Configuration - NEC V850ES/SA2 UPD703201 Manual

32-bit single-chip microcontrollers
Table of Contents

Advertisement

 &RQILJXUDWLRQ
7KH $' FRQYHUWHU FRQVLVWV RI WKH IROORZLQJ KDUGZDUH
,WHP
$QDORJ LQSXW
5HJLVWHUV
&RQWURO UHJLVWHUV
 6XFFHVVLYH DSSUR[LPDWLRQ UHJLVWHU 6$5
7KLV UHJLVWHU FRPSDUHV WKH YROWDJH YDOXH RI WKH DQDORJ LQSXW VLJQDO ZLWK WKH YROWDJH WDS FRPSDUH YROWDJH
YDOXH IURP WKH VHULHV UHVLVWRU VWULQJ DQG KROGV WKH FRPSDULVRQ UHVXOW VWDUWLQJ IURP WKH PRVW VLJQLILFDQW ELW
06% 
:KHQ WKH FRPSDULVRQ UHVXOW KDV EHHQ VDYHG GRZQ WR WKH OHDVW VLJQLILFDQW ELW /6%
FRPSOHWLRQ WKH FRQWHQWV RI WKH 6$5 DUH WUDQVIHUUHG WR WKH $' FRQYHUVLRQ UHVXOW UHJLVWHU
 $' FRQYHUVLRQ UHVXOW UHJLVWHU $'&5 $' FRQYHUVLRQ UHVXOW UHJLVWHU $'&5+
(DFK WLPH $' FRQYHUVLRQ KDV EHHQ FRPSOHWHG WKH UHVXOW RI WKH FRQYHUVLRQ LV ORDGHG WR WKLV UHJLVWHU IURP WKH
VXFFHVVLYH DSSUR[LPDWLRQ UHJLVWHU DQG WKH KLJKHU  ELWV RI WKLV UHJLVWHU KROG WKH UHVXOW RI WKH $' FRQYHUVLRQ
WKH ORZHU  ELWV DUH IL[HG WR  
7KH $'&5 UHJLVWHU LV UHDG E\ D ELW PHPRU\ PDQLSXODWLRQ LQVWUXFWLRQ 5(6(7 LQSXW VHWV $'&5 WR +
:KHQ XVLQJ RQO\ WKH KLJKHU  ELWV RI WKH $' FRQYHUVLRQ UHVXOW WKH $'&5+ UHJLVWHU LV UHDG E\ DQ ELW PHPRU\
PDQLSXODWLRQ LQVWUXFWLRQ 5(6(7 LQSXW FOHDUV $'&5+ WR +
&DXWLRQ :KHQ GDWD LV ZULWWHQ WR WKH $' FRQYHUWHU PRGH UHJLVWHU $'0 RU DQDORJ LQSXW FKDQQHO
VSHFLILFDWLRQ UHJLVWHU $'6 WKH FRQWHQWV RI WKH $'&5 UHJLVWHU PD\ EHFRPH XQGHILQHG 5HDG
WKH FRQYHUVLRQ UHVXOW DIWHU FRPSOHWLRQ RI FRQYHUVLRQ DQG EHIRUH ZULWLQJ GDWD WR WKH $'0 DQG
$'6 UHJLVWHUV 2WKHUZLVH WKH FRUUHFW FRQYHUVLRQ UHVXOW PD\ QRW EH UHDG
 3RZHU IDLO FRPSDULVRQ WKUHVKROG UHJLVWHU 3)7
7KLV UHJLVWHU VHWV WKH WKUHVKROG ZKHQ FRPSDULQJ ZLWK WKH $' FRQYHUVLRQ UHVXOW UHJLVWHU
7KH ELW GDWD VHW LQ WKH 3)7 UHJLVWHU DQG WKH KLJKHU  ELWV $'&5+ RI WKH $' FRQYHUVLRQ UHVXOW UHJLVWHU DUH
FRPSDUHG
7KH 3)7 UHJLVWHU LV UHDG DQG ZULWWHQ E\ DQ ELW PHPRU\ PDQLSXODWLRQ LQVWUXFWLRQ
5(6(7 LQSXW FOHDUV 3)7 WR +
 6DPSOH
KROG FLUFXLW
7KH VDPSOH
KROG FLUFXLW VDPSOHV HDFK RI WKH DQDORJ LQSXW VLJQDOV VHTXHQWLDOO\ VHQW IURP WKH LQSXW FLUFXLW DQG
VHQGV WKH VDPSOHG GDWD WR WKH YROWDJH FRPSDUDWRU 7KLV FLUFXLW KROGV WKH VDPSOHG DQDORJ LQSXW YROWDJH GXULQJ
$' FRQYHUVLRQ
&+$37(5  $' &219(57(5
7DEOH  &RQILJXUDWLRQ RI $' &RQYHUWHU
 FKDQQHOV $1, WR $1,  9(66$
 FKDQQHOV $1, WR $1,  9(66$
6XFFHVVLYH DSSUR[LPDWLRQ UHJLVWHU 6$5
$' FRQYHUVLRQ UHVXOW UHJLVWHU $'&5
$' FRQYHUVLRQ UHVXOW UHJLVWHU + $'&5+  2QO\ KLJKHU  ELWV FDQ EH UHDG
3RZHU IDLO FRPSDULVRQ WKUHVKROG UHJLVWHU 3)7
$' FRQYHUWHU PRGH UHJLVWHU $'0
$QDORJ LQSXW FKDQQHO VSHFLILFDWLRQ UHJLVWHU $'6
3RZHU IDLO FRPSDULVRQ PRGH UHJLVWHU 3)0
3UHOLPLQDU\ 8VHU©V 0DQXDO 8(-98'
&RQILJXUDWLRQ
$' FRQYHUVLRQ


Advertisement

Table of Contents
loading

Table of Contents