Enhanced Quadrature Encoder Pulse (eQEP) Module
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15.4.3.21 eQEP Capture Timer Register (QCTMR)
Figure 15-169. eQEP Capture Timer Register (QCTMR)
15 0
QCTMR
R/W
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 15-144. eQEP Capture Time Register (QCTMR) Field Descriptions
Bits Name Value Description
15-0 QCTMR 0-FFFFh This register provides time base for edge capture unit.
15.4.3.22 eQEP Capture Period Register (QCPRD)
Figure 15-170. eQEP Capture Period Register (QCPRD)
15 0
QCPRD
R/W
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 15-145. eQEP Capture Period Register (QCPRD) Field Descriptions
Bits Name Value Description
15-0 QCPRD 0-FFFFh This register holds the period count value between the last successive eQEP position
events
15.4.3.23 eQEP Capture Timer Latch Register (QCTMRLAT)
Figure 15-171. eQEP Capture Timer Latch Register (QCTMRLAT)
15 0
QCTMRLAT
R
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 15-146. eQEP Capture Timer Latch Register (QCTMRLAT) Field Descriptions
Bits Name Value Description
15-0 QCTMRLAT 0-FFFFh The eQEP capture timer value can be latched into this register on two events viz., unit
timeout event, reading the eQEP position counter.
1688
Pulse-Width Modulation Subsystem (PWMSS) SPRUH73H–October 2011–Revised April 2013
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