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EC-1 Datasheet(PDF) 1 Page - Renesas Technology Corp |
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EC-1 Datasheet(HTML) 1 Page - Renesas Technology Corp |
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1 / 58 page  R01DS0289EJ0100 Rev.1.00 Page 1 of 58 Sep 30, 2016 Datasheet EC-1 Features ■ On-chip 32-bit ARM Cortex-R4F processor • High-speed realtime control with maximum operating frequency of 150 MHz Capable of 249 DMIPS • On-chip 32-bit ARM Cortex-R4F (revision r1p4) • Tightly coupled memory (TCM) with ECC: 512 Kbytes/32 Kbytes • Instruction cache/data cache with ECC: 8 Kbytes per cache • High-speed interrupt • The FPU supports addition, subtraction, multiplication, division, multiply-and-accumulate, and square-root operations at single- precision and double-precision. • Harvard architecture with 8-stage pipeline • Supports the memory protection unit (MPU) • ARM CoreSight architecture, includes support for debugging through JTAG and SWD interfaces ■ Low power consumption • Standby mode, and module stop function ■ Data transfer • DMACAa: 16 channels × 2 units ■ Event link controller • Module operations can be started by event signals rather than by interrupt handlers. • Linked operation of modules is available even while the CPU is in the sleep state. ■ Reset and power supply voltage control • Three reset sources including a pin reset • Dual power-voltage configuration: 3.3 V (I/O unit), 1.2 V (internal) ■ Clock functions • Oscillator input frequency: 25 MHz • CPU clock frequency: 150 MHz • Low-speed on-chip oscillator (LOCO): 240 kHz ■ Independent watchdog timer • Operated by a clock signal obtained by frequency-dividing the clock signal from the low-speed on-chip oscillator: Up to 120 kHz ■ Safety functions • Register write protection, input clock oscillation stop detection, CRC, and IWDTa • An error control module is incorporated to generate a pin signal output, interrupt, or internal reset in response to errors originating in the various modules. ■ Various communications interfaces • EtherCAT slave controller: 2 ports • USB 2.0 high-speed host/function : 1 channel • CAN (compliant with ISO11898-1): 1 channel • SCIFA with 16-byte transmission and reception FIFOs: 5 channels • I2C bus interface: 1 channel for transfer at up to 400 kbps • RSPIa: 2 channels • SPIBSC: Provides a single interface for multi-I/O compatible serial flash memory ■ 8 extended-function timers • 16-bit CMT (6 channels), 32-bit CMTW (2 channels) ■ General-purpose I/O ports • 5-V tolerance, open drain, input pull-up ■ Multi-function pin controller • The locations of input/output functions for peripheral modules are selectable from among multiple pins. ■ Operating temperature range*1 • Tj = -40°C to +125°C Tj: Junction temperature PLBG0196GA-B 12x12mm, 0.8-mm pitch 150 MHz, MCU with ARM Cortex®-R4F, on-chip FPU, 249 DMIPS, EtherCAT, USB 2.0 high-speed, CAN, various communications interfaces such as an SPI multi-I/O bus controller, and safety functions R01DS0289EJ0100 Rev.1.00 Sep 30, 2016 Note 1. When the operating temperature (junction temperature) is 110°C or higher, refer to the precautions regarding the high-temperature operation on the EC-1(R01AN3998). |
Similar Part No. - EC-1 |
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Similar Description - EC-1 |
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