The core of the Sam Flex board is the PowerPC 440EP, a System On Chip
(SoC) produced by AMCC under license from IBM. One of the main
features of the PowerPC AMCC 440EP is the presence, together with
the CPU, of a number of integrated peripherals. This allowed
to build a complete system with huge savings of both development
and debug time, with less components and space used on the PCB.
This also results in a significant cost reduction for the customer.
As a consequence the usual northbridge/southbridge combination is
not present on the Sam Flex board since parts of their functionalities are
already built into the CPU.
The 440EP chip has a size of 35x35 mm, with a PBGA packaging (456
balls). It is built with CMOS (0.13 um) technology, has a very
low power consumption (only 3 Watts at 533 MHz) and it does not
require any active cooling system.
Technical data:
FlexATX Form Factor (21.6 x 17 cm)
CPU SoC AMCC 440ep with:
integrated DDR 266 MHz memory controller
integrated PCI controller
integrated Flash memory devices controller
integrated USB 1.1 Host and 2.0 Device controller
2 integrated Ethernet 10/100 ports
up to 4 serial ports
2 I2C interfaces
SPI interface
64 pin for I/O General Purpose
2x DDR DIMM 100 slots, max 1 GB RAM
USB 2.0 OHCI/EHCI NEC PCI controller (2 external ports, 2 internal ports)
Audio Cirrus Logic CS4281 and Realtek ALC655 Codec
Silicon Image 4 Serial ATA ports
Pericom 8150B PCI Bridge
FPGA Lattice XP with 80 pin I/O expansion connector
1 PCI slot - 32 bits, 66 MHz
2 PCI slots - 32 bits, 33 MHz
mini PCI Slot - 32 bits, 33 MHz (optional)
RTC with backup battery
UBoot 1.3.1
The following Operating Systems are available or under
development:
You can configure this board, please click the link
"Configure Item" below the product text.
You can certainly also add items not available in the
configuration menu.
If the FlexATX form factor doesn't meet your requirements,
you should also have a look at the Mini ITX alternative, the
SAM440ep.
To add an item to your order, please click the shopping cart icon
on the right hand side of the item's price.
The colour underneath the icon indicates the item's delivery status:
= in stock
= currently not available (see product description)