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Download TMS320LF/LC240xA DSP Controllers System and Peripherals RG
Transcript
Event Manager (EV) Interrupts EVB Interrupt Flag Register B (EVBIFRB) Figure 6−46. EVB Interrupt Flag Register B (EVBIFRB) — Address 7530h ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ ÍÍÍÍ ÍÍÍÍÍ ÍÍÍÍÍ ÍÍÍÍ ÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ 15−4 Reserved R-0 Note: 2 1 0 T4OFINT FLAG T4UFINT FLAG T4CINT FLAG T4PINT FLAG RW1C-0 RW1C-0 RW1C-0 RW1C-0 R = Read access, W1C = Write 1 to clear, -0 = value after reset Bits 15−4 Reserved. Reads return zero; writes have no effect. Bit 3 T4OFINT FLAG. GP timer 4 overflow interrupt. Read: 0 1 Write: 0 1 Bit 2 1 Write: 0 1 Bit 1 Flag is set No effect Resets flag Flag is reset Flag is set No effect Resets flag T4CINT FLAG. GP timer 4 compare interrupt. Read: 0 1 Write: 0 1 Bit 0 Flag is reset T4UFINT FLAG. GP timer 4 underflow interrupt. Read: 0 Flag is reset Flag is set No effect Resets flag T4PINT FLAG. GP timer 4 period interrupt. Read: 0 1 Write: 0 1 6-96 3 Flag is reset Flag is set No effect Resets flag
