CXT32SI10 Datasheet, PDF (1/7 Pages) List of Unclassifed Manufacturers – Embedded Serial-IP SOC

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
■ Core: ARM 32-bit ARM7TDMI
– 70 MHz maximum frequency,
0.9DMIPS/MHz (Dhrystone 2.1)
performance at 0 wait state memory
access
– Single-cycle multiplication and hardware
division
■ Memories
– With 256k/512k bytes of flash integrated
on chip, 32k bytes of boot room
– Up to 256k bytes of SRAM
– External memory interface
With 16bits data and 24bits addressing
Support external SRAM/PSRAM/Nor Memories
■ Serial ports
– Support up to 5 high speed UARTS with DMA
– Hardware Flow control supported
– Software Flow control supported
■ Ethernet Interface
– Integrate 10/100M MAC + PHY with DMA
– Support auto sensing or user mode under
100M Full/Half Duplex
10M Full/Half Duplex
– Hardware TCP/IP accelerator
■ SDIO/SPI
– Support external embedded WLAN modules
with SDIO/SPI interface
– Support expanding SD/MMC card
– Support File system
■ Low power consumption
– Sleep, Stop and Standby modes
– Regular / high speed mode switch
■ Clock, Power supply
– Single external 25M oscillator required
Internal PLL to 60/70MHZ
– Single power supply:
3.2 - 3.45V
MARK: Some models may require another 1.8V
Power supply for core.
System parameters:
FBG A
• The only complete single chip with
Ethernet and network system embedded
• Mutli-T RTOS embedded
• RS-232/485/422 support
• Embedded web server
• 10/100Mbit Ethernet – Auto-Sensing
• Field proven TCP/IP protocol suite and
web based application framework
• Easy configuration through a web interface
• Easy customization of HTML web pages
and configuration screens
• 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
(Optional)
• File system supported
FAT12/26/32
• Extended operating temperature:
-40 to +85û C Industrial Model
0 to +75û C Commercial Model
• High-performance processor
(55MIPS on 32bits RISC)
• Network overhead handled by NeChip
• Password protection
• Upgrade NeChip’s bootloader and
firmware over the network and Serial port
• 3.3V power
• Serial-to-10/100
Ethernet/wlan/gprs/WCDMA
Offer 1-5 uarts, baud rate up to 921600bps
NeChip Series
Catalog Uart Ethernet ^package
NeChip-L 1
10/100M
NeChip-R 1
10/100M
NeChip
1-3
NeChip-E 4-5
10/100M
10/100M
SOP 48pin
NeChip-F 1-3 ^10/100M
Please refer to NeChip Catalog
for more details
Oct 2008