Техническая Спецификация для Atmel Xplained Pro Evaluation Kit ATSAM4E-XPRO ATSAM4E-XPRO

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SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
39.7.10 TC Status Register 
Name:
TC_SRx [x=0..2]
Address:
0x40090020 (0)[0], 0x40090060 (0)[1], 0x400900A0 (0)[2], 0x40094020 (1)[0], 0x40094060 (1)[1], 
0x400940A0 (1)[2], 0x40098020 (2)[0], 0x40098060 (2)[1], 0x400980A0 (2)[2]
Access:
Read-only
• COVFS: Counter Overflow Status
0: No counter overflow has occurred since the last read of the Status Register.
1: A counter overflow has occurred since the last read of the Status Register.
• LOVRS: Load Overrun Status
0: Load overrun has not occurred since the last read of the Status Register or WAVE = 1.
1: RA or RB have been loaded at least twice without any read of the corresponding register since the last read of the Sta-
tus Register, if WAVE = 0.
• CPAS: RA Compare Status
0: RA Compare has not occurred since the last read of the Status Register or WAVE = 0.
1: RA Compare has occurred since the last read of the Status Register, if WAVE = 1.
• CPBS: RB Compare Status
0: RB Compare has not occurred since the last read of the Status Register or WAVE = 0.
1: RB Compare has occurred since the last read of the Status Register, if WAVE = 1.
• CPCS: RC Compare Status
0: RC Compare has not occurred since the last read of the Status Register.
1: RC Compare has occurred since the last read of the Status Register.
• LDRAS: RA Loading Status
0: RA Load has not occurred since the last read of the Status Register or WAVE = 1.
1: RA Load has occurred since the last read of the Status Register, if WAVE = 0.
• LDRBS: RB Loading Status
0: RB Load has not occurred since the last read of the Status Register or WAVE = 1.
1: RB Load has occurred since the last read of the Status Register, if WAVE = 0.
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
MTIOB
MTIOA
CLKSTA
15
14
13
12
11
10
9
8
RXBUFF
ENDRX
7
6
5
4
3
2
1
0
ETRGS
LDRBS
LDRAS
CPCS
CPBS
CPAS
LOVRS
COVFS