Intel Atom E660, EG20T User Manual
Intel® Atom™ Processor E660 with
®
Intel
Platform Controller Hub
EG20T Development Kit
User Manual
January 2012
Document Number: 324213-002
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®
HT Technology, see http://www.intel.com/products/ht/hyperthreading_more.htm.
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*Other names and brands may be claimed as the property of others.
Copyright © 2009, 2012, Intel Corporation . All rig hts reserv ed.
Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
User Manual January 2012
2 Document Number: 324213-002
Contents
Contents
1.0 Introduction..............................................................................................................7
1.1 About the Development Kit...................................................................................7
1.2 Terminology .......................................................................................................8
1.3 Technical Support. ................................................. ............................................ 10
1.3.1 Additional Technical Support..................... ............................................... 10
1.4 Product Literature ............................................................................................. 10
1.5 Reference Documents ........................................................ ................................ 11
2.0 Getting St arted........................................................................................................13
2.1 Overview ......................................................................................................... 14
2.2 Major Features........................ ................................................. ......................... 15
2.3 Processor Support ............................................................................................. 17
2.3.1 Processor Voltage Regulators ................................................................... 17
2.4 COM Express* Module Support.......... ... .................................................. ............. 17
2.5 Subsystem Descriptions ..................................................................................... 17
2.5.1 Intel
2.5.2 COM Express* Connector ............................................... ......................... 17
2.5.3 Intel
2.5.4 System Memory..................................................... .......................... ...... 18
2.5.5 Display .................................................................................................19
2.5.6 PCI Express* Slots/ PCI* Slots................................................................. 19
2.5.7 SATA Connectors.................................................................................... 20
2.5.8 USB Connectors .............................. ................................................. ...... 21
2.5.9 Gigabit Ethernet Connector...................................................................... 22
2.5.10 SD/SDIO/MMC....................................................................................... 22
2.5.11 UART.................................................................................................... 23
2.5.12 I
2.5.13 SPI.......................................................................................................26
2.5.14 CAN ..................................................................................................... 26
2.5.15 Serial ROM ............................................................................................ 26
2.5.16 LPC Bus ................................................................................................ 27
2.5.17 Intel
2.5.18 Clocks .................................................................................................. 27
2.5.19 Real Time Clock ..................................................................................... 29
2.5.20 In-Target Probe (ITP) and Debug Support.................................................. 29
2.5.21 Power Supply Solution .......... .......................... ........................................ 30
2.5.22 Board Size........... .... .................................................. ............................ 30
3.0 Power Management ................................................................................................. 31
3.1 Power Measurement Support ............ .......................... ........................................ 31
4.0 Reference Boar d S u mmary ...................................................................................... 35
4.1 Intel
®
Development Kit Features ....................... .................................................. ......... 35
4.2 Connectors....................................................................................................... 36
4.3 Configuration Settings ....................................................................................... 38
4.3.1 Configuration Jumpers/Switches............................................................... 38
4.3.2 BSEL Jumper Settings.............................. ............................................... 43
4.3.3 Manual VID Support for CPU ..... ............................................................... 44
4.4 Power On and Reset Push Buttons ....................................................................... 46
®
Atom™ Processor E660..................................................................17
®
Platform Controller Hub EG20T .......................................................18
2
C* ..................................................................................................... 25
2.5.16.1 Super IO (SIO).............. .... ................................................. ...... 27
2.5.16.2 POST Code Display CPLD ........................................................... 27
2.5.16.3 Intel
®
High Definition Audiob (Intel® HD Audiob)........................................ 27
®
Trusted Platform Modulee (Intel® TPMe) Header ................ .. 27
Atom™ Processo r E660 with Intel® Platform Controller Hub EG20T
January 2012 User Manual
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Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Contents
4.5 LEDs................................................................................................................46
4.6 PCI Express* Routing .........................................................................................48
4.6.1 PCI Express* x1 Port0.............................................................................48
4.6.2 PCI Express* x1 Port1.............................................................................48
4.6.3 PCI Express* x1 Port2.............................................................................48
4.6.4 PCI Express* x1 Port3.............................................................................49
4.7 JTAG Headers....................................................................................................49
5.0 Software ..................................................................................................................51
5.1 Overview of Software Availability for the Development Kit.......................................51
5.2 Platform Drivers for the Development Kit ..............................................................52
5.3 EFI Firmware ....................................................................................................52
5.3.1 EFI Firmware Features.............................................................................52
5.3.2 Where to Download.................................................................................53
5.3.3 BIOS/EFI Firmware Update Tool................................................................53
5.3.4 EFI Firmware/BIOS Status Code ...............................................................53
5.3.5 Links to Vendors Pr oviding a BIOS Solutio n for the Intel
®
Atom™
Processor E660.......................................................................................54
5.4 WinCE BSP Vendors ...........................................................................................54
