CXT32SI16 [ETC]
Embedded Serial-IP SOC; 嵌入式串行-IP的SOC
| 型号： | CXT32SI16 |
| 厂家： | 
ETC |
| 描述： | Embedded Serial-IP SOC |
| 文件： | 总7页 (文件大小：350K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Embedded Serial-IP SOC
CXT32SI1X NeChip Family
High performance, High reliability Single chip with ARM-based 32bit
Core embedded. Offer up to 5 high speed UARTS,10/100M ethernet
Abundant network protocols, support GPRS,WLAN,WCDMA Modules
It’s not only a single chip, but the whole system that’s ready for product
Key Features
System parameters:
· The only complete single chip with
■
Core: ARM 32-bit ARM7TDMI
– 70 MHz maximum frequency,
0.9DMIPS/MHz (Dhrystone 2.1)
performance at 0 wait state memory
access
Ethernet and network system embedded
· Mutli-T RTOS embedded
· RS-232/485/422 support
· Embedded web server
– Single-cycle multiplication and hardware
· 10/100Mbit Ethernet – Auto-Sensing
· Field proven TCP/IP protocol suite and
web based application framework
division
■
Memories
– With 256k/512k bytes of flash integrated
on chip, 32k bytes of boot room
– Up to 256k bytes of SRAM
· Easy configuration through a web interface
· Easy customization of HTML web pages
and configuration screens
– External memory interface
With 16bits data and 24bits addressing
Support external SRAM/PSRAM/Nor Memories
Serial ports
· Interactive web pages through the use of
Java applets
· E-mail alerts
· FTP server / client for file transmission
· SD/MMC card as local/remote file storage
· SSL/TLS support 128-, 192-, 256-bit AES
or Tri - DES encryption
■
■
– Support up to 5 high speed UARTS with DMA
– Hardware Flow control supported
– Software Flow control supported
Ethernet Interface
(Optional)
· File system supported
FAT12/26/32
– Integrate 10/100M MAC + PHY with DMA
– Support auto sensing or user mode under
100M Full/Half Duplex
· Extended operating temperature:
-40 to +85û C Industrial Model
0 to +75û C Commercial Model
· High-performance processor
(55MIPS on 32bits RISC)
10M Full/Half Duplex
– Hardware TCP/IP accelerator
· Network overhead handled by NeChip
· Password protection
· Upgrade NeChip’s bootloader and
firmware over the network and Serial port
· 3.3V power
■ SDIO/SPI
– Support external embedded WLAN modules
with SDIO/SPI interface
– Support expanding SD/MMC card
– Support File system
· Serial-to-10/100
■
■
Low power consumption
– Sleep, Stop and Standby modes
Ethernet/wlan/gprs/WCDMA
Offer 1-5 uarts, baud rate up to 921600bps
– Regular / high speed mode switch
Clock, Power supply
NeChip Series
package
Catalog
Uart Ethernet
– Single external 25M oscillator required
Internal PLL to 60/70MHZ
10/100M
NeChip-L
NeChip-R
NeChip
NeChip-E
NeChip-F
1
1
1-3
4-5
10/100M
– Single power supply:
10/100M
3.2 - 3.45V
SOP 48pin
10/100M
MARK: Some models may require another 1.8V
Power supply for core.
10/100M
1-3
Please refer to NeChip Catalog
for more details
Oct 2008
Preliminary Version
NeChip Family
Technical Data Of NeChip Series
Category
Description
CPU, Memory
CPU:CXT32SI10/12/14/16/18
Memory:
Rom: 256K/512KB + 32kB Boot
SRAM: 80K/128/256KB
Up to 8MB for NeChip-E series
Firmware
Upgradeable via serial port or tftp
Reset Circuit
Internal 200ms power-up reset pulse. Power-drop reset triggered at 2.7V. External reset
input causes an internal 200ms reset.
Serial Interface
CMOS (Asynchronous) 3.3V-level signals
Rate is software selectable (110 bps to 921600 bps)
Offer 1/2/3/4/5 high speed serial ports
Serial Line Formats
Modem Control
Flow Control
Programmable I/O
Network Interface
7 or 8 data bits, 1-2 Stop bits, Parity: odd, even, mark, space, none
CTS, RTS
XON/XOFF (software), CTS/RTS (hardware), none
Up to 10 PIO pins (software selectable) sink or source 4mA max.
