486/586 Computer with 100MHz Ethernet, Analog, and Digital I/O SBC0489 Features Ready to run 486/586 computer Small 5"x5" format DiskOnChip, up to 64MB RAM COM1, COM2, LPT, KBD, Mouse VGA, flat-panel, and touchscreen 8-channel A/D, 4-channel D/A, timers 10/100BASE-T Ethernet PC/104 & PC/104-Plus available The SBC0489 packs a fast 486DX processor card. Immediately, and easily, an advanced with a large amount of industrial I/O in a 5” x 5” engine is available for software development. If format. It offers plenty of memory capacity, and additional functions are needed, they can be copious amounts of storage. In addition to the easily added through plug-on PC/104 and core processor and memory, an ample mix of PC/104-Plus expansion cards. serial, parallel, EIDE, floppy, keyboard, mouse, VGA, touchscreen, Ethernet, digital I/O, and The SBC0489 is completely functional as shipped. analog I/O provides a single board solution to Upon the application of 5V, it is ready for download many design challenges. of an application program. In its “stackthrough” version, the SBC0489 is an ideal computer to plug into a custom OEM I/O Software Support Compatible Hardware Mounting/Packaging DOS emulation, PC/104 expansion cards Standoffs, STDOFF01 MSDOS 6.22, Linux, PC/104-Plus expansion cards [Items above in Section 5] Windows 98/NT CE, [Items above in Section 4] ENC104-2 RTOS, TurboDebugger™, RS232/RS485 devices ENC104-4 Comm Library, Custom ENC-FP-6.4 CommBLOK™ ENC-FP-6.4-TCH PID loop library, PidBLOK™ FP-6.4 C, compilers FP-6.4-TCH [Items above in Section 6] [Items above in Section 3] Custom Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com COM 1-2, LPT, KBD, Mouse Timers Touchscreen P C / P 1 10/100 Floppy C EIDE Ethernet 0 / 4 1 0 64MB W’dog 486/586 P 4 SDRAM CPU l u CRT s /TFT Analog, Digital I/O JEDEC Socket Technical Details: The SBC0489 core is an ST Microelectronics many programs to be run without any external STPC Atlas processor running at 133 MHz. The storage. 64 Mbytes of synchronous DRAM STPC 486DX processor core is clocked at a rate (SDRAM) is more than sufficient for many of 133MHz, and includes hardware floating point complex, protected-mode programs and math. While other 486DX systems access RAM operating systems. with a 32-bit data bus, the Atlas accesses RAM with a 64-bit wide data bus, offering performance The 1-Mbyte Flash memory chip contains both similar to low-end Pentium-based designs. the BIOS and a user application code space. The firmware suite that is preinstalled in flash on the The Atlas allows compatibility with both real mode SBC0489 includes an industrial BIOS that allows and 32-bit protected mode programs. The Atlas configuration of many of its features. In addition also integrates many PC-compatible peripherals. to allowing configuration of the normal Keyboard and mouse controller, an EIDE PC-compatible peripherals such as floppy drives controller, two cascaded 82C59A interrupt and hard drives, it allows 768k of the system flash controllers, three timer/counters (82C54 to be used as a read/write wear-leveled flash compatible), and a dual DMA controller are all drive. Another feature of the BIOS is its ability to present. A hardware accelerated VGA controller, redirect the console out COM1, COM2, or the with support for both CRTs and TFT panels, is VGA/keyboard so that even “headless” systems also implemented. can have a user console when needed for configuration or debug. A DOS compatible The memory subsystem on the SBC0489 allows operating system is also loaded into flash. Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com If a larger program or data storage space is groups and two 4-bit groups. The TTL I/O lines required, a 32-pin JEDEC socket on the SBC0486 can source and sink 2.5mA. There are three can be used to implement non-volatile storage in 16- bit timers in the STPC device, some of which two ways. For large capacity solid-state many be available to the application if not used by read/write disk requirements, a DiskOnChip flash the BIOS or operating system. An 82C54 device device can provide a solid state disk. This solid provides three additional 16-bit timer/counters in state disk is bootable, and is supported with addition to the three timers in the STPC. Also drivers for a number of advanced operating included on the SBC0489 are a real-time clock systems. It can be mapped as the C: drive and and a watch-dog timer. can be treated by software as if it were a hard disk. Because of a limit on the number of Optional on-board features include 8 channels of erase/write cycles, flash disks are best as “read 12-bit analog input, 4 channels of 12-bit analog mostly” disks. Loading of operating systems and output, and a 10BASE-T/100BASE-TX Ethernet applications, and updating configuration files is adapter. best done with flash disks. Both PC/104 and PC/104-Plus expansion The JEDEC socket can also support battery connectors are provided. The PC/104 connector backed RAM, from 32KB to 512KB. The RAM is provides support for both 8-bit and 16-bit mapped as 16 pages of 32KB in the option ROM expansion boards and operates with standard space in the first megabyte of memory. An PC/104 bus protocol and timing. The application can directly manage the battery PC/104-Plus connector supports expansion cards backed RAM, or a RAM disk driver can be used. with standard PC/104-Plus (PCI) bus protocol Battery backed RAM has an infinite number of and timing. The default configuration is write cycles, so continual data logging to an array non-stackthrough connectors, allowing the of file is best done with battery backed RAM. SBC0489 to be the bottom card in a stack. Stackthrough options (SBCOPT16ST) and The VGA controller supports CRT resolutions up (SBCOPT120ST) allows the SBC0489 to be to 1280 x 1024 and flat panel resolutions up to plugged into a custom-designed OEM I/O board 1024 x 1024. It includes hardware acceleration as an automation component. for fast graphic updates. The output can drive a standard RGB CRT monitor, and an LCD flat The SBC0489 can support application panel display. Active matrix (TFT) LCD panels development under numerous strategies. If 16- are supported, in 18-bit color. A set of 8 digital bit DOS or DOS-extended software is sufficient, outputs and 8 digital inputs can be used to Micro/sys offers a free DOS-compatible operating interface to a resistive matrix touchscreen, a system preinstalled on the SBC0489. For a small keypad, sets of row-column connected switches, royalty fee, true MSDOS can be preinstalled. or for general purpose digital I/O. Powerful, cost-effective remote debug capabilities are provided through Borland’s Turbo Debugger. PC-compatible COM1 and COM2 serial ports are provided with RS232 levels and RTS and CTS For true 32-bit application development, the control signals. RS485 operation is also supported SBC0489 supports a number of alternatives. on both serial ports. COM1 is 4-wire full duplex Due to its PC compatibility, 32-bit real time RS422.RS485, while COM2 is 2-wire RS485. operating systems (RTOS) such as Linux, ® ® PharLap ETS, and VxWorks can be booted on An 82C55 digital I/O device provides 24 lines of the SBC0489. All support 32-bit linear protected TTL I/O. Direction is programmable in two 8-bits mode operation, and have full tool suites available, Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com including compilers and debuggers. Processor Core Section: ‰ STPC Atlas CPU For pre-configured sets of options, Micro/sys can ‰ 133 MHz clock rate provide OEMs with a single part number for ‰ Hardware