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LPC4370FET100において、外部シリアルパラレル変換（DS92LV2422）からの24bit幅データに対してDMAによる連続リードをする際に、21Mサンプル/秒でリードしようとしましたが、その半分の速度（10.5Mサンプル/秒）でしかCS信号が出力されませんでした。マイコン動作クロックは192MHzで動作させています。LPC4370FET100で、21Mサンプル/sでDMAによる連続リードする方法はないのでしょうか？また、LPC4370FET256でも同様でしょうか？
by
taniguchi_shini
on
02-02-2017
06:13 PM
Latest post on
02-13-2017
10:07 PM
by
Hui_Ma
2
Replies
1151
Views
0
2
#中国用户论坛#申请LPC54608开发板之ICPT无线携能通信系统
by
haoleishi
on
02-13-2017
08:29 PM
0
Replies
2216
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0
0
#中国用户论坛#
by
jinglixixi
on
02-13-2017
08:09 PM
0
Replies
2304
Views
0
0
LPC15xx SET_POWER API - what does this really control?
by
nsmith17044
on
02-10-2017
01:01 PM
Latest post on
02-13-2017
04:22 PM
by
Carlos_Mendoza
2
Replies
1405
Views
1
2
#中国用户论坛#申请LPC54608开发板之脉象仪
by
北斗stone
on
02-13-2017
06:48 AM
0
Replies
2211
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0
0
Battery voltage monitoring with ACMP
by
martinpare
on
02-10-2017
11:01 AM
Latest post on
02-13-2017
05:14 AM
by
nsmith17044
1
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1
Sgpio camera error
by
dimitrissideris
on
02-07-2017
06:34 AM
Latest post on
02-13-2017
02:42 AM
by
dimitrissideris
10
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3007
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0
10
LPC1768 IAP烧写软件后复位不能启动问题
by
lijiankun198
on
02-07-2017
08:34 PM
Latest post on
02-13-2017
02:36 AM
by
kerryzhou
3
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5704
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0
3
programming of lpc 1758 pwm ?
by
ashrinshaikh
on
02-08-2017
11:43 PM
Latest post on
02-13-2017
02:29 AM
by
carstengroen
4
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2210
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0
4
#中国用户论坛#申请LPC54608开发板
by
1290453385
on
02-13-2017
01:41 AM
0
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