PI7C7300ANAE Pericom Semiconductor, PI7C7300ANAE Datasheet - Page 90

• 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

14.1.47
14.1.48
14.1.49
14.1.50
PRIMARY SUCCESSFUL MEMORY READ COUNTER
REGISTER – OFFSET 98h
PRIMARY SUCCESSFUL MEMORY WRITE COUNTER
REGISTER – OFFSET 9Ch
CAPABILITY ID REGISTER – OFFSET B0h
NEXT POINTER REGISTER – OFFSET B0h
Bit
31:0
Bit
31:0
Bit
7:0
Bit
15:8
Capability ID
Next Pointer
Function
Successful
Memory Read
Counts on
Primary
Function
Successful
Memory Write
Counts on
Primary
Function
Function
Type
R/W
Type
R/W
Type
R/O
Type
R/O
Page 90 OF 109
Description
Stores the successful memory read count on Primary and is updated
when the sampling timer is active.
Reset to 0
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)
0000 0000: next pointer (00h if HS_EN is 0)
3-PORT PCI-TO-PCI BRIDGE
ADVANCE INFORMATION
09/25/03 Revision 1.09
PI7C7300A