7 Appendix
DC3100
44
7.4
Letter of Volatility
Manufacturer:
Thorlabs GmbH
Model Number:
DC3100
Memory Size
Memory Type
Purpose
Volatility
User Data
Method of
Clearing
8kByte
SRAM
(ATmega1281):
·
Program SRAM
yes
no
Power down
128kByte
FLASH
(ATmega1281):
·
Program Code
no
no
Cannot be
cleared by
user
4kbyte
EEPROM
(ATmega1281):
·
User settings
no
yes
Can be
overwritten
with the
device
1kByte
EEPROM (FTDI
FT232R):
·
VID, PID
·
IO Configuration
no
no
Cannot be
cleared by
user
256Byte
SRAM (FTDI
FT232R):
·
USB receive
buffer
yes
no
Power down
128Byte
SRAM (FTDI
FT232R):
·
USB transmit
buffer
yes
no
Power down
Содержание DC3100 Series
Страница 2: ...Version Date 1 3 04 09 2009 2009 Thorlabs ...
Страница 45: ...7 Appendix DC3100 43 Figure 40 Phase Difference of DC3100 630 ...
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