參數(shù)資料
型號: STR912FAW32H6T
廠商: 意法半導(dǎo)體
英文描述: ARM966E-S⑩ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
中文描述: ARM966E -虜⑩16/32位閃存微控制器與以太網(wǎng),USB,加拿大,交流電機(jī)控制,4個(gè)定時(shí)器,模數(shù)轉(zhuǎn)換器,RTC和DMA的
文件頁數(shù): 19/99頁
文件大小: 979K
代理商: STR912FAW32H6T
STR91xFAx32 STR91xFAx42 STR91xFAx44
Functional overview
19/99
VIC IRQ Channels
Table 7.
IRQ Channel
hardware
priority
VIC input
channel
Logic Block
Interrupt Source
0 (high priority)
VIC0.0
Watchdog
Timeout in WDT mode, Terminal Count in Counter Mode
1
VIC0.1
CPU Firmware
Firmware generated interrupt
2
VIC0.2
CPU Core
Debug Receive Command
3
VIC0.3
CPU Core
Debug Transmit Command
4
VIC0.4
TIM Timer 0
Logic OR of ICI0_0, ICI0_1, OCI0_0, OCI0_1, Timer overflow
5
VIC0.5
TIM Timer 1
Logic OR of ICI1_0, ICI1_1, OCI1_0, OCI1_1, Timer overflow
6
VIC0.6
TIM Timer 2
Logic OR of ICI2_0, ICI2_1, OCI2_0, OCI2_1, Timer overflow
7
VIC0.7
TIM Timer 3
Logic OR of ICI3_0, ICI3_1, OCI3_0, OCI3_1, Timer overflow
8
VIC0.8
USB
Logic OR of high priority USB interrupts
9
VIC0.9
USB
Logic OR of low priority USB interrupts
10
VIC0.10
CCU
Logic OR of all interrupts from Clock Control Unit
11
VIC0.11
Ethernet MAC
Logic OR of Ethernet MAC interrupts via its own dedicated DMA
channel.
12
VIC0.12
DMA
Logic OR of interrupts from each of the 8 individual DMA
channels
13
VIC0.13
CAN
Logic OR of all CAN interface interrupt sources
14
VIC0.14
IMC
Logic OR of 8 Induction Motor Control Unit interrupts
15
VIC0.15
ADC
End of AtoD conversion interrupt
16
VIC1.0
UART0
Logic OR of 5 interrupts from UART channel 0
17
VIC1.1
UART1
Logic OR of 5 interrupts from UART channel 1
18
VIC1.2
UART2
Logic OR of 5 interrupts from UART channel 2
19
VIC1.3
I2C0
Logic OR of transmit, receive, and error interrupts of I2C channel
0
20
VIC1.4
I2C1
Logic OR of transmit, receive, and error interrupts of I2C channel
1
21
VIC1.5
SSP0
Logic OR of all interrupts from SSP channel 0
22
VIC1.6
SSP1
Logic OR of all interrupts from SSP channel 1
23
VIC1.7
BROWNOUT
LVD warning interrupt
24
VIC1.8
RTC
Logic OR of Alarm, Tamper, or Periodic Timer interrupts
25
VIC1.9
Wake-Up (all)
Logic OR of all 32 inputs of Wake-Up unit (30 pins, RTC, and
USB Resume)
26
VIC1.10
Wake-up Group 0
Logic OR of 8 interrupt sources: RTC, USB Resume, pins P3.2 to
P3.7
27
VIC1.11
Wake-up Group 1
Logic OR of 8 interrupts from pins P5.0 to P5.7
28
VIC1.12
Wake-up Group 2
Logic OR of 8 interrupts from pins P6.0 to P6.7
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