Usb serial adapter, Features – Belkin F5U103VEA User Manual

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USB Serial Adapter

1. Features :

• Fully Compliant with USB Specification v1.1
• Supports RS-232 Serial Interface –
• Full-duplex transmitter and receiver (TXD and RXD)
• Six MODEM control pins (RTS, TS, DTR,

DSR, DCD, and RI) 5, 6, 7 or 8 data bits

• Odd, Even, Mark, Space, or None parity mode
• One, one and a half, or two stop bits
• Parity error, frame error, and serial break detection
• Programmable baud rate from 75 bps to 6 Mbps
• External RS-232 driver power down control
• Independent power source for serial interface
• Extensive Flow Control Mechanism
• Adjustable high/low watermark level
• Automatic flow control with CTS/RTS
• Automatic software flow control with XON/XOFF
• Inbound data buffer overflow detection
• Configurable 512-byte bi-directional data buffer:
• 256-byte outbound buffer and 256-byte inbound buffer; or
• 28-byte outbound buffer and 384-byte inbound buffer.