Ethernet 10BASE-T or 100BASE-TX (auto-sensing)
Compatibility
Ethernet: Version 2.0/IEEE 802.3
Protocols Supported
ARP, UDP/IP, TCP/IP, PING/ICMP, DHCP, BOOTP, Auto IP,TFTP, SNTP ,TELNET ,HTTP，
DNS,SMTP, PPP, LCP, PAP, CHAP, IPCP, PPPoE
SSL/TLS,HTTPS ,SNMP(Optional)
FTP Server/Client (Optional)
Protocol service
DNS
Why dns?
Actually, the remote IP is always dynamic (not fixed) when to transmit data through internet
in the real application, how to get and refresh the remote ip when it has been chanced?
Nechip can provide such solution for such application. NeChip can support dns to query for
IP with a domain name point to your remote machine.
Especially, nechip can auto-detect and diagnose the connection status in time, check and
refresh the remote IP for new connection if the remote IP is changed.
This function will solve the problem in the real internet application with dynamic remote IP
SMTP
PPP
Why SMTP?
As we know that smtp is the basic protocol to transmit email. How is this protocol used in the
real M2M application?
NeChip series provide such protocol to trigger emails for alerts. When the
terminal/customer’s devices detect some warning/important evens, but the data connection
is blocked or remote host is not available. How to report such warnings to the host or device
manager. Emails will become the available way to notify the manager in time.
Why PPP?
Ppp stacks include several protocols, such as LCP, PAP, CHAP, IPCP.
ISDN:
In the traditional industrial applications, remote devices are connected through telephone
lines.
Nechip can support such application by attaching an external modem to any uart of nechip,
Then nechip will dial up automatically by internal ppp machine
GPRS:
GSM is the worldwide wireless communication network which can provide internet service
for GSM terminals, so gsm cellphones can upload and download data from internet. In M2M
applications, the distributed devices also can be connected and communicate with each
other through gsm networking. It can reduce the cost on building wired channel.
Nechip can support driver the external gprs module directly through serial port
(Refer to application for more details)
PPPoE
Why PPPoE?
Nechip can support connect to ADSL modem directly and dial up automatically without any
router. Simple the method to internet and reduce the cost on an additional router As internet
server.
Oct 2008
Preliminary Version
NeChip Family
NeChip Embedded (Ready for use)
■
Make your MCU/DSP networking: Support POE and SD, PPP/PPPoE ( ISDN/ADSL)
Block diagram (Ethernet / Fiber)
Ethernet application with POE
Power
CONEXTOP
POE Module
Power Supply
NeChip
Oscillator
25MHZ
Application
Processor:
CXT32SI1
XIEP
Uart
SD/MMC
Card
Sdio
Spi
MCU/DSP
(user AP)
Magnetic
+
RJ45 Jack
Modem
ISDN
Uart
10/100M
MAC+PHY
Fiber
POE module: System Power Supply
SD/MMC : Based on FAT12/16/32
Block diagram (Eth + Wireless / GPRS/WLAN/WCDMA)
Ethernet + Wireless application with POE
Power
CONEXTOP
POE Module
Power Supply
NeChip
Oscillator
25MHZ
CXT32SI1
XIEP
Application
Processor:
SD/MMC
Card
Uart
MCU/DSP
(user AP)
Sdio
SPI
Wifi
Module
GPRS
Module
Uart
Magnetic
+
RJ45 Jack
10/100M
MAC+PHY
Fiber
Oct 2008
Preliminary Version
NeChip Family
NeChip Embedded (Ready for use)
Features:
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
Simple external circuit, just several analog interface IC
Support 1-5 high speed serial ports
Support RS232/485/422 controller (software selectable , Smart RS485 controller)
Baudrate up to 921600bps
Support POE
Support 10/100M Ethernet
Support sd/mmc card
Abundant networking protocols: refer to technical data for detailed protocols
Support DNS for dynamic remote IP
Support PPPoE for ADSL application
Support PPP/PPP+AT for ISDN and GPRS application
