R5F56108VNFP Datasheet | Renesas

Overview 1.1 Features The RX610 Group is an MCU with the high-speed, high-performance RX CPU as its core. One basic instruction is executable in one cycle of the system clock. Calculation functionality is further enhanced, with the inclusion of a single-precision floating-point calculation unit as well as a 32-bit multiplier and divider. Additionally, code efficiency is improved by instructions with lengths that are variable in byte units and by an enhanced range of addressing modes. Timers, serial munication interfaces, I2C bus interfaces, an A/D converter, and a D/A converter are incorporated as peripheral functions which are essential to embedded devices. Facilities for connecting external memory are also included, enabling direct connection to memory and peripheral LSI circuits. The on-chip memory is flash memory capable of large-capacity, high-speed operation, and this significantly reduces the cost of configuring systems. Applications Office automation equipment and digital industrial equipment R01DS0097EJ0120 Rev.1.20 Feb 20, 2013 Page 1 of 84 RX610 Group Outline of Specifications Table 1.1 lists the specifications of the RX610 Group in outline. 1. Overview Table 1.1 Outline of Specifications Classification Module/Function Description Memory FPU Flash RAM Data flash MCU operating modes Clock Clock generation circuit Power down Power-down function - Maximum operating frequency: 100 MHz - 32-bit RX CPU - Minimum instruction execution time: One instruction in one state (in one system clock cycle) - Address space: 4-Gbyte linear address - Register set of the CPU General purpose: Sixteen 32-bit registers Control: Nine 32-bit registers Accumulator: One 64-bit register - Basic instructions: 73 - Floating-point operation instructions: 8 - DSP instructions: 9 - Addressing modes: 10 - Data arrangement Instructions: Little endian Data: Selectable as little endian or big endian - On-chip 32-bit multiplier: 32 x 32 → 64 bits -...