This is the same connector used for encoder quadrature signals, which are brought into the host computer through an Intel 8255
parallel interface. The encoder centering pulses are passed through differential receivers before being brought into the host.
In summary, a basic computer should have two disk drives or one disk drive and one hard disk, a keyboard, 256K or more RAM, one serial RS 232 interface and one
parallel interface, a display card, and a monitor.
The device also supports the high-speed 8-bit
parallel interface used by Memory Stick PRO-HG, reducing transfer times for HD movies and other large files when using Memory Stick PRO-HG Duo HX media by Sony.
The new additions to National's FPD-Link II SerDes chipset family include the DS90UR905Q serializer and DS90UR906Q deserializer, which use a low-voltage CMOS (LVCMOS)
parallel interface, and the DS90UR907Q serializer and DS90UR908Q deserializer, which use a low-voltage differential signaling (LVDS) interface.
The system comes with one
parallel interface for an optional printer and one serial interface for the optional PC.
High speed remote control is provided through the standard TTL-level
parallel interface port, but for easy integration into testing environments a GPIB interface is also available.
Options include built-in ISO magnetic stripe encoding, USB to
parallel interface cable, an Ethernet interface adapter, and a printer cleaning kit.
It replaces Epson's low-cost C40 and C20, and comes in two versions - the UX with USB interface or the
parallel interface SX version.
It has a high-speed bi-directional IEEE-1284
parallel interface, a RS232 serial port, and USB and Ethernet ports as options.
It includes a USB and
parallel interface for compatibility with both Windows and Apple platforms.
On the
parallel interface camera board, e-con Systems offers support for a wide variety of processors with drivers for WinCE, Linux and Android.
Connectivity options include standard Ethernet, high-speed USB 2.0,
parallel interface and optional Type B interface.