5.5 Intel
®
Embedded and Media Graphic Driver...........................................................54
5.6 Virtual Machine Monitor Software (VMM Software)..................................................54
5.7 CPLD Firmware Update.......................................................................................55
5.7.1 CPLD Firmware Update on the COM Express* Module ..................................55
5.7.2 CPLD Firmware Update on the Carrier Board...............................................55
5.8 Software Included in the Development Kit.............................................................55
5.9 Operating System Installation .................... ........................... ..............................56
5.9.1 Windows* XP SP3.................................................................... ............... 5 6
5.9.2 MeeGo*.................................................................................................59
5.9.3 Timesys Fedora* Remix...........................................................................59
6.0 Quick Start...............................................................................................................60
6.1 Required Peripherals ..........................................................................................60
6.2 Display Assembly (LVDS Panel) ...........................................................................61
6.3 Heat Sink Installation.........................................................................................64
6.3.1 COM Express* Module and Carrier Board....................................................64
6.3.2 Heat Sink Installation..............................................................................65
6.4 Power On..........................................................................................................66
6.4.1 Power Up...............................................................................................66
6.4.2 Power Down...........................................................................................67
Figures
1Intel® Atom™ Processo r E660 with Intel® Platform Controller Hub EG20T
Development Kit ................... ... .................................................. ..............................13
2 Block Diagram .........................................................................................................14
3 PCI Express* Block Diagram of the Carrier Board..........................................................20
4 SATA Block Diagram in the Carrier Board.....................................................................21
5 USB-Host Block Diagram in the Carrier Board...............................................................22
6 UART Block Diagram in the Carrier Board.....................................................................24
7Intel
8 Clock Circuit Diagram in the Carrier Board .................................................... ...............28
9 Clock Changing Circuit Diagram for the Intel
10 COM Express* Module Components (Top View).............................................................35
11 Carrier Board Feature Placement ................................................................................36
®
Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Intel
User Manual January 2012
4 Document Number: 324213-002
®
Platform Controller Hub EG20T UART Port0 Connection Diagram in the
Carrier Board.................... .... ................................................. ........................... .......25
®
Platform Controller Hub EG20T in
the Carrier Board...................................... ................................................. ............... 2 9
Contents
12 Carrier Board Connectors .......................................................................................... 37
13 COM Express* Module Configuration Jumpers/Switches................................................. 39
14 Carrier Board Configuration Jumpers/Switches............................................................. 40
15 Carrier Board LEDs................................................................................................... 47
16 JTAG Chain on the COM Express* Module.................................................................... 49
17 Installing the Intel
®
PCH EG20T SATA Driver - press F6 ............ .................................... 56
18 Selecting the SCSI Adapter ....................................................................................... 57
19 USB Host Controller #1 Port Connection...................................................................... 58
20 AUO 8.4 inch Panel ........................ ................................................. ......................... 61
21 LVDS Cable Connected to the Carrier Board................................................................. 62
22 LVDS Connector and Cable........................................................................... ............. 63
23 COM Express* Module and Carrier Board..................................................................... 64
24 Heat Sink Components ............................................................................................. 65
25 Back Side of the Heat Sink ........................................................................................ 65
26 Sequence to Fasten the Screws.................................................. ................................ 66
Tables
1 Conventions and Terminology......................................................................................8
2 Component Names.............. ................................................. .................................... 10
3 Intel Literature Centers............................................................................................. 10
4 Reference Documents............................................................................................... 11
5 Development Kit Feature Set Summary....................................................................... 15
6 COM Express* Interface Implemented Signals ............................................................. 17
7 Supported LVDS Displays..........................................................................................19
8 Power Measurement Resistors ................................................................................... 31
9 Digital Multi-Meter Comparison ..................................................................................32
10 Carrier Board Voltage Rails........................................................................................ 32
11 Carrier Board Connectors .......................................................................................... 38
12 Configuration Jumpers/Switches Setting on the COM Express* Module ............................ 40
13 Configuration Jumper Settin gs on Carrier Board ........................................................... 41
14 Configuration Switch Settings on Carrier Board ............................................................ 43
15 BSEL Jumper Settings...............................................................................................44
16 VID vs. V
CC-CORE
17 Carrier Board LEDs................................................................................................... 48
18 JTAG Chain Jumper Options on the COM Express* Module ............................................. 49
19 Software Availability Overview................................................................................... 51
20 Platform Drivers for the Intel
Controller Hub EG20T Development Kit ....................................................................... 52
Voltage .......................................................................................... 45
®
Atom™ Processor E660 with Intel® Platform
January 2012 User Manual
Document Number: 324213-002 5
Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Revision History
Revision Description Revision Date
002
001 First release of development kit. October 2010
Updated Windows* XP OS installation ins tr uct ions a nd rem oved outda te d
installation instructions for other OS. Updated description of included
panel display.
