ASM9260T数据手册

ASM9260T的中文数据手册，使用ASM9260T芯片的首选sOScale AlphaScale TechnologiesIncASM9260T-SIP176http://www.alphascale.com单芯片32 bit arm9,采用3DSP工艺内置32 MB SDRAM19.2基本功能1.193基本配置1.20CAN总线控制器模块……1.20.1概述120.2基本功能1.20.3基本配置32121QEI模块…1.21.1概述1.212基本功能1.213基本配置.“,.331.22 MOTORPWM模块1.22.1概述1.22.2基木功能1.2.3基本配置.331.23 TIMER模块.1.23.1概述1.232基本功能1.23.3基本配置…………344124SPI和QSPI模块..1.25SD卡模块.351.25.1概述351252基本功能351.26 CAMIF接∏模块351.26.1概述.351.262基本功能1.2712 bil ADO和触摸屏接口361.27.1概述1.27.2调度转换….36128数模转换器(DAC)1.28.1基本功能1.282基木配置第二章CPU内核和总线架构3821ARM926LJ-S处理器概述382.1.1ARM9处理器措述.····:·····+··4····‘·····+·······+···2.1.2ARM9处理器内部特性3822ARM9处理器模块框图.23总线概述.4023.1总线 Master2.3.2总线 Slave2.3.3 Slave总线矩阵优先级第三章1O管脚配置.…423.1概述.32管脚功能3.3管脚模式42芯片数据手册o2012 AlphaScale Technologies, Inc.sOScale AlphaScale TechnologiesIncASM9260T-SIP176http://www.alphascale.com单芯片32 bit arm9,采用3DSP工艺内置32 MB SDRAM34基本配置.3.5寄存器描述3.6I0 CON PIO00寄存器第四章系统控制444.模块描述…444.1模块特性.4.1.1时钟源4.1.2复位信号4.1.3功率控制.4.14开关机方案4642寄存器描述4842.1 PRESETCTRL0寄存器42.2 PRESETCTRL1寄存器4.2.3 AHBCLKCTRL0寄存器.534.24 AHBCLKCTRL1寄存器42.5 SYSPLLCTRL寄存器4.2.6 SYSRSTSTAT寄存器42.7 MAINCLKSEL寄存器.4.2.8MA| NCLKUEN寄存器42.9 UARTCLKSEL寄存器42.10 UARTCLKUEN寄存器42.1112s0 CLKSEL寄存器42.1212 SOCLKUEN寄存器4213|2S1 CLKSEL寄存器42.14|2S1 CLKUEN寄存器5942.15 WDTCLKSEL寄存器42.16 WDTCLKUEN寄存器6042.17 CLKOUTCLKSEL奇仔器4218 CLKOUTCLKUEN寄存器614.2.19 CPUCLKDⅣV寄存器42.20 SYSAHBCLKDⅣ寄存器.42.21|2 SOMCLKDⅣ寄存器42.2212S0 SCLKDⅣ寄存器42.23|2S1 MCLKDI寄存器4.2.2412s1 SCLKDⅣ寄存器42.25∪ART0 CLKDIV寄存器6442.26UART1CLKDⅣ寄存器…6442.27UART2CLKDⅣ寄存器42.28UART3 LKDIV寄存器….654229UART4CLKDⅣ寄存器42.30UART5CLKDⅣ奇存器664231UART6CLKDⅣ寄存器42.32UART7CLKDⅣ寄存器674.2.33UART8 LKDIV寄存器…芯片数据手册o2012 AlphaScale Technologies, Inc.sOScale AlphaScale TechnologiesIncASM9260T-SIP176http://www.alphascale.com单芯片32 bit arm9,采用3DSP工艺内置32 MB SDRAM42.34UART9 CLKDIV寄存器42.35SP|0 CLKDIV寄存器4236SP| CLKDIV寄存器4.237 MACCLKDIV寄存器42.38SSP0 CLKDIV寄存器.4239 NANDCLKDIV寄存器704.2.40 TRACECLKDIV寄存器4241 CAMMCLKDIV寄存器42.42 WDTCLKD∨寄存器4243 CLKOUTCLKDIV寄存器……7142.44 LCDCLKDIV寄存器42.45 ADCANACLKDIV4246 PDRUNCFG寄存器4.247 MATRIXPR寄存器.744.2. 48 MATRIXPRIO: RAMO M5 priority744.2. 