Support WLAN (Driver special Wlan chipsets)
Support multi-channel backup (eth + PPPoE)
Provide http (web customized) server
Provide telnet server
Provide serial login mode
Provide Virtual Com
Provide Device manager based on windows
Applications
Industrial Automation
■ PLC
■ Network Sensor
Remote device management
■ Remote Power switch
■ Network Sensor
Medical / Healthcare
■ Remote patient ward
■ Network medical Sensor
Electrical Power
■ Ammeter
■ Remote Power monitor
Telecom and IT
■ Mobile phone service networking
■ Console device management
■ Remote Telecom-device maintenance
Building automation and security
■ Unmanned monitoring
■ Warning backup network
Retail / POS
■ Payment Terminal
■ Gas Station
Manufacturing Automation
■ Quality inspectionr/Monitor
■ Safety monitor
■ Fire / temperature monitoring / alarm
Oct 2008
Preliminary Version
NeChip Family
Solutions & Products based on NeChip
■ Serial to Ethernet Server: Support POE and SD, PPPoE (ADSL application)
Block diagram
Multi-ports serial servers with POE
CONEXTOP
POE Module
Power Supply
SD/MMC
Card
NeChip
SDIO
SPI
XTAL
Oscillator
25MHZ
CXT32SI1
XIE
Magnetic
+
Serial ports
10/100M
MAC+PHY
RJ45 Jack
RS232/485/422
Interface
CXT32SI1XIE: NeChip
Serial ports : 1-5 ports
Oscillator : 25MHZ
SD/MMC: 2GB
POE Module :Power supply from PoE module
Features:
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
Simple external circuit, just several analog interface IC
Support 1-5 high speed serial ports
Support RS232/485/422 controller (software selectable, Smart RS485 controller)
Baudrate up to 921600bps
Support PoE
Support 10/100M Ethernet
Support sd/mmc card
Abundant networking protocols: refer to technical data for detailed protocols
Support DNS for dynamic remote IP
Support PPPoE for ADSL application
Support multi-channel backup (eth + PPPoE)
Provide http (web customized) server
Provide telnet server
Provide serial login mode
Provide Virtual Com
Provide Device manager based on windows
Released Resource:
l
Conextop provide the whole hardware development data for OEM/ODM companies
Includes product schematic and pcb layout lib.
l
Simple product development, Provide Technical support to release customized products efficiently.
Typical Products:
Multi-ports Serial to Ethernet converter: 1/2/3/4/5 ports server
POE serial server: 1/2/3/4/5 ports server
Smart serial server with SD / PPPoE for ADSL
Oct 2008
Preliminary Version
NeChip Family
■
Serial to GPRS or GPRS + ETH Server: Support RS232/485/422
Block diagram
Serial to Ethernet + GPRS with POE
CONEXTOP
POE Module
Power Supply
NeChip
SD/MMC
Card
SDIO
SPI
XTAL
Oscillator
25MHZ
GPRS
Module
CXT32SI1
XIE
Magnetic
+
RJ45 Jack
Serial ports
10/100M
MAC+PHY
RS232/485/422
Interface
CXT32SI1XIE: NeChip
Serial ports : 1-5 ports
Oscillator : 25MHZ
SD/MMC: 2GB
Features:
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
Simple external circuit, just several analog interface IC
Support 1-5 high speed serial ports
Support RS232/485/422 controller (software selectable, Smart RS485 controller)
Baudrate up to 921600bps
Support PoE
Support 10/100M Ethernet
Support GPRS Module
Support sd/mmc card
Abundant networking protocols: refer to technical data for detailed protocols
Support DNS for dynamic remote IP
Support PPPoE for ADSL application
Support multi-channel backup (eth + PPPoE + GPRS)
Provide http (web customized) server
Provide telnet server
Provide serial login mode
Provide Virtual Com
Provide Device manager based on windows
Released Resource:
l
Conextop provide the whole hardware development data for OEM/ODM companies
Includes product schematic and pcb layout lib.
l
Simple product development, Provide Technical support to release customized products efficiently.
