15.3.1.10 PWM Event Output Control Register y
Note: ‘y’ denotes a common instance (A-F).
Name: | PWMEVTy |
Offset: | 0x1038, 0x103C, 0x1040, 0x1044, 0x1048, 0x104C |
Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
Access | |||||||||
Reset |
Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
Access | |||||||||
Reset |
Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
EVTyOEN | EVTyPOL | EVTySTRD | EVTySYNC | ||||||
Access | R/W | R/W | R/W | R/W | |||||
Reset | 0 | 0 | 0 | 0 |
Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
EVTySEL[3:0] | EVTyPGS[2:0] | ||||||||
Access | R/W | R/W | R/W | R/W | R/W | R/W | R/W | ||
Reset | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Bit 15 – EVTyOEN PWM Event Output Enable bit
Value | Description |
---|---|
1 |
Event output signal is output on the PWMEy pin. |
0 |
Event output signal is internal only. |
Bit 14 – EVTyPOL PWM Event Output Polarity bit
Value | Description |
---|---|
1 |
Event output signal is active-low. |
0 |
Event output signal is active-high. |
Bit 13 – EVTySTRD PWM Event Output Stretch Disable bit
Note: The event signal is
stretched using peripheral_clk because different PWM Generators may be operating from
different clock sources.
Value | Description |
---|---|
1 |
Event output signal pulse width is not stretched. |
0 |
Event output signal is stretched to eight PWM clock cycles minimum. |
Bit 12 – EVTySYNC PWM Event Output Sync bit
Event output signal pulse will be synchronized to peripheral_clk.
Value | Description |
---|---|
1 |
Event output signal is synchronized to the system clock. |
0 |
Event output is not synchronized to the system clock. |
Bits 7:4 – EVTySEL[3:0] PWM Event Selection bits
Note: This is the PWM Generator output
signal prior to Output mode logic and any output override logic.
Value | Description |
---|---|
11111 | FEP Calibration Error Event signal |
11110 | FEP Calibration Done Event signal |
11101 | FEP Lock Event signal |
11100 | FEP Lock Lost Event signal |
11011 | FEP Lock Time-Out Event signal |
11010 | FEP Runt Pulse Event signal |
11001-01100 | Reserved |
01011 | DAC Trigger signal |
01010 | ADC Trigger 2 signal |
01001 | ADC Trigger 1 signal |
01000 | STEER signal (available in Push-Pull Output modes only) |
00111 | PHASE signal (available in Center Aligned modes only) |
00110 | PCI Fault2 Active Output signal |
00101 | PCI Fault Active Output signal |
00100 |
PCI Current Limit Active Output signal |
00011 |
PCI Feed-Forward Active Output signal |
00010 |
PCI Sync Active Output signal |
00001 |
PWM Generator Output signal(1) |
00000 |
Source is selected by the PGTRGSEL[2:0] bits. |
Bits 2:0 – EVTyPGS[2:0] PWM Event Source Selection bits
Value | Description |
---|---|
111 | PG8 |
110 | PG7 |
101 | PG6 |
100 | PG5 |
011 | PG4 |
010 | PG3 |
001 | PG2 |
000 | PG1 |