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RM46L430

Texas Instruments
Part Number RM46L430
Manufacturer Texas Instruments
Description 16- and 32-Bit RISC Flash Microcontroller
Published Mar 5, 2020
Detailed Description Product Folder Sample & Buy Technical Documents Tools & Software Support & Community RM46L430, RM46L830 SPNS182C – ...
Datasheet PDF File RM46L430 PDF File

RM46L430
RM46L430

Overview
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community RM46L430, RM46L830 SPNS182C – SEPTEMBER 2012 – REVISED JUNE 2015 RM46Lx30 16- and 32-Bit RISC Flash Microcontroller 1 Device Overview 1.
1 Features 1 • High-Performance Microcontroller for SafetyCritical Applications – Dual CPUs Running in Lockstep – ECC on Flash and RAM Interfaces – Built-In Self-Test (BIST) for CPU and On-chip RAMs – Error Signaling Module With Error Pin – Voltage and Clock Monitoring • ARM® Cortex®-R4F 32-Bit RISC CPU – 1.
66 DMIPS/MHz With 8-Stage Pipeline – FPU With Single- and Double-Precision – 12-Region Memory Protection Unit (MPU) – Open Architecture With Third-Party Support • Operating Conditions – Up to 200-MHz System Clock – Core Supply Voltage (VCC): 1.
14 to 1.
32 V – I/O Supply Voltage (VCCIO): 3.
0 to 3.
6 V • Integrated Memory – 1.
25MB of Program Flash With ECC (RM46L830) – 1MB of Program Flash With ECC (RM46L430) – 192KB of RAM With ECC (RM46L830) – 128KB of RAM With ECC (RM46L430) – 64KB of Flash for Emulated EEPROM With ECC • 16-Bit External Memory Interface (EMIF) • Common Platform Architecture – Consistent Memory Map Across Family – Real-Time Interrupt (RTI) Timer (OS Timer) – 128-Channel Vectored Interrupt Module (VIM) – 2-Channel Cyclic Redundancy Checker (CRC) • Direct Memory Access (DMA) Controller – 16 Channels and 32 Peripheral Requests – Parity Protection for Control Packet RAM – DMA Accesses Protected by Dedicated MPU • Frequency-Modulated Phase-Locked Loop (FMPLL) With Built-In Slip Detector • Separate Nonmodulating PLL • IEEE 1149.
1 JTAG, Boundary Scan and ARM CoreSight™ Components • Advanced JTAG Security Module (AJSM) • Calibration Capabilities – Parameter Overlay Module (POM) • 16 General-Purpose Input/Output (GPIO) Pins Capable of Generating Interrupts 1 • Enhanced Timing Peripherals for Motor Control – 7 Enhanced Pulse Width Modulator (ePWM) Modules – 6 Enhanced Capture (eCAP) Modules – 2 Enhanced Quadrature Encoder Pulse (eQEP...


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