PS100 restaurant POS system

restaurant POS system Specifications: 1) CPU: 32 bits ARM-based RISC CPU, running frequency 60MHz 2) Program memory: a) 16Mbit flash memory (expanded to 512Mbit) b) Run extensity 64Mbit SDRAM (expanded to 128Mbit) 3) Data memory: 4Mbit SRAM (expanded to 16Mbit) 4) Display: 128 x 64 pixels and EL backlight 5) Key: 11 numeric keys and 8 functional keys 6) Magnetic card reader: a) Accords with GB/T15120 (ISO7811) standards b) Magnetic stripe 2/3, 1/2 or 1/2/3 7) IC card reader/writer: a) Accords with GB/T16649 (ISO7816) standards and EMV2000 b) 1 user card and 1 merchant card c) Async/sync T=0 and T=1, supports synchronization 8) PSAM: 3 SIMS: a) Accords with ISO7816 standards and EMV2000 b) Async/sync T=0 and T=1, supports synchronization 9) Communication: a) Is up to CCITT V.22bis/Bell 212A internal modem b) Supports Async/Sync communication ISO8583/visa I/II, Ethernet, TCP/IP, GSM, GPRS 10) External port: 2 RS232, 1 I2C bus, and 1 Ethernet 11) Printer: thermal line printer or impact dot matrix printer (optional): a) High speed impact dot matrix printer: printer width 57.5mm, speed 2.5 rows/s b) High speed thermal line printer: printer width 57.5mm, speed 50mm/s 12) Power: AC 110V-220V 50Hz 1A, DC 8V 0.8A 13) Environment: a) Operating temperature: 41F to 104F b) Relative humidity: 20%-90% 14) Dimensions: terminal 252 x 142 x 93mm, pin-pad 134 x 88 x 36mm 15) Security: DES/3DES/RSA