49 MATRIXPRI1: RAMO M6 priority.754.2.50 MATRIXPRI2: RAM1 M5 priority.7542.51MATRXPR|3:RAM1M6prority......1764.2.52 MATRIXPRI4: EMI M5_ priority4.2.53 MATRIXPRI5: EMI M6 priority4.2.54 MATRIXPRI6: SPIFI M6_ priority4.2.55 MATRIXPRI7: ROM M6_priority+··+“+“4.2.56 MATRIXPRI8: GPIO M5 priority.4.2.57 MATRIXPRI9: MAC M5_priority42.58 MATRIXPR10: NAND M5_ priority,…….804.2.59 MATRIXPRI11: USB0_ M5 priority4.2.60 MATRIXPRI12: USB1 M5_priority4.2.61 MATRIXPRI13: APBO M5 priority4.2.62 MATRIXPRI14: APB1 M5_ priority..........834.2.63 MATRIXPRI15: APB2 M5 priority8342.64 EMICTRL寄存器.4.2.65R| SC CTRL寄存器.4266 DMA CTRL寄存器8542.67 MACPHYSEL寄存器42.68 ANACTRL寄存器8742.69USB0TEST寄存器42.70 USBO RSTPARA842.71USB1TEST寄存器4,2.72 USB1 RSTPARA4273 DEVICEID寄存器42.74PCON寄存器.第五章内置存储器以及地址映射905.概述……905.1启动模式.90芯片数据手册o2012 AlphaScale Technologies, Inc.sOScale AlphaScale TechnologiesIncASM9260T-SIP176http://www.alphascale.com单芯片32 bit arm9,采用3DSP工艺内置32 MB SDRAM52存储器映射与外设寻址∴90第六章中断控制器6.概述936.1|RQ软件处理流程62中断源63复位性能.64可编程寄存器641中断控制器的中断向量地址寄存器642中断控制器的 Level Acknowledge寄存器.64.3中断控制器的控制寄存器.…996.44中断控制器的状态寄存器10064.5中断控制器的原始中断输入寄存器0..100646中断控制器的原始中断输入寄存器1∴101647中断控制器的优先寄存器0.648中断控制器优先级寄存器110464.9中断控制器优先级寄存器2.1056410中断控制器优先级寄存器310764.11中断控制器优先级奇存器4.64.12中断控制器优先级寄存器51116413中断控制器优先级寄存器61136414中断控制器优先级寄存器711564.15中断控制器优先级寄存器8·++1176.4.16中断控制器优先级奇存器91196.4.17中断控制器优先级寄存器10216418中断控制器优先级寄存器1112364.19中断控制器优先级寄存器12,1256420中断控制器优先级寄存器13.1276421中断控制器优先级奇存器1464.22中断控制器优先级寄存器151316423中断控制器中断向量基地址寄存器1336.4.24中断控制器调试寄存器0“1346.4.25中断控制器调试读寄存器0.1366426中断控制器调试读寄存器1.1366.4.27中断控制器调试标志寄存器...1376428中断控制器调试读请求寄存器06429中断控制器调试读请求寄存器113864.30中断控制器清除寄存器0.…13864.31中断控制器清除寄存器1.…13964.32中断控制器未定义中断适量地址寄存器.14065软件补充.4065.1个完整的中断沇程图.………1416.52基础设计.……141653高级设计142第七章DMA模块144芯片数据手册o2012 AlphaScale Technologies, Inc.sOScale AlphaScale TechnologiesIncASM9260T-SIP176http://www.alphascale.com单芯片32 bit arm9,采用3DSP工艺内置32 MB SDRAM7.概述1447.1.1基本功能l447.1.2 Handshaking Interface144713DMA请求对应表14572基本配置.14673寄存器描述…14167.31 DmaCfgreg寄存器ISI732 ChEnReg寄存器151733通道寄存器.152734中断奇存器··++·“··*·“·······1597.35 Software handshaking寄存器.16174多块传输165第八章通用输入输出(GP|O)…….……………1678.基本配置1678.1特性16782寄存器描述.82.1GPIO数据寄存器822GPIO数据方向寄存器∴16982.3GPIO中断触发寄存器169824GPlO中断双边沿触发寄存器.169825GPIO中断事件寄存器…169826GPO中断屏蔽寄存器170827GPIO原始中断状态奇仔器.17082.8GPIO屏蔽中断状态寄存器.170829GPO中断清除寄存器8.2.10GPIO数据屏蔽寄存器.17182.11 GPIO DMA CTRL寄存器8212 GPIO DMA PADCTRL0寄存器17382.13 GPIO DMA PADCTRL1寄存器…82.14 GPIO DMA PADCTRL2寄存器1758215 GPIO DMA PADCTRL3寄存器∴………1788.2.16 GPIO DMA控制寄存器1…1798217 GPIO DMA控制寄存器21808.2.18 GPIO DMA控制寄存器3…18182.19 GPIO DMA控制寄存器4.188.3操作.8.3.1LED刷屏控制说明.182832 Led clkout扩展总线原理说明l828.3.3Led刷屏控制信号时序说明834Ied刷屏性能1848.3.5 Model相关说明184第九章EM控制器.1869.