AMD's embedded CPU, Am188 or compatible 64-bit hardware unique serial number inside User defined D/I/O COM driver support interrupt & 1K QUEUE input buffer COM port: COM1, COM2 Built-in RTC, NVRAM, EEPROM One digital Input channel and one open collector output channel Built-in I/O expansion bus interface Can add on one expansion board only Built-in self-tuner ASIC controller on RS-485 port Optional 7-segment LED display Built-in ICP DAS¡¦s MiniOS7 Program download port: COM1

AMD's 80188-20 embedded CPU or compatible. Cost-effective version of I-7188 series User defined D/I/O COM driver support interrupt & 1K QUEUE input buffer COM port: COM1, COM2 Built-in EEPROM Built-in I/O expansion bus Can add on one expansion board only Built-in self-tuner ASIC controller on RS-485 port Optional 7-segment LED display Built-in ICP DAS¡¦s MiniOS7 Program download port: COM1

AMD's 80188-20 embedded CPU or compatible. Cost-effective version of I-7188 series User defined D/I/O COM driver support interrupt & 1K QUEUE input buffer COM port: COM1, COM2 Built-in EEPROM Built-in I/O expansion bus Can add on one expansion board only Built-in self-tuner ASIC controller on RS-485 port Optional 7-segment LED display Built-in ICP DAS¡¦s MiniOS7 Program download port: COM1

Introduction Compared to I-7188EX, the I-7188EA adds seven open-collector output channels and six digital Input channels. I/O Expansion bus has been occupied by DI/O expansion board. Therefore I-7188EA is used as an Embedded Internet / Ethernet Controller with several built-in D I/O channels. If the user want to know more detail of I-7188EX, refer to I-7188EX for further information. Features AMD 80188-40 embedded CPU or compatible 10BASE-T Ethernet Controller, NE2000 compatible 64-bit hardware unique serial number inside COM driver support interrupt & 1K QUEUE Input & Output buffer COM port: COM1, COM2, Built-in RTC, NVRAM, EEPROM Six digital input channels Seven open-collector output channels Built-in self-tuner ASIC controller on RS-485 port 7-segment LED display for I-7188EAD Built-in MiniOS7 TCP/IP Built-in RTC, NVRAM, EEPROM Program download port: COM1 or Ethernet Port(Available soon)

Introduction Compared to I-7188EX, the I-7188EA adds seven open-collector output channels and six digital Input channels. I/O Expansion bus has been occupied by DI/O expansion board. Therefore I-7188EA is used as an Embedded Internet / Ethernet Controller with several built-in D I/O channels. If the user want to know more detail of I-7188EX, refer to I-7188EX for further information. Features AMD 80188-40 embedded CPU or compatible 10BASE-T Ethernet Controller, NE2000 compatible 64-bit hardware unique serial number inside COM driver support interrupt & 1K QUEUE Input & Output buffer COM port: COM1, COM2, Built-in RTC, NVRAM, EEPROM Six digital input channels Seven open-collector output channels Built-in self-tuner ASIC controller on RS-485 port 7-segment LED display for I-7188EAD Built-in MiniOS7 TCP/IP Built-in RTC, NVRAM, EEPROM Program download port: COM1 or Ethernet Port(Available soon)

Introduction The I-7188EX is powered by 80188-40 processor with 512K bytes of static RAM, and 512K bytes of Flash memory. One serial RS-232 port and one RS-485 port are provided. Ethernet support is provided by a NE-2000 compatible controller with 16K bytes of on-chip buffer memory and 10Base-T media interface. The I-7188EX also provides 14 user defined I/O lines. A cost-effective I/O expansion board with A/D, D/A, relay drivers and protected inputs is available. The I-7188EX also supports battery back-up SRAM disk board and Flash-Rom board, providing non-volatile mass storage from 2 megabytes to 64 megabytes. The 10BASE-T port is equipped with a RJ-45 connector. The 10BASE-T interface supports max. 100-meter Cable length between I-7188EX and the network hub. Features AMD 80188-40 embedded CPU or compatible Supports a variety of TCP/IP features, including TCP, UDP, IP, ICMP,ARP 10BASE-T NE2000 compatible Ethernet Controller Reloadable Operating Software Remote Configuration Diagnostics 64-bit hardware unique serial number inside COM driver support interrupt & 1K QUEUE Input & Output buffer COM port: COM1, COM2, Built-in RTC, NVRAM, EEPROM User defined 14 I/O lines Built-in I/O expansion bus interface Can add on one expansion board only Built-in self-tuner ASIC controller on RS-485 port 7-segment LED display for I-7188EXD Built-in MiniOS7 Program download port: COM1 or Ethernet Port (Available soon)

