AT32UC3L032-D3UR Atmel, AT32UC3L032-D3UR Datasheet - Page 147

• Manufacturer Part Number: AT32UC3L032-D3UR
• Description: MCU AVR32 32KB FLASH 48TLLGA
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3L032-D3UR

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TLLGA
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: SPI, TWI, USART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 7
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL
• Development Tools By Supplier: AT32UC3L-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

11.7
11.7.1
32099F–11/2010
Module Configuration
Interrupt Request Signal Map
The specific configuration for each INTC instance is listed in the following tables.The module
bus clocks listed here are connected to the system bus clocks. Please refer to the Power Man-
ager chapter for details.
Table 11-2.
The Interrupt Controller supports up to 64 groups of interrupt requests. Each group can have up
to 32 interrupt request signals. All interrupt signals in the same group share the same autovector
address and priority level.
The table below shows how the interrupt request signals are connected to the INTC.
Table 11-3.
Module Name
INTC
Group
0
1
2
3
4
5
6
7
8
9
INTC Clock Name
Interrupt Request Signal Map
Clock Name
CLK_INTC
Line
0
0
1
0
0
0
1
2
3
0
1
2
3
0
1
2
3
0
0
0
Module
AVR32 UC3 Core
AVR32 UC3 Core
AVR32 UC3 Core
Flash Controller
Secure Access Unit
Peripheral DMA Controller
Peripheral DMA Controller
Peripheral DMA Controller
Peripheral DMA Controller
Peripheral DMA Controller
Peripheral DMA Controller
Peripheral DMA Controller
Peripheral DMA Controller
Peripheral DMA Controller
Peripheral DMA Controller
Peripheral DMA Controller
Peripheral DMA Controller
Power Manager
System Control Interface
Asynchronous Timer
Description
Clock for the INTC bus interface
AT32UC3L016/32/64
OCD DCEMU_DIRTY
SYSREG COMPARE
OCD DCCPU_READ
AST ALARM
FLASHCDW
PDCA 10
PDCA 11
PDCA 0
PDCA 1
PDCA 2
PDCA 3
PDCA 4
PDCA 5
PDCA 6
PDCA 7
PDCA 8
PDCA 9
Signal
SCIF
SAU
PM
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