VEX-144、VEX-144i PCI Express，Serial Communication Board with 4 RS-422/485 ports
EOL
2022-12-13
Phased out model: VEX-144、VEX-144i
Dear Partners,
ICP DAS hereby formally announces the manufacturing discontinue and End of Life (EOL) of VEX-144 / VEX-144i.
Within the effective warranty period, ICP DAS is committed to continue providing comprehensive after-sales service and technical support.
● Reason for termination: Phase out of PCI Express Bridge chip
● Suggested replacement device: PCIe-S144 / PCIe-S144i
- Status: Available
- Please refer to the following table for cross reference information.
● Suggested replacement device: PCIe-S144 / PCIe-S144i
- Status: Available
- Please refer to the following table for cross reference information.
| Model Name | VEX-144 | VEX-144i | PCIe-S144 | PCIe-S144i | |
|---|---|---|---|---|---|
| Product Status | While Supply Last | Available soon | Available | ||
| Bus Type | PCI Express x1 | ||||
| COM1~COM4 | RS-422/485 | The RS-422 and RS-485 cannot be used simultaneously | |||
| RS-422 | TxD+, TxD-, RxD+, RxD-, RTS+, RTS-, CTS+, CTS-, GND | ||||
| Baud Rate | 50 ~ 115200 bps | 300 ~ 921600 bps | |||
| Data bit | 5, 6, 7, 8 | ||||
| Stop bit | 1, 1.5, 2 | ||||
| Parity | None, Even, Odd, Mark, Space | ||||
| FIFO | Internal 128 bytes | Internal 256 bytes | |||
| Driver | OXPCIe952 Solution | XR17V352 Solution | |||
| Isolation | -- | 2500 VDC | -- | 2500 VDC | |
| Dimensions (mm) | 101 x 114 x 22 (W x L x D) | ||||
For more information, please visit the link below:
https://www.icpdas.com/en/product/PCIe-S144
ttps://www.icpdas.com/en/product/PCIe-S144i