§ §
January 2012
Revision History
®
Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Intel
User Manual January 2012
6 Document Number: 324213-002
Introduction
1.0 Introduction
This manual describes the typical hardware set-up procedures, features, and usage of
the Intel® Atom™ Processor E660 with Inte l® Platform Controller Hub EG20T
Development K it. T his do cument is writ ten f or ev alu ation by OEM s, sy stem in tegr ator s,
and embedded system developers. The document defines all jumpers, headers, LED
functions, and th eir locations on th e development platform along with subsystem
features. The document assumes basic familiarity in the fundamental concepts involved
with installing and configuring hardware for a personal computer system.
Note: Read this document in its entirety prior to applying power to the reference platform.
Intel recommends hav ing the sch ematic file s and develop ment kit boards pre sent whi le
reading this document. The references in this document correlate to reference
designators and board properti es of the Int el
Platform Controller Hub EG20T Development Kit.
®
Atom™ Processor E660 with Inte l®
Chapter 6.0 provides quick start procedures .
1.1 About the Development Kit
The development kit includes the following:
®
• COM Express* Module with Intel
down memory, system management CPLD and SPI Flash.
• Carrier board with the Intel
components and peripher al connectors for PCIe*, PCI, SD VO, SATA, USB, LAN,
LVDS, SD/SDIO/MMC, UART and audio interfaces.
• Timesys Fedora* Remix Linux operating system (pre-ins talled on the hard dr ive
included in the kit)
• Software CD with user’s guide, reference design materials, drivers and utilities
•SATA Gen2 hard drive
• USB floppy drive
•Power supply
• LVDS cable
The kit contents may be prepared with additional equipment (depending on options
made avai la ble to you at the tim e of purchase):
• LVDS panel
• VGA SDVO ADD2N card and display (instead of the LVDS display and LVDS cable)
•DVD-ROM drive
• Keyboard and mouse with PS/2 or USB interface (BIOS setting dependent)
• Ch assis with ATX power supply (or AC adapter)
Atom™ Processor E660 , 1GB DDR 2 soldered
®
Platform Controller Hub EG20T and other system
January 2012 User Manual
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Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
1.2 Terminology
Table 1. Conventions and Terminology (Sheet 1 of 2)
Term Definition
AC Audio Codec
ACPI Advanced Configuration Power Interface
ADD2 Advanced Digital Display 2 card
ADD2-N Advanced Digital Display 2 card with PCIe* graphics lane in normal orientation
ANV Analog Validation
ATA Advanced Technology Attachment
BGA Ball Grid Array
BIOS Basic Input / Output Syste m
CAN Controller Area Network
CRB Customer Reference Board
CTS Clear To Send
DCD Data Carrier Detect
DCE Data Circuit-Terminating Equipment
DMA Direct Memory Access
DFM Design For Manufacturing
DSR Data Set Ready
DTE Data Terminal Equipment
DTR Data Terminal R eady
DVI Digital Video Interface
EBL Extended Battery Life
EFI Extensible Firmware Interface
EBL Extended Battery Life
EHCI Enhanced Host Controller Interface
EM Electromagnetic
EMI Electromagnetic Interface
ESR Equivalent Series Resi s tance
EV Electrical Validation
FAE Field Application Engineer
FWH Firmware Hub
GbE Gigabit Ethernet
GE General Embedded
GMAC Gigabit Ethernet Media Acce ss Controller
GND Ground (Signal Ground)
GPIO General Purpose Input Output
®
Intel
Audio
HD
β
Intel® High Definition Audio
ICG Integrated Clock Generator
®
Intel
EMGD Intel® Embedded Media & Grap hics Driver
IVI In-Vehic le Inf otainment
KBC Keyboard Controller
LAN Local Area Network
LED Light Emitting Diode
LPC Low Pin Count
LVDS Low Voltage Differential Signaling
MMC Multi Media Card
β
Introduction
®
Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Intel
User Manual January 2012
8 Document Number: 324213-002
Introduction
Table 1. Conventions and Termi nology (Sheet 2 of 2)
Term Definition
MP Media Phone
OHCI Open Host Controller Interface
PCB Printed Circuit Board
PCH Platform Controller Hub
PCI* Peripheral Component Interconnect
PCIe* PCI Expre ss*
PEG PCI Express* Graphics
PLL Phase Lock Loop
PS/2 (IBM) Perso n a l S ystem/2
POST Power On Self Test
RGMII Reduced G igabit Media Independen t Interface
RI Ring Indicator
RS232C Recommended Standard 232 (Standard: EIA-232-D/E)
RS485 Recommended Standard 485 (Standard: EIA-485)
