PCI-104

PCI Interface

Picolo U4 H.264 PCI-104 is a PCI-104 compliant device.It conforms to all non-optional aspects of the PCI-104 Specification, including both mechanical and electrical specifications.

PCI Signaling Voltage

Picolo U4 H.264 PCI-104 is a universal PCI-104 add-in module. A universal add-in module can be used on both 3.3V or 5V I/O signaling buses.

Picolo U4 H.264 PCI-104 uses the VI/O signal to determine its signaling level.

The PCI host board drives the VI/O pins according to the desired PCI signaling level. If VI/O is set to 3.3V, then the system will use 3.3V I/O signaling. Likewise, if VI/O is set to 5V, then the system will use 5V I/O signaling.

PCI Bus Size

Picolo U4 H.264 PCI-104 is a 32-bit PCI device.

PCI Bus Clock

Picolo U4 H.264 PCI-104 embeds a PCI bridge that operates on both 33 MHz and 66 MHz bus clock frequencies.

Notes