56F8036 datasheet(104/164 Pages) FREESCALE

104 / 164 page

56F8036 Data Sheet, Rev. 3

104

Freescale Semiconductor

Preliminary

6.3.21.7 Select Input Peripheral Source for PWM2/PWM3 Pair Source

(IPS0_PSRC1)—Bits 5–3

This field selects the alternate input peripheral source signal to feed PWM input PSRC1 as the

PWM2/PWM3 pair source.

•

000 = I/O pin (External) - Use a PSRC1 input pin as PWM source (default)

•

001 = TA2 (Internal) - Use Timer A2 output as PWM source

•

010 = ADC SAMPLE1 (Internal) - Use ADC SAMPLE1 result as PWM source

— If the ADC conversion result in SAMPLE1 is greater than the value programmed into the High Limit

— If the ADC conversion result in SAMPLE1 is less than the value programmed into the Low Limit

•

011 = CMPAO (Internal) - Use Comparator A output as PWM source

•

100 = CMPBO (Internal) - Use Comparator B output as PWM source

•

11x = Reserved

•

1x1 = Reserved

6.3.21.8 Select Input Peripheral Source for PWM0/PWM1 Pair Source

(IPS0_PSRC0)—Bits 2–0

This field selects the alternate input peripheral source signal to feed PWM input PSRC0 as the

PWM0/PWM1 pair source.

•

000 = I/O pin (External) - Use a PSRC0 input pin as PWM source (default)

•

001 = TA0 (Internal) - Use Timer A0 output as PWM source

•

010 = ADC SAMPLE0 (Internal) - Use ADC SAMPLE0 result as PWM source

— If the ADC conversion result in SAMPLE0 is greater than the value programmed into the High Limit

— If the ADC conversion result in SAMPLE0 is less than the value programmed into the Low Limit

•

011 = CMPAO (Internal) - Use Comparator A output as PWM source

•

100 = CMPBO (Internal) - Use Comparator B output as PWM source

•

11x = Reserved

•

1x1 = Reserved

6.3.22 Internal Peripheral Source Select Register 1 for Digital-to-Analog

Converters (SIM_IPS1)

See Section 6.3.21 for general information about Internal Peripheral Source Select registers.

56F8036 Datasheet(PDF) 104 Page - Freescale Semiconductor, Inc

56F8036 Datasheet(HTML) 104 Page - Freescale Semiconductor, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL