Technical data

Security Features 1
Agilent N8211A/N8212A Performance Upconverter Synthetic Instrument Module, 250 kHz to 20/40 GHz 9
Calibration
Backup
Memory
(Flash)
512 KB
No Yes factory
calibration/configurati
on data backup
no user data
factory or service only motherboard
Boards
Memory
(Flash)
512 Bytes
No Yes factory calibration and
information files, code
images, and self-test
limits
no user data
factory or service only All RF boards, baseband
generator, and motherboard
Micro-
processor
Cache
(SRAM)
3 kB
Yes No CPU data and
instruction cache
memory is managed by
CPU, not user
CPU board, not battery
backed
Table 1: Base Instrument Memory (continued)
Memory
Type and
Size
Writable
During
Normal
Operation?
Data
Retained
When
Powered
Off?
Purpose/Contents Data Input Method Location in Instrument and
Remarks