RTC R eal Ti me Clock
RTS Request To Send
RX Receiver or Receive ( in reference to PCI Express* differential signal pai rs)
RXD Receive Data
SATA Serial Advanced Technology Attachment
SD Secure Digital
SDVO Serial Digital Video Output
SIO Super Input Output
SIV System Integrity Validation
SJR Solder Joint Reliability
SKU Stock Keeping Unit
SLI
SLIC Standard Linear Integrated Circuit
SMbus
SMC System Management Controller
SMV System Marginality Validation
®
Intel
TPM
TX Transmitter or Transmit (in reference to PCI Express* differential signal pairs)
TXD Transmit Data
UART Universal Asynchronous Receiver Transmitter
USB Universal Serial Bus
VR Voltage Regulator
Second Level Intercon n e ct. D es cr i be s t he con n e cti on be t wee n the pac kage and the main
PCB
System Management Bus. A tw o-wi r e inte r fa c e th r ou gh whi ch variou s sy st e m com ponents
can communicate
ε
Intel® Tr usted Platform Module
ε
January 2012 User Manual
Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Document Number: 324213-002 9
Table 2. Component Names
Component Name Used in this Document
COM Express* Module equipped with Inte l
Processor E660
Platform with COM Express* Module equippe d with In te l
Atom™ Processor E660 and carrier board equipped with
®
Platform Controller Hub EG20T
Intel
Carrier boa rd equipped w i t h Intel® Platform Controller Hub
EG20T
Note: Shell Bay is available as a customer reference board for developing applications with the Intel
Platform Controller Hub EG20T.
®
Atom™
1.3 Technical Support
Support Services for your hardware and software are provided through the secure
®
Premier Support Web site at https://prem ier.intel.com. After you log on, you can
Intel
obtain technical support, review “What’s New,” and download any items required to
maintain the pla tform.
1.3.1 Additional Technical Support
®
Little Bay
Crown Bay
Shell Bay
Introduction
®
If you require additional technical support, please contact your field sales
representative or local distributor.
1.4 Prod u c t Li t erature
Yo u c a n order product literature from the following Intel litera ture centers.
Table 3. Intel Literature Centers
U.S and Canada 1-800-548-4275
U.S. (from overseas) 708-296-9333
Europe (U.K.) 44(0)1793-431155
Germany 44(0)1793-421333
France 44(0)1793-421777
Japan (fax only) 81(0)120-47-88-32
®
Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Intel
User Manual January 2012
10 Document Number: 324213-002
Introduction
1.5 Reference Documents
Table 4 is a par ti a l list of the available collate ral. For the c om p le te list, contact your
local Intel repr es entative.
Table 4. Referen c e Docu ments (Sheet 1 of 2)
Document Document No./Location
Little Bay – Bill of Materials (BOM) / Parts List 425970
Little Bay – Customer Reference Board File 425969
Little Bay Schematic 433299
®
Atom™ Processor E6xx Seri e s Da ta sheet 324208
Intel
®
Intel
Atom™ Processor E6xx Serie s- ba se d –
Platform Design Gui d e
®
Atom™ Processor E6xx Series – Sight in gs
Intel
Report (SR)
®
Intel
Atom™ Processor E6xx Series T her m a l and
Mechanical Design Guidelines
Shell Bay – Bill of Materials (BOM) / Parts List 439439
Shell Bay – Customer Reference Board File 431138
Shell Bay – Customer Reference Board Schematic 432866
®
Intel
Platform Controller Hub EG20T Datasheet 324211
®
Intel
Platform Controller Hub EG20T – Platform
Design Guide
®
Intel
PCH EG20T – Boundary Scan Descrip t ion
Language (BSDL) File
®
PCH EG20T – I/O Buffer Information
Intel
Specification (IBIS) Models
®
Intel
PCH EG20T – Cadence* Allegro* OrCAD* and
Concept* Schematic Symbol Files
®
Intel
Platform Controller Hub EG20T – Sightings
Report
®
Embedded Media and Graphics Driver , EFI
Intel
Video Driver, and Video BIOS v1.5 for Windows* XP
and Linux* Specification Update
Specifications
Advanced Configuration and Power Interface,
Version 3.0 (ACPI)
Alert Standard Format Specification, Version 1.03 http://www.dmtf.org/standards/asf
AP-728 ICH Family Real Time Clock (RTC) Accuracy
and Considerations Under Test Conditions
ATX12V Power Supply Desig n Guide, Version 1.1 http://www.formfactors.org/
Enhanced Host Controller Interface Specification for
Universal Serial Bus, R evision 0.96 ( E H C I)
ExpressCard* Standard Release 1.0 http://www.expresscard.org
®
High Definition Audio Specification http://www.intel.com/standar ds/ h dau dio
Intel
RS - Intel
External Design Specification (EDS)
Notes:
