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I am using MPC8461D. The software prefetch instructions included in Altivec instructions are vec_dst, vec_dstst, vec_dststt, vec_dstt. I am not able to get a clear idea how these instructions help in prefetching the data and how the caches L1 and L2 are
发帖者
snehaljadhav
发帖时间
03-21-2018
11:24 PM
alexander_yakov
于
03-27-2018
06:53 AM
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Data buffer on SDRAM path in MPC8270
发帖者
muhammadahmed47
发帖时间
03-19-2018
12:22 AM
twmemphis
于
03-22-2018
10:31 AM
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4
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1746
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0
4
SDRAM Little endian & big endian confusion for MPC8270
发帖者
muhammadahmed47
发帖时间
03-20-2018
02:34 AM
r8070z
于
03-21-2018
04:59 AM
最新发帖
1
条回复
2175
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0
1
What is microcode ?
发帖者
mdmuazzam
发帖时间
10-15-2017
11:34 PM
mdmuazzam
于
03-19-2018
09:48 PM
最新发帖
2
条回复
1714
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1
2
Characteristic Impedance of 60x bus of MPC8270 for PCB Stackup and Routing
发帖者
muhammadahmed47
发帖时间
03-15-2018
04:34 AM
alexander_yakov
于
03-19-2018
07:34 AM
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3
HDLC_RX_CR and HDLC_RX_NO error and data length is 1
发帖者
mdmuazzam
发帖时间
02-28-2018
03:49 AM
alexander_yakov
于
03-16-2018
09:07 AM
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10
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3033
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10
Mpc8548 Development Environment
发帖者
systick
发帖时间
03-14-2018
05:01 AM
Pavel
于
03-15-2018
09:07 PM
最新发帖
1
条回复
1466
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1
Glueless interface of SDRAM with MPC8270
发帖者
toltol
发帖时间
02-28-2018
05:18 AM
alexander_yakov
于
03-11-2018
11:06 PM
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976
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1
Booting MPC8309 custom board with SD card Problem
发帖者
satyaranjan
发帖时间
02-02-2018
01:58 AM
satyaranjan
于
03-07-2018
01:25 PM
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1117
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2
Does MPC8306CVMABDC support booting from Micro-SD card?
发帖者
jingchengtang
发帖时间
12-29-2017
09:35 PM
usingbothmuxand
于
03-06-2018
03:07 AM
最新发帖
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Pavel
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