Datasheet

AN1368
DS01368A-page 16  2011 Microchip Technology Inc.
THE PIC24FJ256DA210
MICROCONTROLLER
The PIC24FJ256DA210 device is a 16-bit microcon-
troller which supports a processing speed of up to
16 MIPS. The microcontroller includes 96 Kbytes of
internal RAM and a built-in display controller with
Graphics Processing Units (GPUs) to accelerate the
drawing of common 2D shapes.
It can also interface with optional, external parallel
RAM through the Enhanced PMP module to increase
the size of the frame buffer. The PIC24FJ256DA210
graphics controller module is shown in Figure 17.
FIGURE 17: PIC24FJ256DA210 GRAPHICS CONTROLLER MODULE
PIC24F Graphics
Controller Module
To Display
Glass
System
RAM
VSYNC
GCLK
GEN
GPWR
HSYNC
GD<15:0>
GPU Command
Interface
Registers
and Control
Interface
CHRGPURCCGPU IPU
Memory Request Arbiter
Display Module
Interface
CLUT
Graphics
Controller Clock
(G1CLK)
Display Interface
Clock (DISPCLK)
System Clock