Typical Products:
Serial to GPRS server(GPRS DTU)
POE serial + wireless server: 1/2/3/4/5 ports server
Smart serial +wireless server with SD / PPPoE for ADSL
Network IP GPRS Modem with PoE
Oct 2008
Preliminary Version
NeChip Family
NeChip Summary
NeChip series
NeChip Models
NeChip-L/R
NeChip
-SX
series
256k
/32
NeChip-E
-E4X
series
512k
/32
NeChip-F
-FX
series
512k
/32
-LX
-RX
-DX
series
512k
/32
-TX
series
512k
/32
-E5X
series
512k
/32
-FEX
series
512k
/32
series
128k
/32
series
256k
/32
Memory and Speed
Flash
Code/Boot(KB)
SRAM(KB)
80
55
Y
80
55
Y
128
55
Y
256
55
Y
256
55
Y
2048
60
2048
60
256
60
256
60
Speed (MIPS)
ARM7TDMI
Core and System
Serial Interfaces
Y
Y
Y
Y
Multi-T RTOS
Ethernet Speed (M)
Uart RS232
RS485/422
Y
Y
Y
Y
Y
Y
Y
Y
Y
10/100 10/100 10/100 10/100 10/100 10/100 10/100
10/100
Y
10/100
Y
Y
Y
Y
Y
Y
Y
Y
Y(*)
38400
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Max-Baudrate(bps)
460800 460800 460800 460800 460800 460800
(*) (*) (*) (*) (*)
921600 921600 921600 921600 921600
460800 460800
(*) (*)
921600 921600
Serial port Number
PIO Number
1
1
1
2
3
4
5
1/2/3
2/4/6
Y
1/2/3
2/4/6
Y
Programmable I/O
Protocol stacks
2
2
2
4
6
8
10
Y
ARP/IP/ICMP/DHCP
/BOOTP/TCP/UDP
TFTP
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
--
Y
Y
Y
Y
Y
Y
Y
SNTP
--
--
Http Server
(web customized)
Telnet Server
Y(*)
Y(*)
Y(*)
Y(*)
--
Y
Y
Y
Y
Y
Y
Y
DNS
Y
Y
Y
Y
Y
Y
Y
Smtp (Email Trigger) --
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
PPP/LCP/PAP/CHAP --
/IPCP/PPPOE
--
FTP service
File system
FTP Server
Y
Y
FTP Client
Y
Y
FS (FAT12/16/32)
SD/MMC
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
--
Y(*)
Y(*)
Y(*)
Y(*)
Y(*)
--
PPP Service
&Wireless
ISDN (Modem)
GPRS
--
--
--
--
--
Y
Y(*)
Y(*)
Y(*)
--
--
--
--
--
--
Y
ADSL
--
--
Y(*)
--
Y(*)
--
Y(*)
--
Y(*)
--
WCDMA
--
--
Analog parameters
Power suppler(V)
I/O Tolerant(V)
10Base-T Activity
100Base-T Activity
3.3
5
3.3
5
3.3
5
3.3
5
3.3
5
3.3
5
3.3
5
3.3
5
3.3
5
PowerConsumption
(mA)
165
155
C,I(*)
165
155
C,I
165
155
C,I
165
155
C,I
165
155
C,I
X
X
165
155
C,I
165
155
C,I
X
X
Operating temperature arrange
C,I
C,I
C = 0 - +75°C
I = - 40 - +85°C
SOP48 SOP48 SOP48 SOP48 SOP48 SOP48 SOP48
SOP48
SOP48
Package Option
Low
Cost
Low
Cost
(*): Optional feature, please refer to the order number, Serial login/AT supported
Please refer to NeChip catalogs for more detailed models, download at http://www.conextop.com
© Conextop Technology – October 2008 - All rights reserved
The Conextop corporate logo is a registered trademark of Conextop Technology. All other names are the property of their respective owners.
©2008 Conextop, Inc. All rights reserved. Conextop, NePort, with its patent-pending technology, and neChip are trademarks of Conextop. All other trademarks are t
property of their respective owners. Specifications subject to change without notice. All rights reserved.
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