Manufacturers
MIRCO/SYS SBC1188-20
Description
MicroSys SBC1188-20 Complete CPU - 20MHz
Part Number
SBC1188-20
Price
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Manufacturer
MIRCO/SYS
Lead Time
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Category
PRODUCTS - S
Specifications
Environmental
0° - +70°C operating. -40° - +85°C storage. -40° - +85°C operating, -ET version. 5%-95% relative humidity, non-condensing
External Connections
10-pin headers, both serial ports. 10-pin header for counter/timers. 26-pin header for parallel I/O ports.
Mechanical
PC/104 standard. 3.55" (plus I/O region) x 3.775" x .6"
On-board Memory
128K of static RAM, expandable to 512K. On-board RAM based at 0000:0000. 512K of flash
Parallel Ports
82C55 device with 24 I/O lines. Ports programmable input or output. TTL compatible levels, 2.5mA drive.
PC/104 Interface
8-bit PC/104 module support. IRQ2-IRQ6 and IOCHCHK (NMI). No DMA support.
Power Requirements
+5V ± 5% at 200mA max (12MHz). +5V ± 5% at 250mA max (20MHz)
Processor
Intel 80C188EB
Processor Core Section
80C188EB CPU. 12 or 20 MHz clock rate. Includes three 16-bit timers. Interrupt controller included
Real Time Clock
Optional RTC with on-board battery, RTC support included in BIOS
Serial Ports
Two async serial ports (contact factory about sync mode) RTS and CTS modem controls. 7, 8, or 9-bit operation. Separate programmable baud generators. Not PC software compatible. CommBLOK library available for drivers
Watchdog Timer
Program must refresh watchdog timer periodically, or system will be reset
Features
- 24 TTL compatible I/O lines
- 5V-only CMOS, on-board flash prog
- 80C188EB, 128K RAM, 512K flash
- Download .EXE file to run on card
- Extended temperature range available
- Real time clock, RS485 option
- Small, low cost, ready to run
- Turbo Debugger support
- Two RS232 serial channels
- Watchdog timer, PC/104 expansion
Datasheet
Extracted Text
Low Cost, Turnkey PC/104 Computer SBC1188 Features Small, low cost, ready to run 80C188EB, 128K RAM, 512K flash 24 TTL compatible I/O lines Two RS232 serial channels Watchdog timer, PC/104 expansion Real time clock, RS485 option 5V-only CMOS, on-board flash prog Download .EXE file to run on card ™ Turbo Debugger support Extended temperature range available The SBC1188 is a small, low cost PC/104 format With two serial ports, 24 CMOS I/O lines, three embeddable PC. It offers a range of features counter/timers, and a watchdog timer, the making it ideal for embedded control applica- SBC1188 provides a full set of hardware for tions, and offers quick development cycles. The many applications. If further functionality is standard configuration includes RAM and flash needed, PC/104 expansion cards can be stacked EPROM installed, and the powerful RUN.EXE onto the SBC1188. firmware. This firmware allows an .EXE file to be downloaded into on-board flash EPROM through Because the SBC1188 is completely functional a serial port using XMODEM protocol, and then as shipped, there are no memory parts to specify run the next time power is applied. Borland/ and buy, or other impediments to immediate Microsoft C/C++, Turbo Pascal, and QuickBASIC project development. The SBC1188 is ready to are all supported directly. accept a program to run upon receipt. Software Support Compatible Hardware Mounting/Packaging ™ DOS emulation, RUN.EXE PC/104 expansion cards Enclosure, ENC104-3 ™ Turbo Debugger [Items above in Section 4] Standoffs, STDOFF01 ™ Comm Library, CommBLOK RS232 devices [Items above in Section 5] ™ PID loop library, PidBLOK Custom Custom C, BASIC, compilers [Items