Datasheet

432
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
29.6.7 Debug Unit Receiver Holding Register
Name: DBGU_RHR
Address: 0xFFFFEE18
Access: Read-only
• RXCHR: Received Character
Last received character if RXRDY is set.
29.6.8 Debug Unit Transmit Holding Register
Name: DBGU_THR
Address: 0xFFFFEE1C
Access: Write-only
• TXCHR: Character to be Transmitted
Next character to be transmitted after the current character if TXRDY is not set.
31 30 29 28 27 26 25 24
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23 22 21 20 19 18 17 16
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15 14 13 12 11 10 9 8
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76543210
RXCHR
31 30 29 28 27 26 25 24
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23 22 21 20 19 18 17 16
––––––––
15 14 13 12 11 10 9 8
––––––––
76543210
TXCHR