
LTC1403-1/LTC1403A-1
19
14031fc
APPLICATIONS INFORMATION
int2
return _ enable
;48; external interrupt int2
nop
tint
return _ enable
;4C; internal timer interrupt
nop
brint
goto breceive
;50; BSP receive interrupt
nop
bxint
goto bsend
;54; BSP transmit interrupt
nop
trint
return _ enable
;58; TDM receive interrupt
nop
txint
return _ enable
;5C; TDM transmit interrupt
nop
int3
return _ enable
;60; external interrupt int3
nop
hpiint
dgoto #0e4h
;64; HPIint * DO NOT MODIFY IF USING DEBUGGER *
nop
.space 24*16
;68-7F; reserved area
**********************************************************************
*
(C) COPYRIGHT TEXAS INSTRUMENTS, INC. 1996
*
**********************************************************************
*
* File: s2k14ini.ASM BSP initialization code for the ‘C54x DSKplus *
*
for use with 1403 in buffered mode
*
BSPC and SPC are the same in the ‘C542
*
BSPCE and SPCE seem the same in the ‘C542
*
**********************************************************************
.title “Buffered Serial Port Initialization Routine”
ON
.set 1
OFF
.set !ON
YES
.set 1
NO
.set !YES
BIT _ 8
.set 2
BIT _ 10
.set 1
BIT _ 12
.set 3
BIT _ 16
.set 0
GO
.set 0x80
**********************************************************************
* This is an example of how to initialize the Buffered Serial Port (BSP).
* The BSP is initialized to require an external CLK and FSX for
* operation. The data format is 16-bits, burst mode, with autobuffering
* enabled.
*