Introduction The I-7188EX is powered by 80188-40 processor with 512K bytes of static RAM, and 512K bytes of Flash memory. One serial RS-232 port and one RS-485 port are provided. Ethernet support is provided by a NE-2000 compatible controller with 16K bytes of on-chip buffer memory and 10Base-T media interface. The I-7188EX also provides 14 user defined I/O lines. A cost-effective I/O expansion board with A/D, D/A, relay drivers and protected inputs is available. The I-7188EX also supports battery back-up SRAM disk board and Flash-Rom board, providing non-volatile mass storage from 2 megabytes to 64 megabytes. The 10BASE-T port is equipped with a RJ-45 connector. The 10BASE-T interface supports max. 100-meter Cable length between I-7188EX and the network hub. Features AMD 80188-40 embedded CPU or compatible Supports a variety of TCP/IP features, including TCP, UDP, IP, ICMP,ARP 10BASE-T NE2000 compatible Ethernet Controller Reloadable Operating Software Remote Configuration Diagnostics 64-bit hardware unique serial number inside COM driver support interrupt & 1K QUEUE Input & Output buffer COM port: COM1, COM2, Built-in RTC, NVRAM, EEPROM User defined 14 I/O lines Built-in I/O expansion bus interface Can add on one expansion board only Built-in self-tuner ASIC controller on RS-485 port 7-segment LED display for I-7188EXD Built-in MiniOS7 Program download port: COM1 or Ethernet Port (Available soon)

Introduction The I-7188EX, Embedded Internet/Ethernet Controller, focuses in Embedded Control applications while the I-7188EN, Internet Communication Controller, focuses in communication applications. According to different embedded firmware and application program, the Internet Communication Controller can be used as Device Server or Addressable Ethernet to RS-232/485/422 Converter or Embedded Internet/Ethernet Controller. The user should refer to comparison table to choose optimal product. Now we offer wide range Internet Communication Controllers, such as I-7188E1 / E2 /E3 /E4 / E5 / E8. Except the RTC circuitry, the basic hardware of I-7188EN is similar to I-7188EX. Since there are too many configurations for I-7188EN series product, OEM or ODM version is welcomed. Can be used as Addressable Ethernet to RS-232/485/422 Converter. Most RS-232/485/422 devices don¡¦t support device address. The I-7188EN series can assign a unique address to any RS-232 device installed in the Ethernet network. Host-PC can send command with device address to Ethernet network, the destination I-7188EN will remove the address field & pass the other fields of command to its local RS-232 device. The response of this local RS-232 device will be passed to host-PC via this destination I-7188EN. Can be used as Ethernet to RS-232/485/422 Device Server The Device Server is an appliance that network enables any device with a serial communication port. By virtue of its independent operating system, protocol independence, small size and flexibility, Device servers are able to meet the demand of virtually any network-enable application. Most devices don¡¦t have network ports. Our Internet Communication Controllers allow those devices to become connected to the network. Can be used as Embedded Internet/Ethernet Controller Except the Real Time Clock, the hardware and software of I-7188EN is similar to I-7188EX. The user can use well-developed libraries and demo programs to implement an Embedded Internet/Ethernet Controller. Features AMD 80188-40 Embedded CPU, or compatible Supports a variety of TCP/IP features, including TCP, UDP, IP, ICMP, ARP 10BASE-T NE2000 compatible Ethernet Controller Reloadable Operating Software Remote Configuration Diagnostics COM driver support interrupt & 1K QUEUE Input & Output buffer Support serial port Built-in EEPROM Built-in self-tuner ASIC controller on RS-485 port support seven RS-232 ports and one RS-485 port 7-segment LED display for I-7188E8D Built-in MiniOS7 Program download port: COM1 or Ethernet Port (Available soon)