16c95x Serial Port Driver __hot__ -

Without auto flow control, the driver would need to toggle RTS in software, which introduces latency and risks FIFO overrun. With auto flow, the driver is free to service interrupts at its own pace.

The CPU working harder than necessary to manage data. 16c95x serial port driver

The 16C95x series is an evolution of the classic 16550 UART. While the older 16550 had a 16-byte FIFO (First-In, First-Out) buffer, the 16C95x series boasts a massive . Without auto flow control, the driver would need