1. Sightings Reports will only be available when there are sightings to report.
2. Contact your Intel Field Representative for the latest version of this document.
®
Serial Digital Video Out (SDVO) Port
433311
433308; Note 1
324210
433342
426985
426984
432874
438312; Note 1
445348
http://www.acpi.info/spec.htm
http://www.intel.com/Assets/PDF/appnote/292276.pdf
http://developer.intel.com/technology/usb/ehcispec.ht
m
Note 2
January 2012 User Manual
Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Document Number: 324213-002 11
Table 4. Reference Documents (Sheet 2 of 2)
Document Document No./Location
Low Pin Count Interface Specification, Revision 1.1
(LPC)
PCI Express* Card Electromechanical Specification
Revision 1.0
PCI Express* Base Specification, Revision 1.0a http://www.pcisig.com/specifications
PCI Local Bus Specificat ion , Revision 2 .3 (PC I) http://www.pcisig.com/s pe ci f ic at ion s
PCI Mobile Design Guide, Revision 1.1 http://www.pcisig.com/spe ci f ic at i ons
PCI Standard Hot Plug Controller and Subsystem
Specification Revision 1.0
PICMG® COM Express* Module Base Specification http://www.picmg.org/
PICMG® COM Express* Carrier Design Guide,
Revision 1.0
SD Host Controller Standard Specification Ver1.0 http://www.sdcard.org/
System Management Bus Specification, Version 2.0
(SMBus)
Serial ATA Specification, Version 2.6 http://www.serialata.org/
Universal Serial Bus (USB) Specification, Revision
2.0
BOSCH CAN Specification Version 2.0 http://www.semiconductors.bosch.de/pdf/can2spec.pdf
Notes:
1. Sightings Reports will only be available when there are sightings to report.
2. Contact your Intel Field Representative for the latest version of this document.
Introduction
http://developer.intel.com/design/chipsets/industry/lpc.
htm
http://www.pcisig.com/specifications
http://www.pcisig.com/specifications
http://www.picmg.org/
http://www.smbus.org/specs/
http://www.usb.org/home
§ §
®
Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Intel
User Manual January 2012
12 Document Number: 324213-002
Getting Started
2.0 Getting Started
This section identifies the key components, features a nd sp ecifications of the
development kit. It also descr ibes how to set up th e boards for operation.
Note: This manual assumes a familiarity with basic concepts involved with installing and
configuring hardwa r e for a PC.
Figure 1. Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T
Development Kit
January 2012 User Manual
Document Number: 324213-002 13
Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Figure 2. Block Diagram
Getting Started
Note: PCIe* x4 slots on ly have x1 co n n ection.
2.1 Overview
The development kit contains the Intel® Atom™ Processor E660 (populated on the COM
Express* module), other system board components and peripheral connectors and a
carrier board with the Intel
Note: The Intel
®
Atom™ Processor E660 with Intel® Platform Controller Hub EG20T
Development Kit is shipped as an open sy s tem, allowing maximum flexibility in
changing hardware configuration and peripherals. Since the boards are not in a
protective chassis , extra precaution is requ ired when handling and operating the
system. Review the document provided with the reference boards titled Important
Safety and Regulatory Information. This document contains additional safety warnings
and cautions.
®
Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Intel
User Manual January 2012
14 Document Number: 324213-002
®
Platform Controller Hub EG20T.
Getting Started
2.2 Major Features
Table 5 lists the major features of the development kit.
Table 5. Development Kit Feature Set Summary (Sheet 1 of 2)
Feature Board Implementation Comments
Supports 0.6 GHz (Ultra Low Power SKU), 1.0 GHz
®
Intel
Processor
CPU Voltage Regulator
Board Size
Memory
Main Clock IDT* ICS9LPRS436 CK505 compliant clock
Atom™ Processor E660 with 512KB L2
cache
®
Intel
Mobile Voltage Positioning 6 (Intel®
MVP 6)
Little Bay: 4.92 x 3.74 inch (125 x 95 mm)
Shell Bay: 9.6 x 8 inch (243.84 x 203.2 mm)
Single-channel DDR2, dual ranks, memory
down on PCB, 800 MT/s data rate
(Entry SKU), 1.3 GHz (Mainstream SKU) or 1.6 GHz
(Premium SKU) Intel
22 X 22 mm FCBGA package with 0.8 mm diagonal
ball pitch and 676 pins.
Single phase voltage regulators (U5C1, U5B2) on the
COM Expr e ss module.
