AT32UC3L064-D3HES ATMEL [ATMEL Corporation], AT32UC3L064-D3HES Datasheet - Page 526

• Manufacturer Part Number: AT32UC3L064-D3HES
• Manufacturer: ATMEL [ATMEL Corporation]

23.9.7
Name:
Access Type:
Offset:
Reset Value:
• BTF: Byte Transfer Finished
• REP: Repeated Start Received
• STO: Stop Received
• SMBDAM: SMBus Default Address Match
• SMBHHM: SMBus Host Header Address Match
• SMBALERTM: SMBus Alert Response Address Match
• GCM: General Call Match
• SAM: Slave Address Match
• BUSERR: Bus Error
32099D–06/2010
ORUN
BTF
31
23
15
7
-
This bit is set when byte transfer has completed.
This bit is cleared when the corresponding bit in SCR is written to one.
This bit is set when REPEATED START condition received.
This bit is cleared when the corresponding bit in SCR is written to one.
This bit is set when STOP condition received.
This bit is cleared when the corresponding bit in SCR is written to one.
This bit is set when received address matched SMBus Default Address.
This bit is cleared when the corresponding bit in SCR is written to one.
This bit is set when received address matched SMBus Host Header Address.
This bit is cleared when the corresponding bit in SCR is written to one.
This bit is set when received address matched SMBus Alert Response Address.
This bit is cleared when the corresponding bit in SCR is written to one.
This bit is set when received address matched General Call Address.
This bit is cleared when the corresponding bit in SCR is written to one.
This bit is set when received address matched Slave Address.
This bit is cleared when the corresponding bit in SCR is written to one.
This bit is set when a misplaced start or stop condition has occurred.
This bit is cleared when the corresponding bit in SCR is written to one.
Status Register
BUSERR
URUN
REP
30
22
14
6
SR
Read-only
0x18
0x000000002
SMBPECERR
STO
TRA
29
21
13
5
SMBTOUT
SMBDAM
28
20
12
4
-
-
SMBHHM
TCOMP
27
19
11
3
-
SMBALERTM
SEN
26
18
10
2
-
AT32UC3L016/32/64
TXRDY
GCM
25
17
9
1
-
RXRDY
SAM
NAK
24
16
8
0
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