ioPAC 8500系列

Computer Main CPU: ARM9 based CPU, 32-bit/192 MHz I/O CPU: ARM Cortex M4 based CPU, 32-bit/80MHz OS: Linux Clock: Real-time clock with backup battery Memory: SDRAM: 64 MB Flash: 32 MB SRAM: 256 KB (backup battery sustains 1 week) microSD™ slot: Up to 32 GB (compatible with SD 2.0) Note: For extreme temperature environments, use industrial-grade wide-temperature microSD cards. Backplane Bus Speed: Up to 200 Mbps (all slots) Ethernet Ports: 2 x 10/100 Mbps, 2 MACs (IPs), RJ45 or M12 Protection: 1.5 kV magnetic isolation protection Serial Communication Interfaces: 2 RS-232/422/485 serial ports, software selectable (DB9 male) 1 RS-232 debug port (4-pin connector) Serial Line Protection: 8 kV ESD protection on all signals Serial Communication Parameters Parity: None, Even, Odd Data Bits: 7, 8 Stop Bits: 1, 2 Flow Control: RTS/CTS, XON/XOFF Baudrate: 300 bps ~ 921.6 Kbps Serial Signals RS-232: TxD, RxD, DTR, DSR, RTS, CTS, DCD, GND RS-422: Tx+, Tx-, Rx+, Rx-, GND RS-485-4w: Tx+, Tx-, Rx+, Rx-, GND RS-485-2w: Data+, Data-, GND Software Programming Language: C/C++