DSP56303 FREESCALE [Freescale Semiconductor, Inc], DSP56303 Datasheet - Page 232

• Manufacturer Part Number: DSP56303
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Bootstrap Program
M_HD_HS
M_HCSP
M_HRP
M_HAP
;------------------------------------------------------------------------
A.4 Serial Communications Interface (SCI) Equates
;------------------------------------------------------------------------
;
M_STXH
M_STXM
M_STXL
M_SRXH
M_SRXM
M_SRXL
M_STXA
M_SCR
M_SSR
M_SCCR
;
M_WDS
M_WDS0
M_WDS1
M_WDS2
M_SSFTD
M_SBK
M_WAKE
M_RWU
M_WOMS
M_SCRE
M_SCTE
M_ILIE
M_SCRIE
M_SCTIE
M_TMIE
M_TIR
M_SCKP
M_REIE
;
M_TRNE
M_TDRE
M_RDRF
M_IDLE
A-10
Register Addresses
SCI Control Register Bit Flags
SCI Status Register Bit Flags
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
EQU
$C
$D
$E
$F
$FFFF97
$FFFF96
$FFFF95
$FFFF9A
$FFFF99
$FFFF98
$FFFF94
$FFFF9C
$FFFF93
$FFFF9B
$7
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
0
1
2
3
; Host Double/Single Strobe select
; Host Chip Select Polarity
; Host Request Polarity
; Host Acknowledge Polarity
; SCI Transmit Data Register (high)
; SCI Transmit Data Register (middle)
; SCI Transmit Data Register (low)
; SCI Receive Data Register (high)
; SCI Receive Data Register (middle)
; SCI Receive Data Register (low)
; SCI Transmit Address Register
; SCI Control Register
; SCI Status Register
; SCI Clock Control Register
; Word Select Mask (WDS0-WDS3)
; Word Select 0
; Word Select 1
; Word Select 2
; SCI Shift Direction
; Send Break
; Wakeup Mode Select
; Receiver Wakeup Enable
; Wired-OR Mode Select
; SCI Receiver Enable
; SCI Transmitter Enable
; Idle Line Interrupt Enable
; SCI Receive Interrupt Enable
; SCI Transmit Interrupt Enable
; Timer Interrupt Enable
; Timer Interrupt Rate
; SCI Clock Polarity
; SCI Error Interrupt Enable (REIE)
; Transmitter Empty
; Transmit Data Register Empty
; Receive Data Register Full
; Idle Line Flag
DSP56303 User’s Manual, Rev. 2
Freescale Semiconductor