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i-7188XA/i-7188XAD

A/S,구입,기술문의 : 02) 2616-0533

 


DATA SHEET
 


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Powerful and Versatile Controller
The i-7188XA(D) is for industry applications and can be used to replace PC or PLC devices in harsh environments. The i-7188XA controller is designed for palm-size embedded systems that require high reliability, PC-compatibility, and compactness at a reasonable price.

The controllers can be integrated into an OEM product as a processor core component. By building your product around i-7188XA controller, you reduce the time from design to market introduction, cut development costs, minimize technical risks, and deliver a more reliable product.

Depending on the type of embedded firmware programs that are being developed, and which I/O Expansion Board, the i-7188XA(D) can be used as a single versatile controller.
I/O Expansion Bus and Expansion Board
The i-7188XA supports an I/O expansion bus.

The I/O expansion bus can be used to implement various I/O functions such as D/I, D/O, A/D, D/A, Timer/Counter, UART, flash memory, battery backup SRAM, AsicKey & other I/O functions. Nearly all kinds of I/O functions can be implemented by this bus.

The integrated modular design of the expansion board allows a fast, easy, and flexible way of upgrading our controller's capability.

CPU
CPU 80188 (40MHz)
SRAM 512K Bytes
Flash 512K Bytes; Erase unit is one sector (64K bytes); 100,000 erase/write cycles.
EEPROM 2048 Bytes (8 block, each block contains 256byte)
Data retention > 100 years; 1,000,000 erase/write cycles
NVRAM 31 Bytes (battery backup, data valid up to 10 year)
RTC (real time clock) Seconds, minutes, hours, date of the month;month, year, valid up from 1980 to 2079
64-bit Hardware Serial Number Yes
Build-in Watchdog Timer Yes
Communication Interface
COM1 RS-232 or RS-485 ( jumper select(JP6), default is RS-232)
RS-232 (TXD, RXD, RTS, CTS, DTR, DSR, DCD, RI, GND)
RS-485 (D1+, D1-, self-tuner ASIC inside)
16 bytes FIFO
COM2 RS-485 (D2+, D2-, self-tuner ASIC inside), 16 bytes FIFO, Isolation voltage : 3000V
COM3 RS-232 (TXD3, RXD3, GND),1 byte FIFO
COM4 RS-232 (TXD4, RXD4, GND); Program download port; Can be used as general purpose RS-232 port
,1 byte FIFO
Communication speed
All ports 115.2K bps max
Digital Input/Output
Digital Input Channels : 2
Input type : non-isolated
On voltage level : +1VDCmax (Connect to GND)
Off voltage level : +3.5V~30VDC(Open)
Digital Output Channels : 2
Output type : Open-collector
Output current : 100mA
Max load voltage : +30VDC
LED Display
5 Digits Seven Segment Display Yes (for 7188XAD)
Red LED Yes
I/O expansion bus
i-7188XA Yes
i-7188XAD Yes
Dimensions
i-7188XA 119mm x 72mm x 33mm
i-7188XAD 119mm x 72mm x 33mm
Operating Environment
Operating Temperature -25°C to +75°C
Storage Temperature -40°C to +80°C
Humidity 5~90%, non-condensing
Power
Protection Power reverse polarity protection
Power requirement 10 to 30VDC
Power consumption i-7188XA : 2.0W
i-7188XAD : 3.0W

i-7188XA CR Embedded controller with four communication ports, 512K Flash, 512K SRAM, MiniOS7, 3000V isolated RS-485(RoHS)
i-7188XAD CR Embedded Controller with four communication port, 5 digits seven segment display, developing tool kit, with 512K Flash, 512K SRAM, Battery backup, MiniOS7, 3000V Isolated RS-485 (RoHS)
OEM Version
i-7188XA-DW CR Same as i-7188XA CR, but the pin-header of local bus is in the up side down direction, and without plastic box
i-7188XAD-DW CR Same as i-7188XA-DW CR with 5-digit 7-segment LED Display