PI7C9X7954AFDE Pericom Semiconductor, PI7C9X7954AFDE Datasheet - Page 43
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PI7C9X7954AFDE
Manufacturer Part Number
PI7C9X7954AFDE
Description
IC PCIE-TO-UART BRIDGE 128LQFP
Manufacturer
Pericom Semiconductor
Specifications of PI7C9X7954AFDE
Applications
PCIe-to-Uart Bridge
Interface
Advanced Configuration Power Interface (ACPI)
Voltage - Supply
1.8V, 3.3V
Package / Case
128-LQFP
Mounting Type
Surface Mount
Transmitter And Receiver Fifo Counter
Yes
Package Type
LQFP
Mounting
Surface Mount
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PI7C9X7954AFDE
Manufacturer:
PERICOM
Quantity:
2
Company:
Part Number:
PI7C9X7954AFDE
Manufacturer:
Pericom
Quantity:
197
6.2.64. ADVANCE ERROR CAPABILITIES AND CONTROL REGISTER – OFFSET 118h
6.2.65. HEADER LOG REGISTER – OFFSET From 11Ch to 128h
September 2009 – Revision 1.3
Pericom Semiconductor
BIT
4:0
5
6
7
8
31:9
BIT
3:0
7:4
11:8
15:12
FUNCTION
1
2
3
4
FUNCTION
First Error Pointer
ECRC Generation
Capable
ECRC Generation
Enable
ECRC Check
Capable
ECRC Check
Enable
Reserved
st
nd
rd
th
DWORD
DWORD
DWORD
DWORD
09-0088
TYPE
TYPE
RWS
RWS
ROS
RO
RO
RO
RO
RO
RO
RO
Page 43 of 70
DESCRIPTION
Hold the 1st DWORD of TLP Header. The Head byte is in big
endian.
Hold the 2nd DWORD of TLP Header. The Head byte is in big
endian.
Hold the 3rd DWORD of TLP Header. The Head byte is in big
endian.
Hold the 4th DWORD of TLP Header. The Head byte is in big
endian.
DESCRIPTION
It indicates the bit position of the first error reported in the
Uncorrectable Error Status register.
Reset to 00000b.
When set, it indicates the I/O bridge has the capability to generate
ECRC.
Reset to 1b.
When set, it enables the generation of ECRC when needed.
Reset to 0b.
When set, it indicates the I/O bridge has the capability to check
ECRC.
Reset to 1b.
When set, the function of checking ECRC is enabled.
Reset to 0b.
Reset to 000000h.
PCI Express® Quad UART
PI7C9X7954
Datasheet