AM1808_11 Datasheet, PDF (231/262 Pages) Texas Instruments – AM1808 ARM Microprocessor

AM1808
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SPRS653C – FEBRUARY 2010 – REVISED DECEMBER 2011
Table 5-125. eHRPWM Module Control and Status Registers Grouped by Submodule
eHRPWM0
eHRPWM1
BYTE ADDRESS BYTE ADDRESS
ACRONYM
SHADOW REGISTER DESCRIPTION
Time-Base Submodule Registers
0x01F0 0000
0x01F0 2000
TBCTL
No
Time-Base Control Register
0x01F0 0002
0x01F0 0004
0x01F0 2002
0x01F0 2004
TBSTS
TBPHSHR
No
Time-Base Status Register
No
Extension for HRPWM Phase Register ⁽¹⁾
0x01F0 0006
0x01F0 2006
TBPHS
No
Time-Base Phase Register
0x01F0 0008
0x01F0 2008
TBCNT
No
Time-Base Counter Register
0x01F0 000A
0x01F0 200A
TBPRD
Yes
Time-Base Period Register
Counter-Compare Submodule Registers
0x01F0 000E
0x01F0 0010
0x01F0 200E
0x01F0 2010
CMPCTL
CMPAHR
No
Counter-Compare Control Register
No
Extension for HRPWM Counter-Compare A Register ⁽¹⁾
0x01F0 0012
0x01F0 2012
CMPA
Yes
Counter-Compare A Register
0x01F0 0014
0x01F0 2014
CMPB
Yes
Counter-Compare B Register
Action-Qualifier Submodule Registers
0x01F0 0016
0x01F0 2016
AQCTLA
No
Action-Qualifier Control Register for Output A (eHRPWMxA)
0x01F0 0018
0x01F0 2018
AQCTLB
No
Action-Qualifier Control Register for Output B (eHRPWMxB)
0x01F0 001A
0x01F0 201A
AQSFRC
No
Action-Qualifier Software Force Register
0x01F0 001C
0x01F0 201C
AQCSFRC
Yes
Action-Qualifier Continuous S/W Force Register Set
Dead-Band Generator Submodule Registers
0x01F0 001E
0x01F0 201E
DBCTL
No
Dead-Band Generator Control Register
0x01F0 0020
0x01F0 2020
DBRED
No
Dead-Band Generator Rising Edge Delay Count Register
0x01F0 0022
0x01F0 2022
DBFED
No
Dead-Band Generator Falling Edge Delay Count Register
PWM-Chopper Submodule Registers
0x01F0 003C
0x01F0 203C
PCCTL
No
PWM-Chopper Control Register
Trip-Zone Submodule Registers
0x01F0 0024
0x01F0 2024
TZSEL
No
Trip-Zone Select Register
0x01F0 0028
0x01F0 2028
TZCTL
No
Trip-Zone Control Register
0x01F0 002A
0x01F0 202A
TZEINT
No
Trip-Zone Enable Interrupt Register
0x01F0 002C
0x01F0 202C
TZFLG
No
Trip-Zone Flag Register
0x01F0 002E
0x01F0 202E
TZCLR
No
Trip-Zone Clear Register
0x01F0 0030
0x01F0 2030
TZFRC
No
Trip-Zone Force Register
Event-Trigger Submodule Registers
0x01F0 0032
0x01F0 2032
ETSEL
No
Event-Trigger Selection Register
0x01F0 0034
0x01F0 2034
ETPS
No
Event-Trigger Pre-Scale Register
0x01F0 0036
0x01F0 2036
ETFLG
No
Event-Trigger Flag Register
0x01F0 0038
0x01F0 2038
ETCLR
No
Event-Trigger Clear Register
0x01F0 003A
0x01F0 203A
ETFRC
No
Event-Trigger Force Register
0x01F0 1040
High-Resolution PWM (HRPWM) Submodule Registers
0x01F0 3040
HRCNFG
No
HRPWM Configuration Register ⁽¹⁾
(1) These registers are only available on eHRPWM instances that include the high-resolution PWM (HRPWM) extension; otherwise, these
locations are reserved.
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Peripheral Information and Electrical Specifications 231
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