Connect One II-EVB-300 User Manual

Instant Internet

Evaluation Board

II-EVB-300

User Manual

Version 1.0

International:

Connect One Ltd.
2 Hanagar Street
Kfar Saba 44425, Israel
Tel: [phone]
Fax: [phone]
E-mail: [e-mail]
http://www.connectone.com

USA:

Connect One Semiconductors, Inc.
15818 North 9th Ave.
Phoenix, AZ 85023
Tel: [phone]
Fax: [phone]
E-mail: [e-mail]
http://www.connectone.com

Pub. No. 23-3460-00 September 2004

II-EVB-300 User Manual 23-3460-00

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TABLE OF CONTENTS

Introduction__________________________________________________________3
Unpacking___________________________________________________________3
Connections__________________________________________________________3
Installing the II-EVB-300 Utilities and Evaluation Program ____________________4
Connectors & Switch Positions __________________________________________5
LED Positions________________________________________________________6
Dip Switch Tables_____________________________________________________7
Bill of Materials:______________________________________________________8
Daughter Boards _____________________________________________________10
Appendix 1: Schematics _______________________________________________11

II-EVB-300 Motherboard ____________________________________________11
SMsC 10/100BaseT Ethernet LAN Daughter Board _______________________16
ASIX 10/100BaseT Ethernet LAN Daughter Board _______________________17
Cirrus Logic Crystal LAN 10BaseT Ethernet LAN Daughter Board___________18

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Introduction

This User Manual is intended to familiarize customers with Connect One’s Instant
Internet Evaluation Board (II-EVB-300), which is an evaluation platform for the
CO710AG Internet Controller. II-EVB-300 includes the CO710AG mounted in a
carrier module in PLCC68 form factor, a Multi-Tech SocketModem™ and a
10/100BaseT Ethernet LAN controller. An optional 10BaseT daughter board also is
available. CO710AG utilizes the AT+i

™ command set, a powerful set of Internet

protocol commands developed by Connect One to manage Internet connectivity
through a dial-up modem, wireless modem, wired LAN or 802.11b Wireless LAN
connection.

II-EVB-300 enables sending and receiving textual and binary, MIME-encoded
email messages; downloading HTML pages or files from a Web server, or items from
within a page; Web serving; as well as managing TCP or UDP socket
communications over the Internet. It also includes an FTP client, Telnet client and
Serial-to-IP routing via the SerialNET

™ mode of operation. With the II-EVB-300,

this is achieved from any device, machine or system without the need to be attached
to a PC.

Connect One, iChip, Internet Controller, AT+i, Instant Internet, and SerialNET are
trademarks of Connect One Ltd. SocketModem is a trademark of Multi-Tech Systems,
Inc.

Unpacking

Take the II-EVB-300 out of its box. Included in the box are:

• The II-EVB-300 motherboard including CO710AG on a carrier board,
SocketModem and the 10/100BaseT LAN controller daughter board.

• A power supply.

• A serial cable with two DB-9 connectors.

• A phone cable with two RJ-11C connectors.

• An Ethernet cable with two RJ-45 connectors.

• A CD containing the II-EVB-300 Documentation, Utilities and Configuration

Program.

Connections

• Connect one end of the RS232 cable to the serial port on the II-EVB-300 (J4)
and connect the other DB-9 connector to the COM1 or COM2 serial port on
your PC or to the serial port of your embedded device.

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• Connect one end of the phone cable to the II-EVB-300 (J10) and connect the
other end to the wall phone jack.

• Connect one end of the Ethernet cable to the daughter board (J3) and connect
the other end to an Ethernet wall socket, Ethernet switch or hub.

• Finally, connect the II-EVB-300 to the power supply.

