PI7C7300DNAE Pericom Semiconductor, PI7C7300DNAE Datasheet - Page 93

• Manufacturer Part Number: PI7C7300DNAE
• Description: IC PCI-PCI BRIDGE 3PORT 272-BGA
• Manufacturer: Pericom Semiconductor

Specifications of PI7C7300DNAE

• Applications: *
• Interface: *
• Voltage - Supply: *
• Package / Case: 272-PBGA
• Mounting Type: Surface Mount
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3 V to 3.6 V
• Supply Current (max): 660 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

14.1.48
14.1.49
14.1.50
14.1.51
14.1.52
Pericom Semiconductor
PRIMARY SUCCESSFUL MEMORY WRITE COUNTER
REGISTER – OFFSET 9Ch
CAPABILITY ID REGISTER – OFFSET B0h
NEXT POINTER REGISTER – OFFSET B0h
SLOT NUMBER REGISTER – OFFSET B0h
CHASSIS NUMBER REGISTER – OFFSET B0h
Bit
31:0
Bit
7:0
Bit
15:8
Bit
20:16
21
23:22
Bit
31:24
Capability ID
Next Pointer
First in Chassis
Reserved
Function
Successful
Memory Write
Counts on
Primary
Function
Function
Function
Expansion Slot
Number
Function
Chassis Number
Register
Type
R/W
Type
R/O
Type
R/O
Type
R/W
R/W
R/O
Type
R/W
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Description
Stores the successful memory write count on Primary and is updated
when the sampling timer is active.
Reset to 0
Description
Capability ID for slot identification
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 04h
Description
Reset to 1100 0000: next pointer (C0h if HS_EN is 1)
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
0000 0000: next pointer (00h if HS_EN is 0)
3-PORT PCI-TO-PCI BRIDGE
November 2005 - Revision 1.01
PI7C7300D