SOC Embedded Module

Description

Product Materialï&frac*4;š SDRAM Memory:Onboard 8MB SDRAM Memory, SDRAM Clock frequency is up to **0 ***** possess *4bit address access capability, it breaks the general DOS**0KB read-white restriction, and can visit high memory directly. Flash on Disk storage option: Onboard *2M high speed Flash, as to small program and data, the user can build integrated applied system, the user doesn’t need to purchase Disk on Chip or hardware, so as to reduce the cost. Meanwhile it supports Max 1GB CompactFlash ***** above-mentioned memorizer all support FAT*6 file format, and provide the Flash Memory’s read-write function. Disply: 1MB Video Memory, Supporting Max **0 x *@********************TFT LCD. Meanwhile it supports different size of black&white / little colored LCD&LCM. Network: CPU built-in *0/**0MBase-T high-speed Ethernet network, it can visit high-speed memory by using DMA operation which can avoid the problem of 1MB/S bandwidth bottleneck we meet when connecting Ethernet chip to Bus. Therefore, it can enhance network performance in a large scale. System: It provides self-owned intellectual property **-real-time single task super DOS(DOS compatible) operating system. As for complicate application requirements, we can provide real-time multitask UCOS operating system to meet different application requirements of the clients’. Built-in *6x*6 second level Chinese character base and *6 x8 character base. Unlosable RTC when there is power failure, CPU with WatchDog system reset. Secure DDA:It provides **8bytes DDA for the applied software of Flash on Disk, which helps the users to protect their intellectual property. I/O sources and extending interface: Winbond W****7 I/O control chip, standard PS/2 Keyboard/Mouse interface, standard LPT, Four COM(Three standard RS**2ï&frac*4;ŒOne RS**5 ). Reset and power supplier interfaces(5V), CPLD programming writer interface, network interface, speaker interface. It can extend other functions by using simplified 8 bytes PC/**4 ISA Bus interface. This interface doesn’t support DMA transmission. Environment/ Power consumption & Dimensions parameter: 　 Operating Temp: **5° ~ *5°; Storage Temp: **0° ~ *5° C; 　　Relative Humidity: 0% to *5% Relative Humidity, non-condensing. 　　Power consumption: + 5 V ± 5 %