NXP Semiconductors QorIQ LX2160A - 3.7 Programming Model (MODEL)

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Field Function
-
0
GO
Reconfiguration Start:
0= Reconfiguration sequencer is idle.
1= On the 0-to-1 transition, the reconfiguration process begins.
3.19 SFP CSR 1 (SFP1)
Address
Register Offset
SFP1 018h
Function
The SFP1 register controls and monitors the zQSFP+ cage used with the 40GE PHY (40G MAC2).
Diagram
Bits
7 6 5 4 3 2 1 0
R PRS
LPMODE SEL
W
CRST 1 000
00 0 0
Fields
Field Function
7
PRS
QSFP_MOD_PRS_B Status:
0= A QSFP module is installed in the QSFP cage.
1= No QSFP module is detected.
6-4
-
Reserved.
3-2
-
Reserved.
1
LPMODE
QSFP_LPMODE Control:
0= QSFP module is in normal power mode.
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NXP Semiconductors
Qixis Programming Model
QorIQ LX2160A Reference Design Board Reference Manual, Rev. 4, 07/2020
Reference Manual 71 / 116