Atmel Evaluation Kit AT91SAM9G25-EK AT91SAM9G25-EK データシート
製品コード
AT91SAM9G25-EK
310
SAM9G25 [DATASHEET]
11032D–ATARM–10-Mar-2014
24.6.12 Debug Unit Force NTRST Register
Name:
DBGU_FNR
Address:
0xFFFFF248
Access:
Read-write
• FNTRST: Force NTRST
0 = NTRST of the ARM processor’s TAP controller is driven by the power_on_reset signal.
1 = NTRST of the ARM processor’s TAP controller is held low.
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FNTRST