Keysight PXB MIMO Receiver Tester, Особенности безопасности и документ о волатильности

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Instrument Memory & Volatility
Volatile Memory
SRAM
18 Mb Yes No Computation data storage Written to during
application
program
execution N5105-60104
Baseband Board (U56)
Contains no user data Turn off
instrument
power
(SRAM)
18 Mb Yes No Computation data storage Written to during
application
program
execution N5105-60104
Baseband Board (U57)
Contains no user data Turn off
instrument
power
(SRAM)
18 Mb Yes No Computation data storage Written to during
application
program
execution N5105-60104
Baseband Board (U58)
Contains no user data Turn off
instrument
power
(SRAM)
18 Mb Yes No Computation data storage Written to during
application
program
execution N5105-60104
Baseband Board (U59)
Contains no user data Turn off
instrument
power
(DRAM)
128 Mb Yes No Computation data storage Written to during
application
program
execution N5105-60104
Baseband Board (U60)
Contains no user data Turn off
instrument
power
(DRAM)
128 Mb Yes No Computation data storage Written to during
application
program
execution N5105-60104
Baseband Board (U61)
Contains no user data Turn off
instrument
power
FPGA XC3S1200
19,512 cells RAM
136 Kb distributed
504 Kb block Yes No Logic function configuration
data Written to during
application
program
execution N5105-60104
Baseband Board (U68)
Contains no user data Turn off
instrument
power
FPGA XC4VSX55
55,296 cells
5,760 Kb RAM Yes No Logic function configuration
data Written to during
application
program
execution N5105-60104
Baseband Board (U69)
Contains no user data Turn off
instrument
power
FPGA XC4VFX60
56,880 cells
4,176 Kb RAM Yes No Logic function configuration
data Written to during
application
program
execution N5105-60104
Baseband Board (U79)
Contains no user data Turn off
instrument
power
FPGA XC4VSX55
55,296 cells
5,760 Kb RAM Yes No Logic function configuration
data Written to during
application
program
execution N5105-60104
Baseband Board (U99)
Contains no user data Turn off
instrument
power
FPGA XC4VLX25
24,192 cells
1,296 Kb RAM Yes No Data routing and memory
controller Written to during
application
program
execution DRAM Board (U1)
Part of N5105-60104
Baseband Board
Contains no user data Turn off
instrument
power
Table 4-2 Summary of PXB Volatile Memory
Memory
Component, Type
and Size
Wr
itab
le
Dur
ing
Nor
m
al
Ope
rati
on?
Data
Retained
Wh
en
Pow
er
ed
O
ff?
Purpose/Contents Data Input
Method Location in Instrument
and Remarks Sanitization
Procedure