EXP-ISO-COM8/ETH8 EPIC Express Octal Serial Interface Add-On board / EPIC Express Octal Ethernet Interface Add-On board Features EXP-ISO-COM8 EXP-ETH8 EXP-ISO-COM8 8 independent serial ports, RS-232/422/485, Galvanically isolated 4 Mb/s maximum (RS-422/RS-485), 460 Kb/s maximum (RS-232) 128 byte FIFOs Single lane PCI Express, DMA/bus mastering for all UARTs -40C to +85C support (optional) EXP-ETH8 8 independent Gigabit Ethernet ports 10/100/1000 Mb/s, Full duplex at all speeds Configurable Rx and Tx FIFOs PCI Express x8 interface PCI Express base spec 1.1 compliant -40C to +85C support (optional) Specifications (EXP-ISO-COM8) Specifications (EXP-ETH8) Core System Core System Controller PCI Express PLX OXPCIe958 PCI Express to octal serial port Single lane with integrated SerDes PCI Express base spec 1.1 compliant PCI Power Management 1.2 compliant MSI/MSI-X compatible DMA/bus mastering facility ASPM (L0S, L1) Link power management Controller PCI Express Switch PCI Express Power Supply Current 0.5 A maximum Ethernet Serial Transmission Speed RS-485 Termination Serial Ports Power Supply Current 8x RS-232/RS422/RS485 RS-422/RS485: 4 Mb/s max. RS-232: 460Kb/s max. Integrated termination resistors Selectable with jumper High-performance Oxford Semiconductor 950 UARTs 128-byte deep transmit/receive FIFOs 9, 8, 7, 6 & 5- bit data framing Flexible clock prescaler from 1 to 31.875 Automated in-band, Xon/Xoff flow control Automated hardware flow control Advanced FIFO fill management Programmable RS-485 turn-around delay 16C450 through 16C950 software compatibility Operating Systems (both products) Standard Support Windows 7, Windows XP, XP Embedded, Linux 2.2A @ 5V; 3.3V @3.3V Ethernet MAC PHY Ethernet Features Mechanical and Environmental (both products) Operating Temperature Standard: 0C to +60C Industrial: -20C to +60C Extended: -40C to +85C (optional) Board Format 115 x 165 mm (4.528" x 6.496") Status LED Yes, power indicator 8x Intel(R) 82574L PCI Express x1 based GBIT Ethernet Controller PLX PEX8618 64-bit address master support Programmable host memory receive buffers (256 bytes to 16 KB) Intelligent interrupt generation Descriptor ring management hardware for transmit and receive Message Signaled Interrupts (MSI and MSI-X) Configurable receive and transmit data FIFO, programmable in 1 KB increments Flow Control Support compliant with the 802.3X VLAN support 802.1Q compliant MAC Address filters Statistics MAC loopback Compliant with 802.3 802.3u 802.3ab 802.3ab auto negotiation support Full duplex at 10/100/1000 Mb/s Half duplex at 10/100 Mb/s Auto MDI, MDI-X crossover TCP segmentation capability Support up to 256 KB TCP segmentation (TSO v.2) Fragmented UDP checksum offload for packet reassemble IPv4 and IPv6 checksum offload support Split header support Receive Side Scaling (RSS) with two hardware receive queues 9 KB jumbo frame support 40 KB packet buffer size Controller Features Manageability Low Power NC-SI for remote management core SMBus advanced pass through interface Magic Packet* wake-up enable with unique MAC address ACPI register set and power down functionality supporting D0 and D3 states Full wake up support (APM and ACPI 2.0) Smart power down at S0 no link and Sx no link LAN disable function 34 Functional Diagram EXP-ISO-COM8 PCI/104-Express Connector EBX and EPIC PCIe x1 OXPCIe958 2x ADuM540x ISL3333 Line Driver COM1 2x ADuM540x ISL3333 Line Driver COM2 2x ADuM540x ISL3333 Line Driver COM3 2x ADuM540x ISL3333 Line Driver COM4 2x ADuM540x ISL3333 Line Driver COM5 2x ADuM540x ISL3333 Line Driver COM6 2x ADuM540x ISL3333 Line Driver COM7 2x ADuM540x ISL3333 Line Driver COM8 microwire Connector Pinning EEPROM Ordering Information Modules Model Number Description/Configuration 714-0002-10 EPIC-Express, Add-On card, 8x COM, 0C to +60C 814-0002-10 EPIC-Express, Add-On card, 8x COM, -20C to +60C 914-0002-10 EPIC-Express, Add-On card, 8x COM, -40C to +85C 862-0007-10 Cable, IDC10 (2.54mm) to DSUB9 (COM) 35 http://www.adlinktech.com/rugged Pin RS232 RS485 not used 6 DSR RxD+ RxD- 7 RTS TxD+ TxD- 8 CTS not used Pin RS232 RS485 1 DCD 2 RxD 3 TxD 4 DTR not used 9 RI not used 5 ISOGND ISOGND Shield/10 not used not used Functional Diagram EXP-ETH8 PCIe x8 PEX8618 PCIe Switch SMBus PCI/104-Express Connector PEX16_Clock Clock Buffer 82574L ETH1 82574L ETH2 82574L ETH3 82574L ETH4 82574L ETH5 82574L ETH6 82574L ETH7 82574L ETH8 SMBus Repeater Ordering Information Modules Model Number Description/Configuration 714-0004-10 EPIC-Express, Add-On card, 8x ETH, 0C to +60C 814-0004-10 EPIC-Express, Add-On card, 8x ETH, -20C to +60C 914-0004-10 EPIC-Express, Add-On card, 8x ETH, -40C to +85C 36 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: ADLINK Technology: EXP-R-COM8 EXP-E-COM8 EXP-C-COM8