AT91FR40162SB-CU-999 Atmel, AT91FR40162SB-CU-999 Datasheet - Page 138

• Manufacturer Part Number: AT91FR40162SB-CU-999
• Description: IC MCU 32BIT RISC 121BGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91FR40162SB-CU-999

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 75MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: WDT
• Number Of I /o: 32
• Program Memory Size: 2MB (1M x 16)
• Program Memory Type: FLASH
• Ram Size: 256K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 121-BGA
• Data Bus Width: 32 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

18.10.5
Name:
Access Type:Read-only
Reset Value: 0
Offset:
• RXRDY: Mask RXRDY Interrupt (Code Label US_RXRDY)
0 = RXRDY Interrupt is Disabled
1 = RXRDY Interrupt is Enabled
• TXRDY: Mask TXRDY Interrupt (Code Label US_TXRDY)
0 = TXRDY Interrupt is Disabled
1 = TXRDY Interrupt is Enabled
• RXBRK: Mask Receiver Break Interrupt (Code Label US_RXBRK)
0 = Receiver Break Interrupt is Disabled
1 = Receiver Break Interrupt is Enabled
• ENDRX: Mask End of Receive Transfer Interrupt (Code Label US_ENDRX)
0 = End of Receive Transfer Interrupt is Disabled
1 = End of Receive Transfer Interrupt is Enabled
• ENDTX: Mask End of Transmit Interrupt (Code Label US_ENDTX)
0 = End of Transmit Interrupt is Disabled
1 = End of Transmit Interrupt is Enabled
• OVRE: Mask Overrun Error Interrupt (Code Label US_OVRE)
0 = Overrun Error Interrupt is Disabled
1 = Overrun Error Interrupt is Enabled
• FRAME: Mask Framing Error Interrupt (Code Label US_FRAME)
0 = Framing Error Interrupt is Disabled
1 = Framing Error Interrupt is Enabled
• PARE: Mask Parity Error Interrupt (Code Label US_PARE)
0 = Parity Error Interrupt is Disabled
1 = Parity Error Interrupt is Enabled
138
PARE
31
23
15
–
–
–
7
AT91FR40162SB
USART Interrupt Mask Register
US_IMR
0x10
FRAME
30
22
14
–
–
–
6
OVRE
29
21
13
–
–
–
5
ENDTX
28
20
12
–
–
–
4
ENDRX
27
19
11
–
–
–
3
RXBRK
26
18
10
–
–
–
2
TXEMPTY
TXRDY
25
17
–
–
9
1
6410B–ATARM–12-Jan-10
TIMEOUT
RXRDY
24
16
–
–
8
0