TM Family Datasheet Page 43 of 77 August 2009 – Re" />
參數(shù)資料
型號: PI7C9X20303ULAZPE
廠商: Pericom
文件頁數(shù): 38/77頁
文件大?。?/td> 0K
描述: IC PCIE PACKET SWITCH 132TQFN
標(biāo)準(zhǔn)包裝: 168
系列: UltraLo™
應(yīng)用: 封裝開關(guān),3 端口/3 線道
接口: PCI Express
封裝/外殼: 132-VFQFN 雙排裸露焊盤
供應(yīng)商設(shè)備封裝: 132-TQFN-EP(10x10)
包裝: 托盤
安裝類型: 表面貼裝
PI7C9X20303UL
3Port-3Lane PCI Express Switch
UltraLo
TM Family
Datasheet
Page 43 of 77
August 2009 – Revision 1.1
Pericom Semiconductor
7.2.46
NEXT ITEM POINTER REGISTER – OFFSET A4h
BIT
FUNCTION
TYPE
DESCRIPTION
15:8
Next Item Pointer
RO
Pointer points to the SSID/SSVID capability register (C0h).
Reset to C0h.
7.2.47
LENGTH REGISTER – OFFSET A4h
BIT
FUNCTION
TYPE
DESCRIPTION
31:16
Length Information
RO
The length field provides the information for number of bytes in the
capability structure (including the ID and Next pointer bytes).
Reset to 000Ch.
7.2.48
XPIP CSR0 – OFFSET A8h (Test Purpose Only)
BIT
FUNCTION
TYPE
DESCRIPTION
31:0
Reserved
RW
Reset to 04001060h.
7.2.49
XPIP CSR1 – OFFSET ACh (Test Purpose Only)
BIT
FUNCTION
TYPE
DESCRIPTION
31:0
Reserved
RW
Reset to 04000800h.
7.2.50
REPLAY TIME-OUT COUNTER – OFFSET B0h
BIT
FUNCTION
TYPE
DESCRIPTION
11:0
User Replay Timer
RW
A 12-bit register contains a user-defined value. The default value may be
changed by SMBus or auto-loading from EEPROM.
Reset to 000h.
12
Enable User Replay
Timer
RW
When asserted, the user-defined replay time-out value is be employed. The
default value may be changed by SMBus or auto-loading from EEPROM.
Reset to 0b.
13
Power Management
Capability Disable
RO
The default value may be changed by SMBus or auto-loading from
EEPROM.
Reset to 0b.
14
MSI Capability
Disable
RO
The default value may be changed by SMBus or auto-loading from
EEPROM.
Reset to 0b.
15
AER Capability
Disable
RO
The default value may be changed by SMBus or auto-loading from
EEPROM.
Reset to 0b.
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