Pericom Semiconductor BIT FUNCTION TYPE DESCRIPTION 19 ECRC Er" />
參數(shù)資料
型號: PI7C9X7954AFDE
廠商: Pericom
文件頁數(shù): 37/70頁
文件大?。?/td> 0K
描述: IC PCIE-TO-UART BRIDGE 128LQFP
標(biāo)準(zhǔn)包裝: 90
應(yīng)用: PCIe至UART橋接
接口: 高級配置電源接口(ACPI)
電源電壓: 1.8V, 3.3V
封裝/外殼: 128-LQFP 裸露焊盤
供應(yīng)商設(shè)備封裝: 128-LQFP(14x14)
包裝: 托盤
安裝類型: 表面貼裝
PI7C9X7954
PCI Express Quad UART
Datasheet
Page 42 of 70
May 2013 – Revision 1.4
Pericom Semiconductor
BIT
FUNCTION
TYPE
DESCRIPTION
19
ECRC Error
Severity
RWS
0b: Non-Fatal.
1b: Fatal.
Reset to 0b.
20
Unsupported
Request Error
Severity
RWS
0b: Non-Fatal.
1b: Fatal.
Reset to 0b.
31:21
Reserved
RO
Reset to 000h .
6.2.62. CORRECTABLE ERROR STATUS REGISTER – OFFSET 110h
BIT
FUNCTION
TYPE
DESCRIPTION
0
Receiver Error
Status
RW1CS
When set, the Receiver Error event is detected.
Reset to 0b.
5:1
Reserved
RO
Reset to 0h.
6
Bad TLP Status
RW1CS
When set, the event of Bad TLP has been received is detected.
Reset to 0b.
7
Bad DLLP Status
RW1CS
When set, the event of Bad DLLP has been received is detected.
Reset to 0b.
8
REPLAY_NUM
Rollover status
RW1CS
When set, the REPLAY_NUM Rollover event is detected.
Reset to 0b.
11:9
Reserved
RO
Reset to 000b.
12
Replay Timer
Timeout status
RW1CS
When set, the Replay Timer Timeout event is detected.
Reset to 0b.
31:13
Reserved
RO
Reset to 00000h.
6.2.63. CORRECTABLE ERROR MASK REGISTER – OFFSET 114h
BIT
FUNCTION
TYPE
DESCRIPTION
0
Receiver Error Mask
RWS
When set, the Receiver Error event is not logged in the Header Log
register and not issued as an Error Message to RC either.
Reset to 0b.
5:1
Reserved
RO
Reset to 0h.
6
Bad TLP Mask
RWS
When set, the event of Bad TLP has been received is not logged in
the Header Log register and not issued as an Error Message to RC
either.
Reset to 0b.
7
Bad DLLP Mask
RWS
When set, the event of Bad DLLP has been received is not logged in
the Header Log register and not issued as an Error Message to RC
either.
Reset to 0b.
8
REPLAY_NUM
Rollover Mask
RWS
When set, the REPLAY_NUM Rollover event is not logged in the
Header Log register and not issued as an Error Message to RC
either.
Reset to 0b.
11:9
Reserved
RO
Reset to 000b.
12
Replay Timer
Timeout Mask
RWS
When set, the Replay Timer Timeout event is not logged in the
Header Log register and not issued as an Error Message to RC
either.
Reset to 0b.
31:13
Reserved
RO
Reset to 00000h .
13-0093
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