floating point math ordering. In addition, custom versions of the ‰ AT-compatible timers, interrupts, DMA SBC0489 are available. Please call Micro/sys Technical Sales for details. On-board Memory: ‰ 64M Synchronous DRAM based at 0 ‰ 1M of Flash at top of memory map with Specifications: BIOS and operating system installed; 768k available for user application Mechanical: ‰ JEDEC 32-pin socket for 128k/512k SRAM ‰ 5” x 5” x .7” for battery-backed RAM, or DiskOnChip ‰ Underside components .100” high, max Real Time Clock: Power Requirements: ‰ RTC with on-board battery ‰ +5v ±5% at 1.9A typical, 2.4A max ‰ Driver software in BIOS ‰ +12v required only if used by PC/104 modules Watchdog Timer: ‰ Program must refresh watchdog timer Environmental: periodically, or system will be reset ‰ Enabled through software Part number Board Operating Airflow * Temp. SBC0489 0 cfm 0° to +48°C Serial Ports: SBC0489 17 cfm 0° to +70°C ‰ AT-compatible COM1 and COM2 ‰ 16550 UARTS with 16-byte FIFOs * Using 80mm fan ‰ RTS and CTS modem controls ‰ -40° to +85°C storage ‰ COM1 RS232/ RS422/ RS485 full duplex ‰ 5%-95% relative humidity, non-condensing ‰ COM2 RS232/ RS485 half duplex Parallel Port: TB1 Power Connector ‰ Bidirectional LPT standard Pin Signal 1+5V Keyboard, Mouse, And Speaker: 2+5V ‰ AT-compatible keyboard port 3 +3.3V ‰ PS/2-style mouse port 4 +12V ‰ AT-compatible TTL speaker output 5 -12V J2 6GND 7GND COM1/2 RS232/485, LPT, KBD, Mouse, SPK Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com J2 J4 Touch screen Connector COM1/2 RS232/485, LPT, KBD, Mouse, SPK Pin Signal Signal Pin Pin Signal Signal Pin 1 RX COM1 RTS COM1 2 1 ROW 0 ROW 1 2 3 TX COM1 CTS COM1 4 3 ROW 2 ROW 3 4 5 ROW 4 ROW 5 6 5N/C N/C 6 7 GND RX COM2 8 7 ROW 6 ROW 7 8 9 RTS COM2 TX COM2 10 9 COLUMN 0 COLUMN 1 10 11 COLUMN 2 COLUMN 3 12 11 CTS COM2 N/C 12 13 COLUMN 4 COLUMN 5 14 13 N/C GND 14 15 COLUMN 6 COLUMN 7 16 15 GND TX+COM1 RS485 16 17 TX- COM1 RS485 RX+ COM1 RS485 18 19 RX- COM1 RS485 +TXRX COM2 RS485 20 21 -TXRX COM2 RS485 +5V 22 SVGA Video Output: 23 /Strobe /Autofeed 24 ‰ CRT and color LCD outputs 25 Data 0 /Error 26 ‰ CRT Resolutions to 1280 x 1024 27 Data 1 /INIT 28 ‰ TFT resolutions to 1024 x 1024 29 Data 2 /Select IN 30 ‰ Direct connect to TFT flat panels 31 Data 3 GND 32 ‰ 18-bit panel color support 33 Data 4 Data 5 34 35 Data 6 Data 7 36 37 /ACK GND 38 J11 39 BUSY Paper End 40 SVGA Video Connector 41 SELECT GND 42 Pin Signal Signal Pin 43 GND Mouse CLK 44 1 GND DCLK 2 45 Mouse Data +5V 46 3 FPLINE FPFRAME 4 47 +5V Keyboard Data 48 5 GND RED 0 6 49 Keyboard Clk Speaker 50 7 RED 1 RED 2 8 9 RED 3 RED 4 10 11 RED 5 GND 12 13 GREEN 0 GREEN 1 14 15 GREEN 2 GREEN 3 16 17 GREEN 4 GREEN 5 18 19 GND BLUE 0 20 Touchscreen/keypad Interface: 21 BLUE 1 BLUE 2 22 ‰ Row-column matrix format 23 BLUE 3 BLUE 4 24 ‰ Resistive matrix touchscreen, row-column 25 BLUE 5 GND 26 keypads, or arrays of row-column switches 27 DISPLAY EN TFT VCC 28 ‰ Can alternatively be used as 8 digital 29 TFT VCC - 30 31 - HSYNC 32 inputs and 8 digital outputs 33 GND VSYNC 34 35 GND BLUE 36 37 GND GREEN 38 39 GND RED 40 Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com Digital I/O and Timers: J3 ‰ 82C55 provides 24 lines of TTL level Timer/Counter Connector Pin Signal Signal Pin digital, I/O, 2.5mA source/sink 1 Clock0 (7MHz) Gate 0 2 ‰ 82C54 provides 3 extra 16-bit timer/ 3 Output 0 Clock 1 4 counters, I/O pins accessible 5 Gate 1 Output 1 6 7 Clock 2 Gate 2 8 A/D Converter Option: 9 Output 2 GND 10 ‰ Eight 12-bit channels ‰ ±1/2 LSB linearity Ethernet Option: ‰ 6usec conversion time ‰ 100Base-TX and 10Base-T support ‰ 0 to +5, 0 to +10, ±5, ±10V input range ‰ RJ45 connector on-board ‰ Flash setup configuration utility includes D/A Converter Option: ‰ Four 12-bit channels IRQ, IP address, and DHCP