82-000770-01 Datasheet, PDF (43/91 Pages) Analog Devices – ADSP-TS201S EZ-KIT Lite Evaluation System

ADSP-TS201S EZ-KIT Lite Hardware Reference
Processor Boot Strap Settings
Position 1 of the SW2 switch determines how the processor boots.
Table 2-3 shows the available boot mode settings. Refer to the
ADSP-TS201S processor data sheet at http://www.analog.com/Uploaded-
Files/Data_Sheets/ADSP_TS201S.pdf for more information.
Table 2-3. Processor Boot Strap Settings (SW2 Position 1)
SW2 Position 1
OFF
ON
Boot Mode
EPROM boot (default)
External boot or link port boot
SYSCON/SDRCON Mode Settings
Position 2 of the SW2 switch determines how the processor handles writes
to the SYSCON and SDRCON registers. Table 2-4 shows the available settings
for each write type. Refer to the ADSP-TS201S processor data sheet at
http://www.analog.com/UploadedFiles/Data_Sheets/ADSP_TS201S.pdf
for more information.
Table 2-4. SYSCON/SRDCON Mode Settings (SW2 Position 2)
Position 2
OFF
ON
SYSCON/SDRCON Mode
SYSCON/SDRCON one-time writable (default)
SYSCON/SDRCON always writable
L In emulation space, the SYSCON and SDRCON registers can be written
to as many times as needed. The USB debug monitor operates in
emulation space and allows “always writable” mode for these
registers.
ADSP-TS201S EZ-KIT Lite Evaluation System Manual
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