1-1_Single Board Computer_11050 pages

Single Board Computer

Full-size

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PICMG 1.3
Allows users to protect their investment in PCI technology while taking advantage of the speed and increased bandwidth of PCI
Express

■ What is PICMG 1.3 ?

● Bringing PCI Express to your SBC increased speed and bandwidth
Designed to interface with PCI Express peripherals on a backplane. The PCI Express interconnects with the backplane and can operate
at x1, x4, x8, x16, and more depending on the capabilities of both the SHB and the backplane.
● Support PCI on board with flexibility
The optional PCI portion of the SHB interconnect with the backplane allows for 32-bit operation. The clock rate can be 33MHz, 66MHz,
100MHz, and 133MHz, depending on how the backplane and SHB are designed.
● Miscellaneous IO
SATA, USB, IPMB, SMBUS, Geographic Addressing, and PCI Wake Up to the backplane is specified. Simplified the cabling on SHB for
the system.

■ PICMG 1.3 Key Features

The Future will be….

● PCI Express
20 PCI Express lanes including x16, x4 and x1 PCI Express configuration are
supported.

1
Industrial
Computing
Solutions

2
Video
Capture
Solutions

Faster CPU
Faster chipsets &
system busses

● ATX power signals are supported
AUX voltages for stand-by power and sleep states (Soft starts, wake-on-LAN).
Supports PSON#, PWRGD, PWRRBT#, and ACPI states.

Chipsets are migrating
toward PCI Express

■ Why PICMG 1.3?

● This new technology is expected to allow PCIe transmission rates to keep
pace with processor and I/O advances for the next 10 years or more.
● Same basic mechanical dimensions are maintained to minimize chassis
redesign expense
● Better host board power management and simplified I/O cabling
● Supports PCI Express and PCI option cards without driver changing

3 Graphic & Server Grade PICMG 1.3 Solutions
Embedded
Computing
Solutions

Full-size PICMG 1.3 Solutions

4

A

CPU

A

Automation
Control

Xeon® CPU

PCIe
16 lances

B

5

USB

D

6
7
Panel
Solutions
Introduction

SPCIE-C2060

Support
one PCIe x 4
or four PCIe x1

A

Support
one PCIe x 4
or four PCIe x1
PCIe
4 lances

PCH

LAN/GbE

B

SIO
PCI

Server &
Graphic Grade

Full Size SBC Type
Combination

PCH
or SB

PCIe
16 lances

B

Storage

Full-Size PICMG 1.3 PCIe Slots Configuration

PCIe Slots Available
(Non-switch)

CPU

Support
one PCIe x16
or two PCIe x8
or one PCIe x8
+ two PCIe x4

D

SIO

CPU
or NB

A

USB

IO
Control Hub

LAN/GbE

Support
one PCIe x16
or two PCIe x8
or one PCIe x8
+ two PCIe x4

C

Optional IO

Storage

Backplane Solution

1-1

B

PCIe
4 lances

C

ORing
Network
Communication

Power Supply/
Peripherals

PICMG 1.3 Half-size Solutions

Half-Size PICMG 1.3 PCIe Slots Configuration
Half Size SBC Type

Server Grade

A

B

C

D

E

F

x16

1

1

-

-

-

-

-

2

2

1

1

x4

-

-

-

2

2

x4

-

1

-

1

-

1

x1

4

-

4

-

4

-

IEI PE/PXE series

High performance

CPU
PCIe Slots Available
(Non-switch)

IEI SPE/SPXE series

PICMG 1.3-Intro-2014-V11

A

B

C

D

E

x16

-

x8

Any Type

Combination

1

1

-

-

-

F
-

x8

-

-

2

2

1

1

x4
PCH

-

-

-

2

2

x4

-

1

-

1

-

1

x1

4

-

4

-

4

-