ZHCSZE5 December 2025 MSPM33C321A
ADVANCE INFORMATION
表 8-4 显示了此器件中每个外设的 IRQ 映射。
| 外设名称 | NVIC IRQ |
|---|---|
| SYSCTL | 0 |
| DEBUGSS | 1 |
| 闪存控制器 | 2 |
| WWDT | 3 |
| 事件子端口 0 | 4 |
| 事件子端口 1 | 5 |
| GPIO0 | 6 |
| GPIO1 | 7 |
| GPIO2 | 8 |
| HSADC0 SEQ0 | 9 |
| HSADC0 SEQ1 | 10 |
| HSADC0 SEQ2 | 11 |
| HSADC0 SEQ3 | 12 |
| HSADC0 DCOMP | 13 |
| HSADC1 SEQ0 | 14 |
| HSADC1 SEQ1 | 15 |
| HSADC1 SEQ2 | 16 |
| HSADC1 SEQ3 | 17 |
| HSADC1 DCOMP | 18 |
| CAN-FD0 | 19 |
| TIMA0_0 | 20 |
| TIMG4_0 | 21 |
| TIMG4_1 | 22 |
| TIMG8_0 | 23 |
| TIMG12_0 | 24 |
| UNICOMM1_0 | 25 |
| UNICOMM1_1 | 26 |
| UNICOMM2 | 27 |
| UNICOMM15_0 | 28 |
| UNICOMM15_1 | 29 |
| UNICOMM12 | 30 |
| UNICOMM13_0 | 31 |
| UNICOMM13_1 | 32 |
| CAN-FD1 | 33 |
| TIMA0_1 | 34 |
| TIMG4_2 | 35 |
| TIMG4_3 | 36 |
| TIMG8_1 | 37 |
| COMP0 | 38 |
| COMP1 | 39 |
| TRNG | 40 |
| AES | 41 |
| LFSS | 42 |
| DMA0 | 43 |
| DMA1 | 44 |
| I2S0 | 45 |
| I2S1 | 46 |
| QSPI0 | 47 |
| SHA256 | 48 |
| PKA | 49 |
| UNICOMM13_2 | 50 |
| UNICOMM13_3 | 51 |
| UNICOMM14 | 52 |