Peripherals
GPTCONA(12:4), CAPCONA(8), EXTCONA[0]
Control Logic
EVAENCLK
EVATO ADC (Internal)
T1CTRIP/PDPINTA, T2CTRIP, C1TRIP, C2TRIP, C3TRIP
EVASOC ADC (External)
Output
T1PWM_T1CMP
Logic
Timer 1 Compare
T1CON(1)
T1CON(5,4)
GPTCONA(1,0)
Prescaler
TCLKINA
HSPCLK
clock
dir
GP Timer 1
T1CON(10:8)
TDIRA
T1CON(15:11,6,3,2)
PWM1
PWM2
PWM3
Full Compare 1
Full Compare 2
Full Compare 3
SVPWM
State
Output
Logic
Dead-
Band
Logic
PWM4
PWM5
PWM6
Machine
DBTCONA(15:0)
ACTRA(15:12),
COMCONA(15:5,2:0)
COMCONA(12),
T1CON(13:11)
ACTRA(11:0)
Output
Logic
Timer 2 Compare
T2CON(1)
T2PWM_T2CMP
T2CON(5,4)
GPTCONA(3,2)
TCLKINA
HSPCLK
clock
dir
Prescaler
GP Timer 2
QEPCLK
QEPDIR
reset
T2CON(10:8)
T2CON(15:11,7,6,3,2,0)
QEP
Logic
CAPCONA(10,9)
TDIRA
CAP1_QEP1
CAP2_QEP2
Capture Units
CAP3_QEPI1
Index Qual
CAPCONA(15:12,7:0)
EXTCONA(1:2)
NOTE A: The EVB module is similar to the EVA module.
Figure 4−3. Event Manager A Functional Block Diagram (See Note A)
61
April 2001 − Revised December 2004
SPRS174L
TI [ TEXAS INSTRUMENTS ]
