GE DS3800HXPC CPU Expander Card

GE DS3800HXPC CPU Expander Card

Part Number DS3800HXPC Manufacturer General Electric Country of Manufacture As Per GE Manufacturing Policy Series Mark VI/VIe Function Module Availability In StockDS3800HXPC is a CPU Expander Card and is made to work as a CPU board and fits into the GE Speedtronic Mark IV gas turbine control system. The Mark IV system was designed to regulate gas/steam turbines and is capable of controlling all aspects of turbine systems. All four corners are factory drilled, with clips added in two for mounting options. There are 6 resistor network arrays in all. 

For voltage division or digital to analog conversion, resistor networks can be installed on the board (or vice versa.) On the middle right short edge of the board, there are two male connectors. 218A4637-P2 is the marking on both of these connectors. There are thirty-seven jumper switches on it. These are arranged in groups of 9, 8, 1, 1, 8, 4, 3, and 3 around the board. Some of these jumpers can be worn in a variety of ways. It features one female connector labeled 218A4553-1 A-mp 533002-1 along the left edge. Behind this connector, the board is numbered 2, then 10 to eighty in ten-digit increments. A total of 48 integrated circuits are included. Internal timer circuits, such as the Intel D8254 L4380686, as well as oscillators and DIP components, are included.

ABOUT THE DS3800HXPC

The DS3800HXPC is a printed circuit board (PCB) manufactured by General Electric. It is designed to fit within the Speedtronic/Mark IV series and to work as a CPU board. The Mark IV system was created for gas/steam turbine control and can control every aspect of turbine systems. With interconnected chipsets and built-in redundancies, the Mark IV is designed to maximize uptime by minimizing downtime caused by electronics failure.

The DS3800HXPC has these specifications:

It is factory drilled all four corners, with clips installed in two for mounting options.

It has six resistor network arrays. Resistor networks may be placed on the board for voltage division or for digital to analog conversion (or vice versa.)

It has two male connectors on the middle right short edge of the board. Both of these connectors are marked 218A4637-P2.

It has 37 jumper switches. These are situated around the board in groupings of 9, 8, 1, 1, 8, 4, 3, and 3. Some of these jumpers have several position options.

It has one connector (female) placed along the left edge marked 218A4553-1 A-mp 533002-1. The board is numbered behind this connector, 2 and then ten to eighty in increments of ten.

There are 48 integrated circuits. This includes internal timer circuits like the Intel D8254 L4380686 as well as oscillators and DIP components.

The board uses metal film resistors 

OTHER INFORMATION

• Up to 1.26 GHz Pentium® III processor with 256 KB advanced  transfer cache  

• Up to 512 MB PC-133 SDRAM using a single SODIMM  

• Internal AGP SVGA controller with 4 MB display cache  

• 133 MHz system bus via Intel® 815E chipset  

• Dual Ethernet controllers supporting 10BaseT and 100BaseTX  interfaces  

• Optional PCI dual channel Ultra160 SCSI  

• Up to three (two with rear I/O support) PMC expansion sites  (IEEE-P1386 common mezzanine card standard, 5 V)  

• Up to 1 GB bootable flash on secondary IDE (optional)  

• Two 16-bit and two 32-bit programmable timers  

• 32 KB of nonvolatile SRAM  

• Software-selectable watchdog timer with reset  

• Remote Ethernet booting  

• Optional IDE hard disk drive  

• VME64 modes supported:  A32/A24/D32/D16/D08(EO)/MBLT64/BLT32  

• VMEbus interrupt handler, interrupter and system controller  

• Includes real time endian conversion hardware for littleendian and big-endian data interfacing (patent no. 6,032,212)  

• Enhanced bus error handling  

• Passive heat sink