Motorola DSP56305 User Manual page 579

; Timer Control/Status Register Bit Flags
M_TE EQU 0
M_TOIE EQU 1
M_TCIE EQU 2
M_TC EQU $F0
M_INV EQU 8
M_TRM EQU 9
M_DIR EQU 11
M_DI EQU 12
M_DO EQU 13
M_PCE EQU 15
M_TOF EQU 20
M_TCF EQU 21
; Timer Prescaler Register Bit Flags
M_PS EQU $600000
M_PS0 EQU 21
M_PS1 EQU 22
; Timer Control Bits
M_TC0 EQU 4
M_TC1 EQU 5
M_TC2 EQU 6
M_TC3 EQU 7
;----------------------------------------------------------------------
;
; EQUATES for Direct Memory Access (DMA)
;
;----------------------------------------------------------------------
; Register Addresses Of DMA
M_DSTR EQU $FFFFF4
M_DOR0 EQU $FFFFF3
M_DOR1 EQU $FFFFF2
M_DOR2 EQU $FFFFF1
M_DOR3 EQU $FFFFF0
; Register Addresses Of DMA0
M_DSR0 EQU $FFFFEF
M_DDR0 EQU $FFFFEE
M_DCO0 EQU $FFFFED
M_DCR0 EQU $FFFFEC
MOTOROLA
; Timer Enable
; Timer Overflow Interrupt Enable
; Timer Compare Interrupt Enable
; Timer Control Mask (TC0-TC3)
; Inverter Bit
; Timer Restart Mode
; Direction Bit
; Data Input
; Data Output
; Prescaled Clock Enable
; Timer Overflow Flag
; Timer Compare Flag
; Prescaler Source Mask
; Timer Control 0
; Timer Control 1
; Timer Control 2
; Timer Control 3
; DMA Status Register
; DMA Offset Register 0
; DMA Offset Register 1
; DMA Offset Register 2
; DMA Offset Register 3
; DMA0 Source Address Register
; DMA0 Destination Address Register
; DMA0 Counter
; DMA0 Control Register
DSP56305 User's Manual
Equates
B-11