options ‰ ±1/2 LSB linearity ‰ UDP/IP driver stack preloaded into flash ‰ 3usec settling time ‰ Implements subset of Winsock functions ‰ 0 to +5V outputrange ‰ SOCK_DGRAM (UDP datagram) and SOCK_RAW (low level) sockets supported ‰ IP, UDP, ARP, DHCP, ICMP protocols supported J16 ‰ Dynamically linked with 16-bit application Digital I/O and Analog Connector program Pin Signal Signal Pin ‰ For 32-bit networking, use operating 1 DIO A0 DIO A1 2 system; drivers available 3 DIO A2 DIO A3 4 5 DIO A4 DIO A5 6 PC/104 Interface: 7 DIO A6 DIO A7 8 9 DIO B0 DIO B1 10 ‰ Non-stackthrough PC/104 connectors 11 DIO B2 DIO B3 12 ‰ Standard mounting holes 13 DIO B4 DIO B5 14 ‰ 8-bit and 16-bit PC/104 module support 15 DIO B6 DIO B7 16 ‰ Full IRQ and DRQ support 17 DIO C0 DIO C1 18 ‰ Stackthrough option available 19 DIO C2 DIO C3 20 (SBCOPT16ST) 21 DIO C4 DIO C5 22 23 DIO C6 DIO C7 24 PC/104-Plus Interface: 25 GND GND 26 ‰ Non-stackthrough PC/104-plus connectors 27 Analog Out 0 GND 28 ‰ Full 32-bit PCI-type transfers supported 29 Analog Out 1 GND 30 ‰ Stackthrough option available 31 Analog Out 2 GND 32 (SBCOPT120ST) 33 Analog Out 4 GND 34 35 Analog In 7 GND 36 DK0489 Development Kit: 37 Analog In 6 GND 38 ‰ Free with first SBC0489 purchase 39 Analog In 5 GND 40 41 Analog In 4 GND 42 ‰ Breakout cable to COM1-COM2 (CA4044) 43 Analog In 3 GND 44 ‰ Breakout cable to CRT/TFT, keyboard, 45 Analog In 2 GND 46 mouse, and speaker (CA4085, and 47 Analog In 1 GND 48 KA1010-1) 49 Analog In 0 GND 50 ‰ Download cable and utilities (CA4035) ‰ Documentation, schematics, sample software Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com External Connections: CA4035 Debug Download Cable ‰ 40-pin header for IDE CA4044 Breakout cable for COM1&2 to two DB9 ‰ 34-pin header for floppy connectors, LPT, KBD, ‰ 50-pin header for Com ports, LPT, KBD, mouse, speaker mouse, and speaker CA4085 VGA interface cable ‰ 50-pin header for digital I/O, Analog CA4086 Includes CA4044, ‰ 10-pin header for timer/counter KA1010-1, and KA1015 ‰ 16-pin header for touchscreen KA1010-1 Keyboard, mouse, speaker ‰ 40-pin header for CRT, flat panel, adapter board ‰ 7-pin removable terminal strip for power KA1015 RS485 Termination and input LPT adapter board BA0010 10-position Terminal Strip BA0016 16-position Terminal Strip BA0050 50-position Terminal Strip Ordering Information: RAM128 128k RAM device RAM512 512k RAM device Single Board Computer: SBCOPT16ST Stackthrough PC/104 SBC0489 486/586 CPU, 133MHz, SBCOPT120ST PC/104-Plus Stackthrough 64MB RAM, 1M Flash Option, 120-pin DK0489 No charge development kit, DC32 DiskOnChip 32MB available with first order only DC64 DiskOnChip 64MB SDK-Linux-0489 Linux kit (requires Ethernet DC128 DiskOnChip 128MB and SBC0489OPT50) ENC104-2 Subfloor SDK-WinCE-0489 WinCE 5.0 Development Kit ENC104-4 Enclosure Netsock/415 SBC0489 with Ethernet and ENC-FP-6.4 640 x 480 LCD flat panel UDP/IP, 133Mhz (refer to enclosure separate data sheet) ENC-FP-6.4-TCH 640 x 480 LCD flat panel and 0489OPT11 A/D Converter, 8-Channel touchscreen enclosure 0489OPT12 D/A Converter, 4-Channel FP-6.4 640 x 480 Active color LCD 0489OPT20 100/10Mhz Ethernet Straight kit Connector FP-6.4-TCH 640 x 480 Touchscreen LCD 0489OPT20-RA Right Angle RJ45 (requires kit 0489OPT20) 0489OPT25 MS-DOS in flash 0489OPT50 Linux startup kernel in flash Cables nominally 15”, other lengths available. SBC0486-ATL Call factory for ordering information on CommBLOK, PidBLOK trademark Drumlin IBM, PC trademark IBM Corp. SBC0486-ATL. Drop-in MSDOS, Microsoft trademark Microsoft Corp. replacement for SBC0486 Turbo Debugger trademark Borland International VxWorks trademark Wind River Related Products: CA4025 IDE Disk Cable CA4031-3 Floppy drive cable, dual drive Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com