概述看着垂垂1869.1.1基本功能.芯片数据手册o2012 AlphaScale Technologies, Inc.sOScale AlphaScale TechnologiesIncASM9260T-SIP176http://www.alphascale.com单芯片32 bit arm9,采用3DSP工艺内置32 MB SDRAM92基本配置.9.3寄存器描述18693.1 SCONR寄存器…18793.2 STMGOR寄存器9.3.3 STMGIR寄存器1899.3.4 SCTLR1899.3.5 SREFR.1919.3.6 SCSLRO LOW1919.3.7 SCSLRI LOW1929. 3. 8 SCSLR2 LOW1929.3. 9 SCSLR3 LOW1929. 3.10 SMSKRn1939.3.11 SMTMGR SETn1949.3.12 SMCTLR…195第十章 Nand flash控制器.19810.概述10.1基本功能l98102基本配置…………19810.3寄存器描述.…19810.31 COMMAND奇存器19910.32 CONTROL寄存器.20010.33 STATUS寄存器20210.3, 4 INT MASK…20310. INT STATUS20510.3.6ECCC⊥RL2050.3.7 ECC OFFSET20610. 3. 8 ADDRX X20710.3.9 SPARE SⅠZE.……207103.10 DMA ADDR20710.3.11 DMA CNT20810.3. 12 DMA CTRL20810.3. 13 MEM CTRL10.3. 14 DATA SIZE20910.3.15 READ STATUS21010.3.16 TIM SEQ 021010.3. 17 TIM SEQ 1.21110,3. 18 TIMING ASYN21110.3. TIMING SYN21210,3.20 FIFO DATA21210.3.21 TIME MODE21310.3.22 FIFO INIT.21310.4编程指南.213104.1指令编码2141042命令序列编码芯片数据手册o2012 AlphaScale Technologies, Inc.sOScale AlphaScale TechnologiesIncASM9260T-SIP176http://www.alphascale.com单芯片32 bit arm9,采用3DSP工艺内置32 MB SDRAM04.3指令集218第十一章以太网控制器( Ethernet)2211.概述11.1主要特性22111.1.1 MAC CORE feature:.22111.1.2 DMA Features22211.1.3 PTP Features223112以太网控制器功能描述:SM,MI以及RMI22311.2.1 Station Management interface: SMI2241122 Media- independent interface:M1.....………………2411.2.3 Reduced media-independent interface: RMII25113基本配置226114寄存器描述….2261141 MAC configuration寄存器( ETH MACCR)227114.2 MAC frame filter寄存器( ETH MACFFR).2301143 MAC hash table high寄存器( ETH MACHTHR)∴2331144 MAC hash tablc low寄存器( ETH MACHTLR)233114.5 MAC MII address奇存器( ETH MACMIIAR)…233114.6 MAC MII data寄存器( ETH MACMIIDR)234114.7 MAC flow control寄存器( ETH MACFCR2351148 MAC VLAN Lag寄存器( ETH MACⅤ LANTR)…237149 MAC VLAN tag寄存器( ETH MACRWUFFR)23811410 MAC PMT cOntrol and status寄存器( ETH MACPMTCSR)∴23911411 MaC debug寄存器( ETH MACDBGR)…24011412 MAC interrupt status寄存器( ETH MACSR)24211413 MAC interrupt mask寄存器( ETH MACIMR)244114.1 MAC address 0 high寄存器( ETH MACAOHR)…244114.15 MAC address0low奇存器( ETH MACAOLR)…245114.16 MAC address i high寄存器( ETH MACA1HR)24511417 MAC address l low寄存器( ETH MACAILR)246114.18 MAC address2high寄存器( ETH MACA2HR)114.19 MAC address2low寄存器( ETH MACA2LR)…24711420 MAC address3high寄存器( ETH MACA3HR)…24811421 MAC address3low寄存器( ETH MACA3LR)···+·····*;··249114.22 MMC control寄存器( ETH MMCCR)24911423 MMC receive