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» Features

¡Ü AMD's embedded CPU, Am188TMES: 40M or compatible
¡Ü Built-in RTC, NVRAM, EEPROM
¡Ü Built-in COM port : COM1, COM2, COM3, COM4
¡Ü Optional 7-segment LED display
¡Ü Built-in ICP DAS¡¯s MiniOS7
¡Ü Program download port : COM4
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» Applications

¡Ü Embedded Controller
¡Ü Communication Controller
¡Ü Distributed Data Acquisition and control system
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» Power consumption

¡Ü 2.0W for I-7188, 3.0W for I-7188D
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» Specifications

¡Ü CPU : Am188TMES, 40M Hz or compatible
¡Ü SRAM : 256K bytes
¡Ü Flash Memory : 256/ 512K bytes; Erase unit is one sector (64K bytes); 100,000 erase/write
cycles
¡Ü NVSRAM : 31 bytes, battery backup, data valid up to 10 years
¡Ü EEPROM : 2048 bytes ( 8 blocks, each block has 256 bytes);
¡Ü Data retention > 100 years; 1,000,000 erase/write cycles
¡Ü Real Time Clock : Year-2000 compliance; seconds, minutes, hours, date of the month; month,
year, valid up from 1980 to 2079
¡Ü COM1 : RS-232 or RS-485 jumper select (JP1), default is RS-232
RS-232: TXD, RXD, RTS, CTS, DTR, DSR, DCD, RI, GND
RS-485: D1+, D1-; Communication speed 115200 max.; 16 bytes FIFO
¡Ü COM2 : RS-485 ( D2+, D2-+) ; Communication speed 115200 max.; 16 bytes FIFO
¡Ü COM3 : RS-232 ( TXD3, RXD3, GND); Communication speed 115200 max.
¡Ü COM4 : RS-232 (TXD4, RXD4, GND); Communication speed 115200 max.; Program download
port(default); Can be used as general purpose RS-232 port.
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» Dimensions

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¡Ü 123 x mm x 72 mm x 33 mm
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» Ordering Information

| I-7188D/256 |
Embedded controller includes 256K flash, 5-digit display, MiniOS7, download utility, download cable and manual. |
| I-7188/256 |
Embedded controller includes 256K flash, MiniOS7, download utility, download cable and manual. |
| I-7188D/512 |
Embedded controller includes 512K flash, 5-digit display, MiniOS7, download utility, download cable and manual. |
| I-7188/512 |
Embedded controller includes 512K flash, MiniOS7, download utility, download cable and manual. display |
| OEM Version |
| I-7188D/DOS/256 |
Embedded controller includes 256K flash, 5-digit display, ROM-DOS, download utility, download cable and manual. |
| I-7188/DOS/256 |
Embedded controller includes 256K flash, ROM-DOS, download utility, download cable and manual. |
| I-7188D/DOS/512 |
Embedded controller includes 512K flash, 5-digit display, ROM-DOS, download utility, download cable and manual. |
| I-7188/DOS/512 |
Embedded controller includes 512K flash, ROM-DOS, download utility, download cable and manual. display |
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