co561ad-d Connect One Ltd., co561ad-d Datasheet - Page 9

• Manufacturer Part Number: co561ad-d
• Description: The Co561ad-d Ichip Plus? Internet Controller? Is A Low-cost Intelligent Peripheral Device That Provides Internet Connectivity Solutions To A Myriad Of Embedded Devices.
• Manufacturer: Connect One Ltd.

DTR,DSR,CD,RI
Rx,Tx,CTS,RTS,
General Features
● Microprocessor-controllable through a
● Supports remote firmware update by
● Includes onboard 128KB SRAM and
● Supports adding external memory.
● Driven by Connect One’s “AT+i"
● Stand-alone Internet communication
● Binary Base64 encoding and MIME.
● Manages up to 10 simultaneous TCP or
● 3.3 and 5-volt versions available, CMOS
● Onboard non-volatile memory stores all
● Supports several layers of status reports.
● Auto baud rate detection up to 115,200
●
●
●
RESET
X
X
1
2
standard serial connection or optional
parallel bus.
host, email, or direct modem-to-modem
communications.
512KB flash memory.
extension to the AT command set.
capabilities.
UDP sockets and 2 Listening sockets.
technology.
functional and Internet-related
parameters.
Internal self-test procedures.
bps.
Includes hardware and software flow
control.
PLCC68 package.
iChip CO561AD-D Datasheet
Functional Block Diagram
FLASH
512 KB
CPU
Core
iChip Plus
SRAM
Figure 1-1 iChip Plus Functional Block Diagram
128 KB
LANINT
Rx,Tx,CTS,RTS,
-RD
-WR
AD0-AD15
DTR,DSR,CD
General Protocols
Dial-up Features
LAN Features
●
●
●
●
●
●
●
●
●
●
A0-A19
Supports following Internet Protocols: IP,
TCP, UDP, DNS, SMTP, POP3, MIME,
HTTP, FTP, Telnet and Web server
SerialNET mode for Serial to Internet
routing.
Supports dialup Internet Protocols: PPP,
LCP, IPCP, and PAP or CHAP
authentication.
Supports data modems up to 56 Kbps.
Supports AMPS, CDMA, CDPD, iDEN,
TDMA, GSM and GPRS wireless modems.
Stay-on-line feature for multiple send/receive
sessions.
Transparent mode supports direct modem
commands.
Supports LAN Internet Protocols:
ARP, ICMP and DHCP.
Provides 10BaseT Ethernet LAN
connectivity via Crystal LAN CS8900A and
Realtek RTL8019AS Ethernet controller.
Supports up to 115.2 Kbps throughput.
Pin Diagram
CO561AD-D
PLCC68
iChip Plus
Introduction
TM
1-2