Doubled-sided placement.
Supports up to 2-GB of system memory, eight SDRAM
devices max (4 on top and 4 on bottom), JEDEC
standard DDR2, soldered down memory only
U4D1 on the COM Express module, TSSOP, 48-pin
package
®
Atom™ Processor E660.
SPI
ITP Support Extended Debug Port (XDP) J1A1 XDP connector
Platform Controller
Hub
COM Express* COM Express* (Type-2) Connector Interface to the COM Express* module
LVDS
SDVO
PCIe* slot
PCIe* Signal Switch 1 Pericom PI2PCIE212-D
PCIe* Mini Card
PCIe*-PCI Bridge 1 Pericom PI7C9X111SL
PCI slot 1 slot via PCIe*-PCI Bridge
SATA 2 ports from PCH
USB 2.0 Host
USB 2.0 Client 1 port from PCH Connector: Mini-B receptacle
GbE
SD/SDIO/MMC 2x SD Card slots with MMC (8bit) su pport
UART
SIO 1 SMSC LPC47M172
16Mbit SPI serial flash (SST25VF016B) on the
COM Express module for storing boot code
®
Intel
PCH EG20T x1 Connects to the COM Express* Mod ule by PC Ie * x1
1 connector (from COM Express* conne ctor)
(30pin)
1 slot of PCIe* x16 height vertical edge card
connector (PCIe* Graphics ) (f ro m C OM
Express* connector)
2 slots of PCIe* x4 height verti c a l edge ca r d
connector via Pericom PI2PCIE212-D signal
switch
1 slot (alternate with a PCIe* slot) via Pericom
PI2PCIE212-D signal switch
4 ports of Type A receptacle from PCH, 2
headers from PCH
1 port from PCH,
GMAC interface: RGMII
3xRS232C by DB-9 (1 of them from SIO),
1xRS485/RS232C selectable by DB-9 and
header with flow cont r ol , via RS t rans ce i ver,
1 port by header from PCH directly
2x4 header (J1A2) on the COM Express module for
DediProg SF100* programmer
Single 18/24-bit LVDS interface; Back Light Inverter
(BLI) and LED backlight suppor t.
Supports AD D 2-N cards
Each slot is assigned PCIe* x1 signals (Not using x4
signals)
SMI pin of P C H i s co nne ct e d t o C O M Ex p res s* p in C 63
for legacy USB support.
PHY chip:
1 Realtek RTL8211CL
RS-232C Transceiver: MAXIM MAX3245ECAI+
RS-485 Transceiver: MAXIM MAX3076EESD+
January 2012 User Manual
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Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Table 5. Development Kit Feature Set Summary (Sheet 2 of 2)
Feature Board Implementation Comments
PS/2 KB 1 port from SI O
PS/2 Mouse 1 port fr om SI O
Altera EPM570 MAXII system management
CPLD
7-segment LED 2 digits from CPLD From COM Express* conne ctor
Buzzer 1
LPC 1 header (20 - pi n ); for SI O and CPLD From COM Express* connector
®
ε
TPM
Intel
Validation Header 1 header (40-pin) From COM Express* connector
GPIO 1 header (12-pin) From PCH
Intel
®
HD Audio
β
7.1 Audio Jacks 1 port (Stereo Jack x 6) from Au dio Codec
2
I
C* 1 header (4-pin) fr om PCH
SPI 1 header (10-pin) from PCH
CAN 1 header (4-pin) from PCH via CAN transceiver Transceiver: NXP TJA1040T
JTAG Port 2 hea de r s (P C H (6-pin), CPLD(14 - pi n ))
Serial ROM
Clocks for PCH
Push buttons Power x 1, Reset x 1
PCB Specification
Temperature
Humidity
Power Supply
Power management
(ACPI)
CPLD on the COM Express module and POST
code display CPLD (Port 80h decode) on the
carrier board
POST code display CPLD: Xilinx XC9572XL
1 header (20-pin) From COM Express* connect or
1 header (10-pin) from Audio Codec 1 Realtek ALC888 CODEC
DIP 8-pin socket x 1 to store SAT A Option ROM
& Ethernet MAC Address
SPI EEPROM: Microchip 25LC512-I/P
SYSCLK: Osc (25MHz)
Crystal Oscillator: 3
CLK Buffer: 1 (for PCIe*)
CLK Generator: 1 (for SATA)
USBCLK: Osc (48MHz)
UARTCLK: Osc (1.8432MHz)
SATACLK: CLK Gen (75MHz)
PCIeCLK: CLK Buff (100MHz)
8 layers, thickness: 63 mils (1.6mm), Halogen
Free Multilayer Material
Operation: 0 to 40°C
Storage: -20 to 85°C
All components are RoHS compliant
Operation: 20 to 80%
Storage: 5 to 95%
ATX connector x1
12V AT X connector x1
DC Jack: for AC Adapter (+12V, 5A)x1
Power indicated LED and header
CMOS Battery (CR2032) x1
S0 – Power On
ACPI Compliant
S3 – Suspend to RAM
(S4 – Suspend to Disk)
S5 – Soft Off
Getting Started
®
Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Intel
User Manual January 2012
16 Document Number: 324213-002
Getting Started
2.3 Processor Support
The COM Express* module comes with 1.3 GHz Intel® Atom™ Processor E660 with
512-KB cache in a 676 pins, FCBGA package.
