Embedded Octal Serial Port
Octal Serial Port Module in PCIe/104 and PCI/104-Express
Operating Temperature -40° to +85°C
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| Rugged IDAN configurations available |
Key Features
- PC/104 form factor
- Bus Structure Options:
- PCIe/104 (SER35320HR)
- PCIe universal expansion bus (Type 1 or Type 2)
- PCI/104-Express (SER25320HR)
- PCIe universal expansion bus (Type 1 or Type 2)
- PCI pass-through expansion bus
- PCIe/104 (SER35320HR)
- PCIe x1 interface (Gen 2, 5 GT/s)
- PCIe link repopulation allowing increased PCI Express stack capacity
- Eight PCIe serial UART
- 16550 compatible register Set
- 256-byte TX and RX FIFO
- Programmable data rate with prescaler
- Maximum Baud Rates
- 10,000,000 baud RS-422/485 (dependent on OS support)
- 400,000 baud RS-232
- Jumper-less selectable RS-232/422/485 modes
- Jumper-less selectable termination for RS-422/485 modes
- Available in stackable, rugged enclosures
- Requires only +5 VDC for operation
Description
The SER35320 and SER25320 are octal serial port modules with PCIe/104 and PCI/104-Express stackable bus structure options. They provide eight individual serial ports that are configurable for RS-232/422/485. Configuration is stored in a EEPROM, which means it can be changed without disassembling the system to change jumper settings.
Connector Interface
- Stackable Buses
- PCIe universal expansion bus (Type 1 or Type 2)
- PCI expansion bus (SER25320 only)
- External I/O Connectors
- Eight 10-pin right-angle headers: RS-232/422/485 serial ports (jumplerless configurable)
Software
- Windows XP, Windows 7 (32/64 bit), and Windows 10 (32/64 bit)
- Linux
Recommended Accessories
- XK-CM30 (qty. 2
recommended)
Physical Attributes
- Dimensions
- Length (L): 3.775 inches (95.89 mm)
- Width (W): 3.550 inches (90.17 mm)
- Stand-off Height: 0.600 inches (15.24 mm)
- Weight: Approximately 0.18 lbs. (0.08 Kg)
- Standard Operating Temperature, 90% humidity non-condensing: -40 to +85°C
- Storage Temperature: -40 to +85°C
- Input Power Requirements: +5 VDC
- Typical Power Consumption: 2.9 W
Documentation and Downloads
Ordering Information
| Part Number | Description | Value OEM |
|---|---|---|
| SER35320HR | PCIe/104 Octal Serial Port Module | $1445 |
| SER25320HR | PCI/104-Express Octal Serial Port Module | $1495 |
RTD Embedded Technologies, Inc.
Designed and Made in the USA
sales@rtd.com | +1-814-234-8087