PI7C8154ANAE Pericom Semiconductor, PI7C8154ANAE Datasheet - Page 11

• Manufacturer Part Number: PI7C8154ANAE
• Description: IC PCI-PCI BRIDGE ASYNC 304-PBGA
• Manufacturer: Pericom Semiconductor

Specifications of PI7C8154ANAE

• Applications: *
• Interface: *
• Voltage - Supply: *
• Package / Case: 304-BGA
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

INTRODUCTION
Product Description
The PI7C8154A is Pericom Semiconductor’s PCI-to-PCI Bridge, designed to be fully compliant
with the 64-bit, 66MHz implementation of the PCI Local Bus Specification, Revision 2.2. The
PI7C8154A supports synchronous bus transactions between devices on the Primary Bus and the
Secondary Buses operating up to 66MHz. The primary and secondary buses can also operate in
concurrent mode, resulting in added increase in system performance.
Product Features
64-bit Primary and Secondary Ports run up to 66MHz
Compliant with the PCI Local Bus Specification, Revision 2.2
Compliant with PCI-to-PCI Bridge Architecture Specification, Revision 1.1.
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Compliant with the PCI Power Management Specification, Revision 1.1
Provides internal arbitration for nine secondary bus masters
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Supports serial EEPROM interface for register auto-load and VPD access
Dynamic Prefetching Control
Supports posted write buffers in all directions
512 byte upstream posted memory write
512 byte downstream posted memory write
1024 byte upstream read data buffer
1024 byte downstream read data buffer
Enhanced address decoding
32-bit I/O address range
32-bit memory-mapped I/O address range
64-bit prefetchable address range
IEEE 1149.1 JTAG interface support
Industrial temperature range -40°C to 85°C
3.3V and 5V signaling
304-pin PBGA package
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All I/O and memory commands
Type 1 to Type 0 configuration conversion
Type 1 to Type 1 configuration forwarding
Type 1 configuration write to special cycle conversion
Programmable 2-level priority arbiter
Pb-free & Green available
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ASYNCHRONOUS 2-PORT
DEC 2009 REVISION 1.02
PCI-to-PCI BRIDGE
Advance Information
PI7C8154A