Note: A heatsink is required for the 1.0 GHz or above processor SKU during room
temperature ambien t operation.
2.3.1 Processor Voltage Regulators
The COM Express* modu le us es an on board In tel® MVP6 single-phase regulator for the
processor core supply. The I/O voltage is 1.05 V.
2.4 COM Express* Module Support
The carrier board supports the COM Express* module with the Intel® Atom™ Processor
E660. A heatsink is required for the 1.0 GHz or above processor SKUs during room
temperature ambien t operation.
2.5 Subsystem Descriptions
Subsystem features refer to the component, slot and connector locations on the carrier
board. Component, slot and connector locations are la b eled with a letter-num b er
combination. Refer to the silkscreen labeling on the carrier board for location details.
Refer to Chapter 4.0 for more information.
2.5.1 Intel® Atom™ Processor E660
• Single channel 32-bit DDR2 memory interface running at 800 MT/s
• Four PCI Express* ports, x1
•Intel
®
HD Audio
β
• One channel 18- or 24-bit LVDS
•One channel SDVO
•SPI bus
2.5.2 COM Express* Connector
The carrier board contains a COM Express* interface connector for stacking the COM
Express* module. This connector is based on the Type 2 pinout, which is defined in the
*
COM Express* specification by PICMG
However, the carrier board does not support several functions in this pinout. Table 6
lists the COM Express* interface functions supported on the carrier board.
Table 6. COM Express* Interface Implemented Signals (Sheet 1 of 2)
COM Express*
Function
LVDS A&B ch, dedicated I
VGA 1ch, Analog RGB, dedicated DDC No support
TV-Out 1ch, Composite Video, S-Video, Component Video No support
LAN 1 port, Gigabit or 100/10 Base No support
SATA 4 ports, SATA 150-300 No support
Type 2 Description Carrier Board
.
2
C* A channel only
1
1
1
1
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Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Table 6. COM Express* Interface Implemented Signals (Sheet 2 of 2)
Getting Started
COM Express*
Function
ExpressCard* 2 ports, Tx/Rx is shared with PCI Express* No support
PCI Express* 6 ports, PCIe* REFCLK 4 ports
USB 2.0 8 ports, Over C urr e n t dete ct i o n No support
LPC 1 port, Low Pin Count Interface
®
HD
AC’97/ Intel
β
Audio
2
I
C* 1ch, Inter-Integrated Circuit
SMB 1ch, System Management Bus
PCI 1 port, PCI Bus 32bit 33/66MHz No support
PATA 1 port, Parallel ATA100 No support
PCI Express*
Graphics (SDVO)
Notes:
1. The associated signa ls a r e not con n e ct e d.
1 port, Audio Codec ’97, Intel® High Definition Audi oβ
Interface
1 port, Share with SDVO dedicated I2C* and PCI
Express* Graphics x16
Type 2 Description Carrier Board
2.5.3 Intel® Platform Controller Hub EG20T
The Intel® PCH EG20T was developed for IO extension of the processor. The features
of the Intel® PCH EG20T provide the func ti onality necessary for storage and
connectivity as well as functionality normally associated with handheld devices such as
SDIO/MMC and USB device.The Intel
• Interface to processor of PCI Express* x1 lane (Gen1)
• One GMAC interface for Gigabit Ethernet
• Two SATA ports, Gen2
• Six USB 2.0HS Host compatible ports
• One USB 2.0HS Client co m patible port
• Two SDIO/MMC interfaces
• Four UART interfaces
•One CAN interface
• One Serial Peripheral Interface (SPI)
2
•One I
C* interface
•One 12-bit GPIO interface
• One SPI Serial ROM interface
®
PCH EG20T has several functions as follows:
1
1
Super I/O (PS2),
CPLD (POST Indication),
Pin Header
Audio Codec IC
Option EEPROM for PCI Bridge
IC
PCIe*/miniPCIe/SDVO/
PCI/SIO/PCIe* CLK Buff/PCI
Bridge IC
1
1
SDVO (PEG) slot
®
Note: For details, see the Intel
Platform Controller Hub EG20T Datasheet.