Installing the II-EVB-300 Utilities and Evaluation Program

II-EVB-300 enables the user to evaluate the iChip without changing anything in the
user’s current development environment. That is, using a simple terminal program on
a PC, the user can issue AT+i commands to the iChip and get responses. AT+i
commands are used to configure iChip parameter values into iChip’s flash memory
and activate Internet tasks such as email Send/Receive, Web access, sockets, FTP
sessions, etc. A full description of the AT+i protocol can be found in the AT+i
Programmer’s Manual on the release CD or on Connect One’s Web site at

http://www.connectone.com,in the Documentation section.

To aid the user to easily evaluate iChip, Connect One supplies the iChipConfig
Utility. This is a Windows-based GUI program that contains intuitive dialog boxes to
fully configure iChip, without needing to be familiar with AT+i commands. It also
contains a local iChip firmware upgrade functionality. iChipConfig utility also
supports performing specific Internet communication tasks such as sending and
receiving Emails, activating iChip’s Web sites, entering SerialNET mode, etc.

The latest iChipConfig Utility version and User Manual can be found on the release
CD or on Connect One’s Web site at

http://www.connectone.com in the Support

section. Additional information on the iChipConfig utility and its usage, may be found
in the iChipConfig Utility User’s Manual.

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Connectors & Switch Positions

HOST
RS232

INPUT

HOST

INPUT

HOST
RS485

MODE

SELECT

HOST TTL

I

N

P

U

T

POWER

SWITCH

ICP TTL

I

N

P

U

T

MODEM

TYPE

SELECT

DC

JACK

iChip

TYPE

SELECT

Socket

Modem

LAN CONNECTION

ON LAN DAUGHTER

EXTERNAL MODEM

EXTENSION

B

US

DAUGHTER

BOARD

PHONE LINE

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LED Positions

RXDH

TXDH

POWER

Socket

Modem

RXDM

-RIM

-DTRM

TXDM

DAUGHTER

BOARD

RING

CD

1

These LEDs are on the IIDB-SMC-100 daughter board

REC

1

LINK

1

SER

1

ACT

1

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Dip Switch Tables

SW2.1 SW2.2 SW2.3 SW2.4 iChip Type

ON OFF OFF ON iChip Plus or CO710AG or CO210AG

(Default iChip Plus)

OFF ON OFF OFF iChip LAN (*)

ON OFF ON OFF iChip (*)

Figure 1: iChip type select

SW4.1 SW4.2 SW4.3 SW4.4 Host Input Select

ON OFF OFF OFF RS232 INPUT ENABLE (Default)
OFF ON OFF OFF TTL INPUT ENABLE
OFF OFF ON OFF RS485 INPUT ENABLE
OFF OFF ON ON RS485 INPUT WITH MULTI-DROP

ENABLE (for future purpose)

Figure 2: Host Input Signal Select

SW6.1 SW6.2

Modem Type Select

ON OFF SOCKET MODEM ENABLE
OFF ON EXTERNAL MODEM ENABLE

Figure 3: Modem Select

* Applicable only for the CO561AD and CO661AL families. For CO210AG and
CO710AG carrier modules, use default settings.

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Bill of Materials:

