- Buffer: 256 bytes per port
- Data bits: 5, 6, 7, 8, 9
- Stop bits: 1, 1.5, 2
- Parity: Even, odd, none, mark, space
- Flow control: None, hardware RTS / CTS, software XON / XOFF
- Bracket: Low-profile, included
- Operating temperature: 0 °C to 70 °C
- Dimensions: Approx. 72 × 63 × 10 mm
- Product Number
- 89641
- Type
- PCIe
- Connectivity
- RS232 DB9 Serial
- Number of Ports
- 2
- Low Profile
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.