2.5.4 System Memory
• Supports DDR2 soldered down memory.
• Supports 800 MHz memory bus frequencies.
®
Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Intel
User Manual January 2012
18 Document Number: 324213-002
Getting Started
2.5.5 Display
The carrier board has two options for display as follows. Refer to Figure 11 for the
location.
• LVDS – location is X4
• SDVO – location is X9
®
Note: The Intel
Development K it s upport s singl e c hanne l LVDS only . Table 7 lists th e displays that have
been tested with the kit.
Table 7. Supported LVDS Display s
Atom™ Processor E660 with Intel® Platform Controller Hub EG20T
Manufacturer Size Resolution Back Light
LG Display
(18-bit color)
AUO Display
(24-bit color)
Notes:
1. The protective tape on top of the LVDS connector must be removed prior to installing an LVDS cable.
2. VGA outpu t is n o t dir e ctl y su pp orted. Customers can use PC I Ex p res s*- b ase d x1 di scr ete e xte rn al 3D
graphics cards, or a third -pa r t y com ponent available on an ADD2-N card thr ou gh t h e S DVO interface.
13 inch
(330.2 mm)
8.4 inch
(213.4 mm)
1366 x 768 LED 16:9 LP140WH1- TLA 1
800 x 600 LED 4:3 G084SN05 V8
2.5.6 PCI Express* Slots/ PCI* Slots
• Two PCIe* x1 ports connect to x4 PCIe* slots (X10, X52) for add-in cards.
The X10 slot is alternately used with a PCIe* mini card slot (X8).
• One PCIe* mini card slot (X8) for mini PCIe* card module. This slot is alternately
used with PCIe* slot (X10).
• One PCI slot (X12) for PCI add-in card
• One PCIe* signal switch is used to alternate between the connected devices
• The PCIe* bus complies with the PCI Express* Rev. 1.0a specification.
Figure 3 describes the carrier board PCIe* connection.
Aspect
Ratio
Part#
January 2012 User Manual
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Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Figure 3. PCI Express* Block Diagram of the Carrier Board
SMB_Bus
Intel® PCH
EG20T
PCIe*
Signal Swi t ch
miniPCIe*
slot (X8)
PCIe* Lane0
PCIe* Lane3
PCIe* slot #3
(X10)
PCIe* slot #2
(X52)
PCI slot #4
(X12)
PCIe* to PCI
Bridge IC
PCIe* Lane3(*1)
PCIe* Lane3(*1)
PCIe* Lane2
PCIe* Lane1
(*1): The PCIe* lane can be alternately used by the signal switch selec t ion.
DipSW
SW4-bit1
COMe*
Connector
Getting Started
2.5.7 SATA Connectors
The carrier board provides two SATA connectors. These connectors (X29, X30) are
connected to the Intel
There is one peripheral power connector (X48) provided for the purpose of powering
external devices such as a SATA drive.
Figure 4 describes the carrier board SATA interface connection.
®
Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
Intel
User Manual January 2012
20 Document Number: 324213-002
®
PCH EG20T for SATA Gen 1 or Gen2 compliance devices.
Getting Started
In te l® PC H
EG 20T
SATA #1
Connector
(X2 9 )
SATA ch0
SATA0 TX/RX
SATA0_LED
D5
SATA #2
Connector
(X 3 0)
SATA ch1
SATA1 TX/RX
SATA1_LED
D6
SIO
SMSC I/O
HDD_Indicator
PinHeader
X44
1
3
D50VS
330
D33VS
75
D33VS
75
Figure 4. SATA Block Diagram in the Carrier Board
2.5.8 USB Connectors
The carrier board has six USB Host ports with stackable standard Type-A receptacles
(X20 – X23) for rear panel, two USB Host ports with 10 pin header (X31) for front panel
and one USB client port with mini B receptacle (X45) for front panel. The functionality
of these ports are provided by the Intel
Note: The two USB Host ports that are routed to the front panel side’s pin header (X31) from
the Intel® PCH EG20T can be co nnected to the mi ni PCIe* slot. The m ini PCIe* slot
USB port is enabled by stuffing resistors on R409 and R410 and removing resistors on
R407 and R408.
Each USB Host port on the carrier board has a USB high side switch that is a low
current output type (ROHM BD2052AFJ* Continuous current load: 0.50A by a port) in
the VBUS output for the purpose of validating the Intel
additional power supply may be necessary depending on the USB device to connect.
Figure 5 describes the carrier board USB-Host interface connection.
®
PCH EG20T.
®
PCH EG20T. Therefore,
January 2012 User Manual
Document Number: 324213-002 21
Intel® Atom™ Processor E660 with Intel® Platform Controller Hub EG20T Development Kit
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