# Qty Reference Description

Manufacturer

1

14

C19,C21,C24,C27,C31,
C37,C39,C41,C42,C43,C44,
C46,C50,C55

0.1UF

Any

2 4 C40,C45,C49,C23 10UF/16V

any

3 2 C17,C18 22PF

Any

4 1 C20 1NF

Any

5 1 C22 1UF/16V

Any

6 8 C25,C26,C28,C29,C51,C52,

C53,C54

0.47UF

Any

7 1 C38 270UF/35V

Any

8 2 C47,C48 1NF/3KV

Any

9 9 D1,D2,D3,D4,D6,D7,D8,D9,

D10

GREEN LED

Any

10 1 D5 1N4001

Any

11 1 JA1 HEADER 5X2 FEM

Any

12 1 JP3 JUMPER 2 PIN

Any

13 2 J1,J2 HEADER 20X2 FEM

Any

14 1 J3 HEADER 5X2

Any

15 1 J4 DB9 FEM-PCB

Any

16 1 J5 HEADER 4x2

Any

17 1 J8 DB15 FEM-PCB

Any

18 1 J9 DC-JACK-MALE

Any

19 1 J10 RJ11

Any

20 1 J11 DB9 MALE-PCB

Any

21 1 LS1

HPE1206

50Ω speaker
PROMOVER

22 1 L1 2961666681

Fair Rite Production

CORP
23 4 L2,L3,L4,L5 BK2125HS102 Taiyo Yuden INC
24 1 RV1 DSS-301L Mitsubishi
25 1 R1 0

Any

26 3 R8,R11,R12 10K

Any

27 7 R9,R14,R19,R23,R25,R33,R38 100K

Any

28 1 R10 4.7K

Any

29 1 R13 100

Any

30 4 R15,R18,R26,R28 1.8K

Any

31 9 R5,R6,R16,R17,R29,R34,

R35,R36,R37

470

Any

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# Qty Reference Description

Manufacturer

1 R27 1.2K

Any

2 R30,R31 2/2010

Any

1 R32 10

Any

2 SW1,SW3 TACK_SW

Any

2 SW4,SW2 SW-DIP-4

Any

1 SW5 SWITCH

Any

1 SW6 SW-DIP-2

Any

2 U8 CO710AG-CM Connect One Ltd.
1 U9 SP708RCN Sipex
1 U10 SP3238ECA Sipex
2 U17,U11 74LV244 On Semi
2 U13,U12 SP3485CN Sipex
1 U14 LT1086CM Linear
1 U15 MT34000SMI Multi-Tech
3 U15 CONNECTOR SQT-109-01-L-S-MW Samtec
1 U15 CONNECTOR SQT-111-01-L-S-MW Samtec
1 U16 LM386 NSC
1 U18 SP3243ECA Sipex
1 Y2 18.432MHz Any

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Daughter Boards

The II-EVB-300 motherboard accepts several daughter boards that enhance the
default connectivity options.

The daughter boards are:

 SMsC 10/100BaseT LAN91C111 Ethernet controller. A detailed reference

design that shows how to connect this controller to iChip can be found at:

http://www.connectone.com/RefDesignFiles/10­100BaseT%20LAN%20Using%20CO661AL-L%20Ref%20Design.pdf

 ASIX 10/100BaseT AX88796L Ethernet controller. A detailed reference

design that shows how to connect this controller to iChip can be found at:

http://www.connectone.com/RefDesignFiles/10­100BaseT%20LAN%20Using%20CO661AL-L%20Ref%20Design.pdf

 Cirrus Logic Crystal LAN 10BaseT CS8900A Ethernet controller. A detailed

reference design that shows how to connect this controller to iChip can be
found at:

http://www.connectone.com/RefDesignFiles/Dual%2010BaseT%20Internet%
20Modem%20Using%20CO561AD-D%20Ref%20Design(1).pdf

 IIDB-200CF WiFi daughter board contains a Compact Flash 802.11b module

that supports the Prism 2.5 or 3.0 chipset -

http://www.connectone.com/RefDesignFiles/802­11b_WiFi_using_CO710AG.pdf

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Appendix 1: Schematics

II-EVB-300 Motherboard

Figure 4: iChip Circuit

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Figure 5: II-EVB-200 Extension BUS

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Figure 6: Host Interface and In-Circuit Programming (ICP)

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Figure 7: Power Circuit

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Figure 6: Modem Circuit

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SMsC 10/100BaseT Ethernet LAN Daughter Board

Figure 7: IIDB-SMC100 Schematic

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ASIX 10/100BaseT Ethernet LAN Daughter Board

Figure 8: IIDB-SX200 Schematic

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Cirrus Logic Crystal LAN 10BaseT Ethernet LAN Daughter Board

Figure 9: IIDB-CR200