Introduction
110121-4001A
5
1 Introduction
1.1
Overview
The Bitsy G5 is a full-featured single board computer using the Freescale i.MX31 multimedia
applications processor. The Bitsy G5 is designed to meet the needs of embedded and graphical
systems developers.
This manual applies to the latest revision of the Bitsy G5, as listed in Section 7.2.
1.2
Features
1.2.1
Processor
•
Freescale i.MX31 32-bit ARM RISC Processor
•
ARM1136JF-S core with Vector Floating Point Coprocessor and Multi-level Cache
System
•
Multimedia support including VGA MPEG-4 Hardware Encoder, Image Processing Unit
and Graphics Accelerator
•
Clock rates up to 532 MHz
1.2.2
Power Supply
•
6-15 V main power input
•
Freescale MC13783 Power Management and Audio Circuit
1.2.3
Memory
•
128 MB DDR SDRAM
•
32 MB NOR Flash memory
1
•
PCMCIA, Type I and II, 3.3 and 5 V
•
Battery-backed real-time clock
1
The Bitsy G5 supports up to 64 MB of NOR flash memory.
