FS-940 Digi International, FS-940 Datasheet - Page 61

• Manufacturer Part Number: FS-940
• Description: JTAG-BOOSTER FOR ADSP-21XXX 5V
• Manufacturer: Digi International
• Series: Digi/FS Forthr
• Type: FLASHr

Specifications of FS-940

• Contents: Programmer and Associated Interface Software
• For Use With/related Products: ADI ADSP-21xxx, 5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

JTAG-Booster for Analog Devices ADSP-21xxx
2.11.
Polling CPU pins while the CPU is running
Usage:
JTAGxxx /SAMPLE /PIN=pinname [optionlist]
This command is similar to the function /PIN?. But with this function any pin can
be observed, independent of the pin direction. Furthermore the CPU remains in
normal operation.
Options:
/PIN=pin_name
CPU pin to poll. If the option /PIN= is not specified an error message occurs.
All pins of the list in chapter 1.10 “Initialization file JTAGxxx.INI” can be used. If
you type /PIN= without any pin declaration a list of the CPU pins is displayed.
Example:
JTAGxxx /SAMPLE /PIN=FLAG3
This example samples the state of the port pin FLAG3 while the Analog Devices
ADSP-21xxx is running.
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