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General Information
This chapter provides additional reference information including
the characteristics and signal connections for the PCI Active
Analysis Probe module.
Characteristics
The following operating characteristics are not specifications, but
are typical operating characteristics for the PCI Active Analysis
Probe module.
Analysis Probe Interface
Compatibility
32/64 bit PCI Local bus accepting the short card length and
universal connector pinout. All PCI local bus ground pins of the
universal board pinout are connected to the ground plane of the
PCI Active Analysis Probe module.
JTAG Boundary Scan
The PCI Active Analysis Probe does not implement JTAG
Boundary SCAN. Pins TDI and TBO (pins 4a and 4b) are
connected together so the scan chain is not broken.
The PCI Present Pins
The PCI signals PRSNT1# and PRSNT2# are routed to the PCI
Active Analysis Probe extender card connector.
Standards Supported
The PCI Local Bus Specification Revision 2.1.
Power Requirements
The PCI Active Analysis Probe contains several active
components that buffer the PCI signals before they are acquired
by the logic analyzer. The Analysis Probe takes no power from
the PCI bus but is powered by the logic analyzer.
Logic Analyzer Required
1660A/C, 1661A/C, 1662A/C, 16550A, 16554A, 16555A,
16556A, 1670A, 1671A, 1672A
Number of Probes Used
32 bit PCI multiplexed - 4 cable headers
32 bit PCI demultiplexed - 6 cable headers
32 bit address demultiplexed, 64 bit data - 9 headers
64 bit PCI multiplexed - 7 cable headers
64 bit PCI demultiplexed - 11 cable headers
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