Description

dsPIC30f3014 High-Performance,16-bit Digital Signal Controllers dsPIC30F Motor Control 16-bit Digital Signal Controller. Seamless migration options from this device to dsPIC33F and PIC24 devices in similar packages. Features of dsPIC30f3014 High-Performance Modified RISC CPU: • Modified Harvard Architecture • C Compiler Optimized Instruction Set Architecture • Flexible Addressing modes • 83 Base Instructions • 24-Bit Wide Instructions, 16-Bit Wide Data Path • Up to 48 Kbytes On-Chip Flash Program Space • 2 Kbytes of On-Chip Data RAM • 1 Kbyte of Nonvolatile Data EEPROM • 16 x 16-Bit Working Register Array • Up to 30 MIPS Operation: - DC to 40 MHz External Clock Input - 4 MHz-10 MHz Oscillator Input with PLL Active (4x, 8x, 16x) • Up to 33 Interrupt Sources: - 8 user-selectable priority levels - 3 external interrupt sources - 4 processor traps DSP Features • Dual Data Fetch • Modulo and Bit-Reversed modes • Two 40-Bit Wide Accumulators with Optional saturation Logic • 17-Bit x 17-Bit Single-Cycle Hardware Fractional/Integer Multiplier • All DSP Instructions are Single Cycle - Multiply-Accumulate (MAC) Operation • Single-Cycle ±16 Shift Peripheral Features of dsPIC30f3014 • High-Current Sink/Source I/O Pins: 25 mA/25 mA • Up to Five 16-Bit Timers/Counters; Optionally Pair Up 16-Bit Timers into 32-Bit Timer modules • Up to Four 16-Bit Capture Input Functions • Up to Four 16-Bit Compare/PWM Output Functions • Data Converter Interface (DCI) Supports Common Audio Codec Protocols, Including I2S and AC’97 • 3-Wire SPI module (supports 4 Frame modes) • I2C™ module Supports Multi-Master/Slave mode and 7-Bit/10-Bit Addressing • Up to Two Addressable UART modules with FIFO Buffers • CAN bus module Compliant with CAN 2.0B Standard Analog Features of dsPIC30f3014 • 12-Bit Analog-to-Digital Converter (ADC) with: - 200 ksps conversion rate - Up to 13 input channels - Conversion available during Sleep and Idle • Programmable Low-Voltage Detection (PLVD) • Programmable Brown-out Reset