II
The OKY2110 is a part of the OKYSTAR II single board computer system. It is a 32-bit microprocessor, based on the ARM11 architecture, and operates at a maximum speed of 200MHz. It has an on-chip stack and a MMU (Memory Management Unit) which allows the processor to perform both virtual and physical address translation. The processor also has two built-in Ethernet controllers and an on-chip Debug Controller which supports JTAG debugging. It also provides a variety of I/Os such as an SDRAM memory, SCSI, USB, UART, Ethernet, and more. The processor includes an on-chip SRAM and Flash memory, as well as an 8-port GPIO controller.