PI7C9X110BNBE Pericom Semiconductor, PI7C9X110BNBE Datasheet
![IC PCIE TO PCI REV BRG 160LFBGA](/photos/6/94/69403/pi7c9x110bnbe_sml.jpg)
PI7C9X110BNBE
Manufacturer Part Number
PI7C9X110BNBE
Description
IC PCIE TO PCI REV BRG 160LFBGA
Manufacturer
Pericom Semiconductor
Specifications of PI7C9X110BNBE
Applications
PCI-to-PCI Bridge
Interface
I²C
Voltage - Supply
1.8 V
Package / Case
160-LBGA
Mounting Type
Surface Mount
Operating Temperature (min)
-40C
Operating Temperature Classification
Industrial
Operating Temperature (max)
85C
Rad Hardened
No
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Compliant
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Product Description
As one of the leading PCI Express Solution Providers,
Pericom is committed to introducing a line of performance
tuned PCI Express Bridge Products. The PI7C9X110 is
composed of one x1 PCI Express port and one standard 32-
bit / 66MHz PCI port. The versatile PI7C9X110 is capable
of both “forward” and “reverse” bridging. In “forward”
mode, the PI7C9X110 is configured with the PCI Express
port on the primary and the PCI port on the downstream
side. The typical usage in this configuration is to “bridge”
legacy PCI product to PCI Express systems. In “reverse”
mode, the PI7C9X110 is configured with the PCI port on
the primary and the PCI Express port on the downstream
side. The “reverse” configuration will be mainly used to
“bridge” new PCI Express products to legacy PCI systems.
Industry Specifications Compliance
PI7C9X110 Topology
PERICOM SEMICONDUCTOR
PCI Express Base Specification, Revision 1.0a
PCI Express CEM Specification, Revision 1.0a
PCI Express to PCI/PCI-X Bridge Specification,
Revision 1.0
PCI-to-PCI Bridge Architecture Specification, Revision
1.2
PCI Local Bus Specification, Revision 3.0
PCI Hot-Plug Specification, Revision 1.1
PCI SHPC and Subsystem Specification, Revision 1.0
PCI Mobile Design Guide, Version 1.1
System Management (SM) Bus, Version 2.0
PCI Bus PM Interface Specification, Revision 1.2
Advanced Configuration and Power Interface
Specification, Revision 2.0
32-BIT/66MHz PCI PORT
x1 PCI EXPRESS PORT
PCI Express-to-PCI Reversible Bridge
PI7C9X110
Page 1 of 1
Special Features
PCI Express Features
PCI Features
Fully Reversible
Maximum Payload Size – Up to 512 bytes
Transparent and Non-transparent mode
GPIO Support
Masquerade support
Large 10KB Buffer
Tiny 12 x 12mm, 160-pin LFBGA Package
Industrial Temp (-40°C ~ +85°C)
Virtual Isochronous Support
16-bit CRC, LCRC (32-bit)
ECRC and Advanced Error Reporting
Error Forwarding (Data Poisoning)
Loop back (serial and parallel)
Lane Reversal (Polarity Toggle)
VDDAUX Support (1.8V)
Hot Plug Support
Two Level Internal Arbitration
3.3V Signaling with 5V I/O Tolerance
PME# Support
16-bit Address Decode for VGA
CLKRUN# Support
VAUX Support (3.3V)
Hot Plug Support
Subsystem Device and Subsystem Vendor ID
MSI and INT Support
SM Bus
I2C Serial EEPROM Support
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Forward – PCIe primary, PCI secondary
Reverse – PCI primary, PCIe secondary
4 dedicated bi-directional
When external arbiter is used:
User defined vendor, device, revision,
subsystem device, and subsystem vendor ID
6KB for reads & 4KB for writes
Upstream TC 1 – 7 generation
Downstream TC 1 – 7 mapping
Support for up to 8 bus masters
PHY, data link, network layer, PEC, ARP, etc.
4 additional outputs
4 additional inputs
November 2007 – REVISION 1.4