LTC1407CMSE Linear Technology, LTC1407CMSE Datasheet - Page 19
LTC1407CMSE
Manufacturer Part Number
LTC1407CMSE
Description
IC ADC 12BIT 3MSPS SAMPLE 10MSOP
Manufacturer
Linear Technology
Datasheet
1.LTC1407CMSEPBF.pdf
(24 pages)
Specifications of LTC1407CMSE
Number Of Bits
12
Sampling Rate (per Second)
3M
Data Interface
Serial, SPI™
Number Of Converters
1
Power Dissipation (max)
14mW
Voltage Supply Source
Single Supply
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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APPLICATIONS INFORMATION
;
bufull:
;
bsend
;
;======================================================================
;
;
;
;======================================================================
; ***************************************************************************
; File: BVECTORS.ASM -> Vector Table for the ‘C54x DSKplus
;
;
; ***************************************************************************
; The vectors in this table can be confi gured for processing external and
; internal software interrupts. The DSKplus debugger uses four interrupt
; vectors. These are RESET, TRAP2, INT2, and HPIINT.
;
;
; 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.
;
;
;
VECTORS
*
——————————— end ISR ——————————————
DO NOT MODIFY THESE FOUR VECTORS IF YOU PLAN TO USE THE DEBUGGER
———————mask and shift input data ——————————————
b = *ar3+ << -0
b = #07FFFh & b
*ar2+ = data(#0bh)
TC = (@ar2 == #02000h)
if (TC) goto start
goto bufull
—————————dummy bsend return————————————
return_enable
.copy “c:\dskplus\1407A\s2k14ini.asm”
.space 16*32
.sect “vectors”
.copy “c:\dskplus\1407A\bvectors.asm”
.sect “buffer”
.space 16*0x800
.sect “result”
.space 16*0x800
.end
BSP vectors and Debugger vectors
TDM vectors just return
; load acc b with BSP buffer and shift right -0
; mask out the TRISTATE bits with #03FFFh
;
; store B to out buffer and advance AR2 pointer
; output buffer is 2k starting at 1800h
; restart if out buffer is at 1fffh
;this is also a dummy return to defi ne bsend
;in vector table fi le BVECTORS.ASM
;clear a chunk at the end to mark the end
;Set address of BSP buffer for clearing
;Set address of result for clearing
;The vectors start here
;initialize buffered serial port
;get BSP vectors
LTC1407/LTC1407A
10.Jul.96
*
19
1407fb