DSP56309UM Datasheet, PDF (246/424 Pages) Motorola, Inc – 24-Bit Digital Signal Processor

Triple Timer Module
Freescale Semiconductor, Inc.
Triple Timer Module Programming Model
23
0
Timer Prescaler Load
Register (TPLR)
TPLR = $FFFF83
23
0
Timer Prescaler Count
Register (TPCR)
TPLR = $FFFF82
76543210
TC3 TC2 TC1 TC0
TCIE TOIE TE
15 14 13 12 11 10 9 8
PCE
DO DI DIR
TRM INV
23 22 21 20 19 18 17 16
TCF TOF
Timer Control/Status
Register (TCSR)
TCSR0 = $FFFF8F
TCSR1 = $FFFF8B
TCSR2 = $FFFF87
23
0
Timer Load
Register (TLR)
TLR0 = $FFFF8E
TLR1 = $FFFF8A
TLR2 = $FFFF86
23
0
Timer Compare
Register (TCPR)
TCPR0 = $FFFF8D
TCPR1 = $FFFF89
TCPR2 = $FFFF85
23
0
Timer Count
Register (TCR)
TCR0 = $FFFF8C
TCR1 = $FFFF88
TCR2 = $FFFF84
- reserved, read as 0, should be written with 0 for future compatibility
Figure 9-3 Timer Module ProgrammerÕs Model
9-6
DSP56309UM/D
MOTOROLA
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