ATSAM9753 Description
The ATSAM9753 integrates into a single chip an ATSAM97xx core (64-slot DSP and 16-bit processor), a 32K x 16 RAM, an LCD display interface and a scanner, allowing direct connection to velocity-sensitive keyboards, switches, LEDs and sliders. With the addition of a single external ROM or Flash and a stereo DAC, a plete low-cost musical instrument can be built that includes reverb and chorus effects, parametric...
ATSAM9753 Key Features
- Interfaces Directly to Instrument Hardware
- Keyboard Velocity Scanner (Up to 88 Keys, 64 µs Time Accuracy, Log Timescale)
- Switch Scanner (Up to 176 Switches)
- LED Display Controller (Up to 88 LEDs)
- Slider Scanner (Built-in ADC, Up to 16 Sliders)
- LCD Display (8-bit Interface)
- Crisp Musical Response
- 45 MHz Built-in 16-bit Microcontroller
- Interface with Keyboard/Switches through Built-in Shared Memory
- High-quality Sound