參數(shù)資料
型號: LTC1402
廠商: Linear Technology Corporation
英文描述: Serial 12-Bit, 2.2Msps Sampling ADC with Shutdown(串行12位,2.2Msps 采樣模數(shù)轉(zhuǎn)換器(帶關(guān)斷))
中文描述: 串行12位,2.2Msps采樣ADC(串行12位,2.2Msps采樣模數(shù)轉(zhuǎn)換器(帶關(guān)斷)與關(guān)斷)
文件頁數(shù): 21/24頁
文件大小: 280K
代理商: LTC1402
21
LTC1402
; The vectors in this table can be configured for processing external and
; internal software interrupts. The DSKplus debugger uses four interrupt
; vectors. These are RESET, TRAP2, INT2, and HPIINT.
; * DO NOT MODIFY THESE FOUR VECTORS IF YOU PLAN TO USE THE DEBUGGER *
;
; All other vector locations are free to use. When programming always be sure
; the HPIINT bit is unmasked (IMR=200h) to allow the communications kernel and
; host PC interact. INT2 should normally be masked (IMR(bit 2) = 0) so that the
; DSP will not interrupt itself during a HINT. HINT is tied to INT2 externally.
;
;
;
.mmregs
reset goto #80h
;00; RESET * DO NOT MODIFY IF USING DEBUGGER *
nop
nop
nmi return_enable
;04; non-maskable external interrupt
nop
nop
nop
trap2 goto #88h
;08; trap2 * DO NOT MODIFY IF USING DEBUGGER *
nop
nop
.space 52*16
;0C-3F: vectors for software interrupts 18-30
int0
return_enable
;40; external interrupt int0
nop
nop
nop
int1 return_enable
;44; external interrupt int1
nop
nop
nop
int2 return_enable
;48; external interrupt int2
nop
nop
nop
tint
return_enable
;4C; internal timer interrupt
nop
nop
nop
brint goto breceive
;50; BSP receive interrupt
nop
nop
nop
bxint goto bsend
;54; BSP transmit interrupt
nop
nop
nop
trint
return_enable
;58; TDM receive interrupt
nop
nop
nop
txint return_enable
;5C; TDM transmit interrupt
nop
nop
int3 return_enable
;60; external interrupt int3
nop
nop
nop
hpiint dgoto #0e4h
;64; HPIint * DO NOT MODIFY IF USING DEBUGGER *
nop
nop
.space 24*16
;68-7F; reserved area
.sect “buffer”
;Set address of BSP buffer for clearing
.space 16*0x800
.sect “result”
;Set address of result for clearing
.space 16*0x800
.end
APPLICATIO
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