Datasheet

MC56F825x/MC56F824x Digital Signal Controller, Rev. 3

General System Control Information

Freescale Semiconductor44

5.7.2.2 Crossbar Switch Outputs

Table 16 lists the signal assignments of Crossbar Switch outputs.

Table 15. Crossbar Input Signal Assignments

XBAR_INn Input from Function

XBAR_IN0 Logic Zero V

XBAR_IN1 Logic One V

XBAR_IN2 XB_IN2 Package pin

XBAR_IN3 XB_IN3 Package pin

XBAR_IN4 XB_IN4 Package pin

XBAR_IN5 XB_IN5 Package pin

XBAR_IN6 XB_IN6 Package pin

XBAR_IN7 XB_IN7 Package pin

XBAR_IN8 Unused

XBAR_IN9 CMPA_OUT Comparator A Output

XBAR_IN10 CMPB_OUT Comparator B Output

XBAR_IN11 CMPC_OUT Comparator C Output

XBAR_IN12 TB0 Quad Timer B0 Output

XBAR_IN13 TB1 Quad Timer B1 Output

XBAR_IN14 TB2 Quad Timer B2 Output

XBAR_IN15 TB3 Quad Timer B3 Output

XBAR_IN16 PWM0_TRIG_COMB eFlexPWM submodule 0: PWM0_OUT_TRIG0 or PWM0_OUT_TRIG1

XBAR_IN17 PWM1_TRIG_COMB eFlexPWM submodule 1: PWM1_OUT_TRIG0 or PWM1_OUT_TRIG1

XBAR_IN18 PWM2_TRIG_COMB eFlexPWM submodule 2: PWM2_OUT_TRIG0 or PWM2_OUT_TRIG1

XBAR_IN19 PWM[012]_TRIG_COMB eFlexPWM submodule 0, 1, or 2; PWM0_TRIG_COMB or

PWM1_TRIG_COMB or PWM2_TRIG_COMB

XBAR_IN20 PWM3_TRIG0 eFlexPWM submodule 3: PWM3_OUT_TRIG0

XBAR_IN21 PWM3_TRIG1 eFlexPWM submodule 3: PWM3_OUT_TRIG1

Table 16. Crossbar Output Signal Assignments

XBAR_OUTn Output to Function

XBAR_OUT0 XB_OUT0 Package pin

XBAR_OUT1 XB_OUT1 Package pin

XBAR_OUT2 XB_OUT2 Package pin

XBAR_OUT3 XB_OUT3 Package pin

XBAR_OUT4 XB_OUT4 Package pin

XBAR_OUT5 XB_OUT5 Package pin

XBAR_OUT6 ADCA ADCA Trigger