参数资料
型号: RM48L950PGET
厂商: TEXAS INSTRUMENTS INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 200 MHz, RISC MICROCONTROLLER, PQFP144
封装: GREEN, PLASTIC, LQFP-144
文件页数: 148/154页
文件大小: 2807K
代理商: RM48L950PGET
PRODUCTPREVIEW
SPNS174
– SEPTEMBER 2011
Table 4-31. Interrupt Request Assignments (continued)
Modules
Interrupt Sources
Default VIM Interrupt
Channel
SCI
SCI level 1 interrupt
74
HET TU2
HET TU2 level 1 interrupt
75
Ethernet
C0_MISC_PULSE
76
Ethernet
C0_TX_PULSE
77
Ethernet
C0_THRESH_PULSE
78
Ethernet
C0_RX_PULSE
79
HWAG1
HWA_INT_REQ_H
80
HWAG2
HWA_INT_REQ_H
81
DCC1
DCC done interrupt
82
DCC2
DCC2 done interrupt
83
Reserved
84-87
HWAG1
HWA_INT_REQ_L
88
HWAG2
HWA_INT_REQ_L
89
Reserved
90-95
NOTE
Address location 0x00000000 in the VIM RAM is reserved for the phantom interrupt ISR
entry; therefore only request channels 0..94 can be used and are offset by 1 address in the
VIM RAM.
NOTE
The lower-order interrupt channels are higher priority channels than the higher-order interrupt
channels.
NOTE
The application can change the mapping of interrupt sources to the interrupt channels via the
interrupt channel control registers (CHANCTRLx) inside the VIM module.
Copyright
2011, Texas Instruments Incorporated
System Information and Electrical Specifications
93
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