interrupt奇存器( ETH MMCRIR)…25011424 MMC transmit interrupt寄存器( ETH MMCTIR)25111425 MMC receive interrupt mask寄存器( ETH MMCRIMR)11426 MMC transmit interrupt mask寄存器( ETH MMCTIMR)…11.4.27 MMC transmit good frame after a single collision counter寄存器114.28 MMC transmit good frame after more thn a single collision counter寄存象( ETH MMCTGFSCCR)…( ETH MMCTGFMSCCR)…25411429 MMC transmitted good frames counter寄存器( ETH MMCTGFCR)…254芯片数据手册o2012 AlphaScale Technologies, Inc.sOScale AlphaScale TechnologiesIncASM9260T-SIP176http://www.alphascale.com单芯片32 bit arm9,采用3DSP工艺内置32 MB SDRAM114.30 MMC received frames with Crc error counter寄存器( ETH MMCRFCECR).254114.31 MMC received frames with alignment error counter寄存器(ETH MMCRFAECR25511432 MMC received good unicast frames counter寄存器( ETH MMCRGUFCR)25511433 PTP time stamp control寄存器( ETH PTPTSCR)255114.34 PTP subsecond increment寄存器( ETH PTPSSIR)25811435 PTP Lime stamp high寄存器( ETH PTPTSHR)…11436 PTP time stamp low寄存器( ETH PTPTSLR)25911437 PTP time stamp high update寄存器( ETH PTPTSHUR)26011438 PTP time stamp low update寄存器( ETH PTPTSLUR)26011439 PTP timc stamp addend update寄存器( ETH PTPTSAR)26011440 PtP Larget time high寄存器( ETH PTPTTHR)26111441 PTP target time low寄存器( ETH PTPTTLR)26111442 PTP time stamp status寄存器( ETH PTPTSSR)……26211.4.43 PtP PPS control寄存器( ETH PTPPPSCR)114.44 dmA bus modo寄存器( ETH DMABMR)26211.4.45 DMA transmit poll demand #/FAL(ETH DMATPDR)....26511446 DMA receive poll demand寄存器( ETH DMARPDR)26511447 DMA receive descriptor list address奇存器( ETH DMARDLAR)…26611448 DMA Transmit descriptor list address寄存器( ETH DMATDLAR)…2661449 DMA Status寄存器( ETH DMASR)+++++++·+4++26711450 DMA operation mode奇存器( ETH DMAOMR)27111451 DMA interrupt enable寄存器( ETH DMAIER)...27311452 DMA missed frame and buffer overflow counter寄存器(ETH DMAMFBOCR)27611453 DMA receive status watchdog timer寄存器( ETH DMARSWTR)…27611454 DMA current host transmit descriptor奇存器( ETH DMACHTDR)…27711455 DMA current host receive descriptor寄存器( ETH DMACHRDR)27711456 DMA current host transmit buffer descriptor寄存器( ETH DMACHTBAR)27811457 DMA current host receive bufTer descriptor寄存器( ETH DMACHRBAR)278第十二章USB模块27912.概述12.1.1USB可编程IO(PIO)日标接口2791212 USB DMA接口279122基本配置.…280123寄存器列表280124寄存器描述28212.4.1通用寄存器2831242索引寄存器289124.3 FIFOX(地址位于20h-5Fh).3041244 CONTROL/ STATUS寄存器304124.5其它的配置寄存器305124.6DMA寄存器308芯片数据手册o2012 AlphaScale Technologies, Inc.