82-000770-01 Datasheet, PDF (45/91 Pages) Analog Devices – ADSP-TS201S EZ-KIT Lite Evaluation System

ADSP-TS201S EZ-KIT Lite Hardware Reference
Table 2-8. Link Port Width Settings (SW2 Position 6)
SW2 Position 6
OFF
ON
Link Port Data Width for Processor B (U12)
1-bit link port data width (default)
4-bit link port data width
FLAGs and IRQs Switch Settings (SW10)
The SW10 switch determines the source of the flag and IRQ signals con-
nected to each of the prospective processors. The source can be modified
to drive the nets by either a push button switch or an external source via
the expansion header. Refer to “Programmable FLAG Push Buttons
(SW6–9)” and “Interrupt Push Buttons (SW4 and SW5)” on page 2-19
for information on the flags, IRQs, and associated push buttons.
Table 2-9 shows the available flag and interrupt source settings.
Table 2-9. FLAGs and IRQs Switch Settings (SW10)
DSP A
Position 1 Position 2
(FLAG0) (FLAG1)
DSP B
DSP A DSP B
Position 3 Position 4 Position 5 Position 6 ^{Use With}
(FLAG0) (FLAG1) (IRQ0) (IRQ0)
OFF
OFF
OFF
OFF
OFF
OFF
External source
ON¹
ON
ON
ON
ON
ON
On-board push button
switch
1 Default settings
ADSP-TS201S EZ-KIT Lite Evaluation System Manual
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