Texas Instruments C28 Series Student Guide

Compare Units
Compare Unit Registers
Compare Unit Registers
Compare Unit Registers
(lab file:
(lab file:
Ev
Ev
.c)
.c)
COMCONA
COMCONA
0x007411
0x007411
Compare Control Register A
Compare Control Register A
ACTRA
ACTRA
0x007413
0x007413
Compare Action Control Register A
Compare Action Control Register A
DBTCONA
DBTCONA
0x007415
0x007415
Dead
Dead
-
-
Band Timer Control Register A
Band Timer Control Register A
CMPR1
CMPR1
0x007417
0x007417
Compare Register 1
Compare Register 1
CMPR2
CMPR2
0x007418
0x007418
Compare Register 2
Compare Register 2
CMPR3
CMPR3
0x007419
0x007419
Compare Register 3
Compare Register 3
Register
Register
Address
Address
Description
Description
COMCONB
COMCONB
0x007511
0x007511
Compare Control Register B
Compare Control Register B
ACTRB
ACTRB
0x007513
0x007513
Compare Action Control Register B
Compare Action Control Register B
DBTCONB
DBTCONB
0x007515
0x007515
Dead
Dead
-
-
Band Timer Control Register B
Band Timer Control Register B
CMPR4
CMPR4
0x007517
0x007517
Compare Register 4
Compare Register 4
CMPR5
CMPR5
0x007518
0x007518
Compare Register 5
Compare Register 5
CMPR6
CMPR6
0x007519
0x007519
Compare Register 6
Compare Register 6
EVA
EVA
EVB
EVB
EXTCONA 0x007409 / EXTCONB 0x007509 ;Extension Control Register
EXTCONA 0x007409 / EXTCONB 0x007509 ;Extension Control Register
Compare Control Register
Compare Control Register
(EVA)
(EVA)
COMCONA @ 0x007411
COMCONA @ 0x007411
(lab file:
(lab file:
Ev
Ev
.c)
.c)
CENABLE
CENABLE
15
15
14
14
13
13
12
12
10
10
8
8
CLD1
CLD1
CLD0
CLD0 SVENABLE
ACTRLD1
ACTRLD1
PDPINTA
PDPINTA
FCOMPOE
FCOMPOE
ACTRLD0
ACTRLD0
9
9
11
11
Compare Enable
Compare Enable
0 = disable
0 = disable
1 = enable
1 = enable
CMPRx
CMPRx
reload condition
reload condition
00 = when T1CNT = 0
00 = when T1CNT = 0
01 = when T1CNT = 0 or T1PR
01 = when T1CNT = 0 or T1PR
10 = immediately
10 = immediately
11 = reserved
11 = reserved
Space Vector PWM
0 = SV disable
1 = SV enable
ACTRA reload condition
ACTRA reload condition
00 = when T1CNT = 0
00 = when T1CNT = 0
01 = when T1CNT = 0 or T1PR
01 = when T1CNT = 0 or T1PR
10 = immediately
10 = immediately
11 = reserved
11 = reserved
Upper Byte:
Upper Byte:
PDPINT Status
PDPINT Status
0 = low
0 = low
1 = high
1 = high
Full Compare Output Enable
Full Compare Output Enable
(reserved when EXTCONA[0]=1)
(reserved when EXTCONA[0]=1)
0 = all disable (hi
0 = all disable (hi
-
-
impedanced
impedanced
)
)
1 = all enable
1 = all enable
C28x - Event Manager 7 - 19

Texas Instruments C28 Series Specifications

General

Brand	Texas Instruments
Model	C28 Series
Category	Computer Hardware
Language	English