- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄367700 > P610ARM-KG (Zarlink Semiconductor Inc.) General purpose 32-bit microprocessor PDF資料下載
參數(shù)資料
| 型號(hào)： | P610ARM-KG |
| 廠商： | Zarlink Semiconductor Inc. |
| 英文描述： | General purpose 32-bit microprocessor |
| 中文描述： | 通用32位微處理器 |
| 文件頁(yè)數(shù)： | 121/173頁(yè) |
| 文件大小： | 897K |
| 代理商： | P610ARM-KG |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)當(dāng)前第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)第139頁(yè)第140頁(yè)第141頁(yè)第142頁(yè)第143頁(yè)第144頁(yè)第145頁(yè)第146頁(yè)第147頁(yè)第148頁(yè)第149頁(yè)第150頁(yè)第151頁(yè)第152頁(yè)第153頁(yè)第154頁(yè)第155頁(yè)第156頁(yè)第157頁(yè)第158頁(yè)第159頁(yè)第160頁(yè)第161頁(yè)第162頁(yè)第163頁(yè)第164頁(yè)第165頁(yè)第166頁(yè)第167頁(yè)第168頁(yè)第169頁(yè)第170頁(yè)第171頁(yè)第172頁(yè)第173頁(yè)
Memory Management Unit
ARM610 Data Sheet
9-17
interpreted in exactly the same way as for a section (see
·
Table 9-2:
Interpreting access permission (AP) Bitson page 9-7), the only difference
being that the fault generated is a sub-page permission fault.
9.16 External Aborts
In addition to the MMU-generated aborts, ARM610 has an external abort pin which
may be used to flag an error on an external memory access. However, some accesses
aborted in this way are not restartable, so this pin must be used with great care. The
following section describes the restrictions.
The following accesses may be aborted and restarted safely. If any of the following are
aborted the external access will cease on the next cycle. In the case of a read-lock-
write sequence in which the read aborts, the write will not happen.
Uncacheable reads
Unbuffered writes
Level One descriptor fetch
Level Two descriptor fetch
read-lock-write sequence
Cacheable reads (linefetches)
A linefetch may be aborted safely provided the abort is flagged on word 0. In this case,
the IDC will not be updated or corrupted and the access will be restartable. It is not
advisable to flag an abort on any word other than word 0 of a linefetch, as the IDC will
contain a corrupt line, and the instruction may not be restartable. On the external bus,
an externally aborted linefetch will continue to the end as though it had not aborted.
Buffered writes
Buffered writes cannot be safely externally aborted. Because the processor will have
moved on before the external abort is received, this class of abort is not restartable. If
the system does flag this type of abort, then the Fault Status Register will record the
fact, but this is a non-recoverable error, and the machine must be reset. Therefore, the
system should be configured such that it does not do buffered writes to areas of
memory which are capable of flagging an external abort. If a buffered write burst is
externally aborted, then the external write will continue to the end.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| P610ARM-KW | General purpose 32-bit microprocessor |
| P6121-AU120 | Incremental Encoders |
| P6111-AP120 | Incremental Encoders |
| P6111-AP192 | Incremental Encoders |
| P6111-AQ120 | Incremental Encoders |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| P610ARM-KW | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:General purpose 32-bit microprocessor |
| P6-10R | 制造商:Panduit Corp 功能描述:PANDUIT |
| P6-10R-E | 功能描述:端子 NON-INSL.RING #6 #10 RoHS:否 制造商:AVX 產(chǎn)品:Junction Box - Wire to Wire 系列:9826 線規(guī):26-18 接線柱/接頭大小: 絕緣: 顏色:Red 型式:Female 觸點(diǎn)電鍍:Tin over Nickel 觸點(diǎn)材料:Beryllium Copper, Phosphor Bronze 端接類型:Crimp |
| P610R-E | 制造商:Panduit Corp 功能描述: |
| P6-10RHT6-E | 制造商:Panduit Corp 功能描述:Ring Terminal 6AWG 30.73mm 11.94mm Nickel 制造商:Panduit Corp 功能描述:RING TERMINAL, HIGH TEMPERATUR 制造商:Panduit Corp 功能描述:RING TERMINAL, HIGH TEMPERATURE, NON-INS - Bag |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。