above in Section 6] Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com 128K/512K P RAM 82C55 Parallel I/O C 512K / flash 1 EPROM 0 W'dog 80C188EB 4 128K Socket I/ Counter/ O COMA COMB Timers Specifications: Mechanical: On-board Memory: � PC/104 standard � 128K of static RAM, expandable to 512K � 3.55" (plus I/O region) x 3.775" x .6" � On-board RAM based at 0000:0000 � 512K of flash Power Requirements: � Socket for battery-backed RAM or EPROM � +5V ± 5% at 200mA max (12MHz) � +5V ± 5% at 250mA max (20MHz) Serial Ports: Environmental: � Two async serial ports (contact factory � 0° - +70°C operating about sync mode) � -40° - +85°C storage � RTS and CTS modem controls � -40° - +85°C operating, -ET version � 7, 8, or 9-bit operation � 5%-95% relative humidity, non-condensing � Separate programmable baud generators � Not PC software compatible. CommBLOK Processor Core Section: library available for drivers � 80C188EB CPU � 12 or 20 MHz clock rate Real Time Clock: � Includes three 16-bit timers � Optional RTC with on-board battery � Interrupt controller included � RTC support included in BIOS Watchdog Timer: � Program must refresh watchdog timer periodically, or system will be reset Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com J3 COM-A and J2 COM-B J4 Parallel I/O Serial Port Connector/Cable Connector J2/J3 Pin RS232 DB9 Pin J4 Pin Signal 11 1PA0 26 2PA1 3RX Data In 2 3PA2 4RTS Out 4PA3 7 5 TX Data Out 3 5 PA4 6CTS In 8 6PA5 7 4 7 PA6 8 PA7 89 9GND 5 9PB0 10 10 PB1 11 PB2 12 PB3 PC/104 Interface: 13 PB4 � 8-bit PC/104 module support 14 PB5 � IRQ2-IRQ6 and IOCHCHK (NMI) 15 PB6 � No DMA support 16 PB7 17 PC0 Parallel Ports: 18 PC1 � 82C55 device with 24 I/O lines � Ports programmable input or output 19 PC2 � TTL compatible levels, 2.5mA drive 20 PC3 21 PC4 22 PC5 J5 Timer/Misc 23 PC6 Connector 24 PC7 Pin Signal 25 GND 1 Timer 0 In 26 GND 2Timer 0 Out 3 Timer 1 In 4 Timer 1 Out DK1188 Development Kit: 5 P2.2 Line � Free with first SBC1188 purchase � BIOS and DOS compatible O/S 6 P2.7 Line � “Implied AUTOEXEC.BAT” on reset 7 GND � Directly executes programs written in C/ 8 P1.6 Line (red LED on/off) C++, Pascal, BASIC � No modified libraries or locator utilities � Executes .EXE file from flash External Connections: � Includes Turbo Debugger remote support � 10-pin headers, both serial ports � Download program to flash EPROM with � 10-pin header for counter/timers XMODEM (using PROCOMM, etc.) � 26-pin header for parallel I/O ports Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com Ordering Information: Single Board Computer: SBC1188 80C188 CPU, 12 MHz, 128K RAM, 512K flash SBC1188-20 Complete CPU, 20MHz SBC1188-ET 80C188 CPU, 12 MHz, 128K RAM, 512K flash, extended temp operation SBC1188-20-ET Complete CPU, 20MHz, extended temp operation DK1188 Development kit, no charge with first order only 1188OPT1 Battery-back Clock 1188OPT3 512K static RAM upgrade 1188OPT6 Clock and 32K RAM, Battery-backed 1188OPT7 Clock and 128K RAM, Battery-backed 1188OPT8 RS485/RS232 COM A Add -ET to option for extended temp operation Accessories: MPCxxx All Micro/sys PC/104 cards CA4020 RS232/RS485 cable to male 9-pin D connector ENC104-3 Metal enclosure for SBC1188 plus 3 PC/104 add-ons Cables nominally 15", other lengths available RUN.EXE trademark Micro/sys, Inc. PidBLOK, NetBLOK trademark Drumlin IBM, PC trademark IBM Corp. MSDOS, QuickBASIC, Microsoft trademark Microsoft Corp. Turbo Pascal, Turbo Debugger trademark Borland International Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com
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