PCI 6152 PCI-to-PCI Bridge
The PLX PCI 6152 is a family of three very low power 32-bit PCI-to-PCI bridges: PCI 6152 33BC, PCI 6152 33PC
and PCI 6152 66PC. PCI 6152 66PC is capable of running at 66 MHz PCI Bus and PCI 6152 33BC and PCI 6152
33PC runs at 33 MHz. All parts are specially designed for applications that require high performance 32-bit PCI
bus expansion. Add-in card designers can use PCI 6152 to expand PCI connection capacity beyond the limitation
of a single PCI device. Designers can use PCI 6152 to build multi-device PCI cards such as RAID controllers and
other multimedia applications.
Part numbers and Description:
Part Number
Description
PCI 6152 33BC
33 MHz, 32-bit PCI interface
PCI 6152 66PC
66 MHz, 32-bit PCI interface
(AGP 2x port compatible)
PCI 6152 33PC
Intel 21152 pin compatible 33 MHz, 32-bit PCI interface
Package Type
160-pin Tiny BGA
160-pin Tiny BGA
160-pin PQFP
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PCI Local Bus Specification Rev. 2.2 with VPD support
PCI 6152 66BC
is 66 MHz capable and
PCI 6152 33BC and 33PC
run at 33 MHz
Synchronous primary and secondary PCI bus operation
Compact PCI Hot Swap Friendly support with Ejector connection
High performance, no retry penalty flow with uninterrupted 0 wait state burst up to 1K bytes
Provides 4 Dwords buffering for posted write transactions and 4 Dwords for prefetchable read transactions
each direction
PCI Mobile Design Guide Rev. 1.1
Power Management D3 Cold Wakeup capable
Concurrent primary and secondary port operation supports traffic isolation
Provides programmable arbitration support for 4 bus masters on secondary interface
5 Buffered secondary PCI clock outputs
4 GPIO pins
Enhanced address decoding
-
Support 32-bit I/O address range
-
Support 64-bit memory- address range
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ISA aware mode for legacy support in the first 64KB of I/O address range
-
VGA addressing and VGA palette snooping support
Supports 3.3V PCI with 5V tolerant I/O
GPIO Interface
Primary PCI Bus
PCI 6152
PCI-to-PCI
Bridge
Secondary PCI Bus
Up to Four
Master PCI Devices
PCI 6152 Data Book v2.0
2003 PLX Technology, Inc. All rights reserved.
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