10
Table 3: Memory Summary For Model
N6791A, N6792A
Memory Type and
Size
W
rit
ab
le
D
uri
ng
N
orma
l
Op
er
at
io
n?
Da
ta
R
et
ai
ned
Wh
en
Po
w
ere
d
O
ff?
Purpose/ Contents
Data Input
Method
Location in
Instrument and
Remarks
Sanitization
Procedure
EEPROM
16K-bit
No
Yes
Used to store,
Model Number
Serial Number
Calibration data
Calibration Date
Programmed
before installed
and by Firmware
operations (cal
routines)
Main PCA
and
FPGA
3.8MB
No
No
Power module
measurement and control
infrastructure
Programmed
During power up
in Mainframe
DPM
Power Cycle
