PI7C7300ANAE Pericom Semiconductor, PI7C7300ANAE Datasheet - Page 91

• Manufacturer Part Number: PI7C7300ANAE
• Description: IC PCI-PCI BRIDGE 3PORT 272-BGA
• Manufacturer: Pericom Semiconductor

Specifications of PI7C7300ANAE

• Applications: *
• Interface: *
• Voltage - Supply: *
• Package / Case: 272-PBGA
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

14.1.51
14.1.52
14.1.53
14.1.54
14.1.55
SLOT NUMBER REGISTER – OFFSET B0h
CHASSIS NUMBER REGISTER – OFFSET B0h
CAPABILITY ID REGISTER – OFFSET C0h
NEXT POINTER REGISTER – OFFSET C0h
HOT SWAP CONTROL AND STATUS REGISTER – OFFSET C0h
Bit
20:16
21
23:22
Bit
31:24
Bit
7:0
Bit
15:8
Bit
16
17
18
First in Chassis
Reserved
Not Available
Not Available
Function
Expansion Slot
Number
Function
Chassis Number
Register
Function
Capability ID for
Hot Swap
Function
Next Pointer
Function
ENUM Signal
Mask
Type
R/W
R/W
R/O
Type
R/W
Type
R/O
Type
R/O
Type
R/O
R/W
R/O
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Description
Determines expansion slot number
Reset to 0
First in chassis
Reset to 0
Reserved. Returns 0 when read. Reset to 0.
Description
Chassis number register.
Reset to 0
Description
Capability ID for Hot Swap
00h: Reserved
01h: PCI Power Management (PCIPM)
02h: Accelerated Graphics Port (AGP)
03h: Vital Product Data (VPD)
04h: Slot Identification (SI)
05h: Message Signaled Interrupts (MSI)
06h: Compact PCI Hot Swap (CHS)
07h – 255h: Reserved
Reset to 06h
Description
00: End of pointer (00h).
Description
Not used. Returns 0 when read. Reset to 0
0: Mask ENUM# signal
1: Enable ENUM# signal
Not used. Returns 0 when read. Reset to 0
3-PORT PCI-TO-PCI BRIDGE
ADVANCE INFORMATION
09/25/03 Revision 1.09
PI7C7300A