PXD20FS Datasheet, PDF (1/2 Pages) Freescale Semiconductor, Inc – PXD20 Family Built on Power Architecture® Technology

Target Applications
• Factory display units
• Building control display units
• Ruggedized displays
• Industrial instrumentation
Power Architecture^® MCUs
PXD20 Family Built on Power
Architecture^® Technology
Quality industrial display solutions
Overview
The PXD20 family of 32-bit MCUs built on Power Architecture^® technology provides
a cost-effective, single-chip display solution for the industrial market. Integrated TFT
drivers with digital video input ability from an external video source, significant on-chip
memory (including dedicated graphics memory) and low-power design methodologies
provide flexibility and reliability in meeting display demands in rugged environments.
The platform architecture includes on-chip display control units that directly drive up to
two TFT displays. The PXD20 family offers you a high-quality industrial display solution.
PXD20 Block Diagram
PXD20 Block Diagram
Core
e200z4
VLE
CACHE
MMU
System
DMA
(16-ch.)
Watchdog
Periodic
Interrupt Timer
System
Timer
Interrupt
Controller
Crossbar
Switch
Memory
Protection Unit
Boot Assist
Module (BAM)
VReg
RTC
32K OSC
2 x Frequency
Modulated PLL
Clock Monitor
Unit
Debug
JTAG
Nexus
Memory
2 MB
Flash
w/ECC
64 KB
SRAM
w/ECC
DRAM
Controller
Quad
SPI Flash
Interface
2 x SRAM
Controller
1 MB
Graphics
SRAM
Control
ADC
(20-ch., 10-bit)
Stepper
Motor
Drivers
2 x Timer
(16-ch.)
Display
Display Control
Unit
Display Control
Unit Lite
Video Input
Graphics Accelerator
Communication
4x
UART
3x
SPI
3x
CAN
Sound
Generation Module
4x
I²C