Freescale Semiconductor DSP56366 User Manual

Page 280

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Equates

DSP56366 24-Bit Digital Signal Processor User Manual, Rev. 4

B-14

Freescale Semiconductor

M_BRW0 EQU 2 ;Out of Page Wait States bit 0

M_BRW1 EQU 3 ; Out of Page Wait States bit 1

M_BPS EQU $300 ; DRAM Page Size Bits Mask (BPS0-BPS1)

M_BPS0 EQU 4 ; DRAM Page Size Bits 0

M_BPS1 EQU 5 ; DRAM Page Size Bits 1

M_BPLE EQU 11 ; Page Logic Enable

M_BME EQU 12 ; Mastership Enable

M_BRE EQU 13 ; Refresh Enable

M_BSTR EQU 14 ; Software Triggered Refresh

M_BRF EQU $7F8000 ; Refresh Rate Bits Mask (BRF0-BRF7)

M_BRF0 EQU 15 ; Refresh Rate Bit 0

M_BRF1 EQU 16 ; Refresh Rate Bit 1

M_BRF2 EQU 17 ; Refresh Rate Bit 2

M_BRF3 EQU 18 ; Refresh Rate Bit 3

M_BRF4 EQU 19 ; Refresh Rate Bit 4

M_BRF5 EQU 20 ; Refresh Rate Bit 5

M_BRF6 EQU 21 ; Refresh Rate Bit 6

M_BRF7 EQU 22 ; Refresh Rate Bit 7

M_BRP EQU 23 ; Refresh prescaler

; Address Attribute Registers

M_BAT EQU $3 ; External Access Type and Pin Definition Bits Mask (BAT0-BAT1)

M_BAT0 EQU 0 ; External Access Type and Pin Definition Bits 0

M_BAT1 EQU 1 ; External Access Type and Pin Definition Bits 1

M_BAAP EQU 2 ; Address Attribute Pin Polarity

M_BPEN EQU 3 ; Program Space Enable

M_BXEN EQU 4 ; X Data Space Enable

M_BYEN EQU 5 ; Y Data Space Enable

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