+ * '''RTC Clocks''' - Like the Dallas DS1302 and compatibles.
+
+
+=== Communication and Networking ===
+
+ * '''Serial ports''' - RS232, RS485, SPI, I2C and many other custom serial lines, both interrupt-driven and software buffered.
+ * '''Ethernet''' - CS8900A and RTL8019 (NE2000 compatible).
+ * '''USB''' - With HCI drivers provided by manufacturer.
+
+
+=== Storage ===
+
+ * '''NOR flash devices''' - Using several programming algorithms.
+ * '''Serial EEPROMs''' - Like the I2C 24Cxxx chips.
+
+
+A few sample drivers for the most generic devices are available in DevLib.