商密认证TF32A09硬件加密芯片.docx

TF32A09硬件加密芯片 1 产品概述TF32A09系列芯片是同方自主开发32位SOC芯片，芯片基于国产32 位CPU 核（CCORE C320）的SOC 开发平台开发设计，专门应用于信息安全领域，具备高处理能力、高安全性、低功耗、大存储容量和接口丰富等特点。在0 到70 度的温度范围内，工作频率可达100MHz。TF32A09系列包含TF32A9FAL1、TF32A9FBL1、TF32A9FCL1和TF32A9FDL1等，可应用于USBkey、移动安全存储、高速数据流加密等多个信息安全领域。TF32A09系列功能框图如图1-1所示：图11TF32A09功能框图2 产品封装2.1 产品封装产品型号封装描述TF32A9FAL0LQFP176开发片，所有功能都开放，支持JTAG在线仿真。TF32A9FAL1LQFP176产品片，支持除JTAG接口外所有功能。TF32A9FBL1LQFP100产品片，无JTAG接口，具体资源请见资源对比表TF32A9FCL1LQFP80产品片，无JTAG接口，具体资源请见资源对比表TF32A9FDL1LQFP64产品片，无JTAG接口，具体资源请见资源对比表2.2 型号说明TF32A 9 F A L 0 _ 芯片类型（0/开发片,1/产品片） _ LQFP封装形式 _ 管脚数量（A/176，B/100,C/80，D/64） _ flash存储介质 _ 存储容量为512kB _ A版本系列 _ 32位CPU_ 同方标识2.3 产品资源对比资源/ 型号TF32A9FAL1（LQFP-176）TF32A9FBL1（LQFP-100）TF32A9FCL1（LQFP-80）TF32A9FDL1（LQFP-64）加密算法 / 硬件随机数SM1SM2SM3SM4DESRSA真随机数发生器存储ROM(64K)RAM(20K)FLASH(512K)通讯接口USB2.0（OTG） *2 *2 *1 *2SPI *2 *1 *1 *17816 *2 *1 *2 *1UATR *2 *1 *2 *1IICNANDFLASH-KPP-PMWGPIO（不含复用） *32 *10 *16 *2其他资源DMAINT(外部中断) *6 *6 *6 *6PITWrapper3 管脚分布图31TF32A9FAL0管脚定义图32 TF32A9FCL1管脚定义图33 TF32A9FDL1管脚定义4 芯片尺寸图41TF32A9FAL1/TF32A9FAL0尺寸图42TF32A9FCL1尺寸图43TF32A9FDL1尺寸5 外部接口引脚定义NAMEAlternateQty.Dir.InputSync.1Pullup2Output Drive(ST/OD/SP)3Reset(3)Por-1INPullup-poro-1ON-rstout-1ON-PLL and Clock(3)extal-1IN-SPxtal-1O-SPclkoutO-STExternal Memory Interface, KPP and Ports (75)d31:24PORTD7:08I/OYPullupSTd23:16PORTE7:08I/OYPullupSTd15:0KR15:016I/OYPullupSTrwPORTF71OY-STa25PORTF41OY-STa24PORTF31OY-STa23:16PORTA7:08OY-STa15:8PORTB7:08OY-STa7:0PORTC7:08OY-STeb3:2KR17:162I/OY-STeb1:0PORTF6:52I/OY-STcs1:0PORTF1:02I/OY-SToePORTF21O-STfwpKC01OYPullupODfaleKC11OYPullupSTfcleKC21OYPullupSTfweKC31OYPullupSTfreKC41O-PullupSTfce3:0KC8:54I/OYPullupSTSerial Peripheral Interface(SPI1)(4)mosi1-1I/OYPullupST/ODmiso1-1I/OYPullupST/ODsck1-1I/OYPullupST/ODss1-1I/OYPullupST/ODSerial Peripheral Interface(SPI2)(4)mosi2-1I/OYPullupST/ODmiso2-1I/OYPullupST/ODsck2-1I/OYPullupST/ODss2-1I/OYPullupST/ODSerial Communication Interface 1 (UART1)(2)txd1-1I/OYPullupST/ODrxd1-1I/OYPullupST/ODSerial Communication Interface 2 (UART2)(2)txd2-1I/OYPullupST/ODrxd2-1I/OYPullupST/ODISO-7816 Interface 1 (USI1)(4)isoclk1KR181I/OYPullupST/ODisodat1KR191I/OYPullupST/ODisorst1KC91I/OYPullupST/ODEdge Port (EPORT), ISO-7816 Interface 2 (USI2)(6)int0-1I/ONPullup-int1-1I/ONPullup-int2-1I/ONPullup-int3ISORST21I/ONPullup-int4ISOCLK21I/ONPullup-int5ISODAT21I/ONPullup-I2C(2)sda-1I/ONPullupST/ODscl-1I/ONPullupST/ODPWM(1)pwmo-1-N-STUniversal Serial Bus 1 (USB 1)(8)RREF1-1-N-SPDM1-1I/ON-SPDP1-1I/ON-SPID1-1-N-SPVBUS1-1I/ON-SPUSBVSS1-1I/ON-SPUSBVDD1-1-N-SPUSBVDDCAP1-1-N-SPUniversal Serial Bus 2 (USB 2)(8)RREF2-1-N-SPDM2-1I/ON-SPDP2-1I/ON-SPID2-1-N-SPVBUS2-1I/ON-SPUSBVSS2-1I/ON-SPUSBVDD2-1-N-SPUSBVDDCAP2-1-N-SPDebug Port(6)trst-1INPullup-tclk-1INPullup-tms-1INPullup-tdi-1INPullup-tdo-1O-STde-1I/ONPullupODTest and Chip Configuration(6)test-1I-Pulldown-mode3:0-4I-Pullup-Power Supplyvddh-SPvss-vdd-vddcap-pllvddcap-注：1、同步输入只用作当引脚配置为数字I/O。2、当引脚配置为输出时，内部上拉处于连接状态。3、输出驱动类型：ST = standard, OD = standard driver with open-drain pulldown option selected,SP = special6 详细引脚定义TF32A09产品型号引脚引脚描述AL1/AL0176BL1100CL180DL1641I/O164ss1SPI1接口从器件片选2vss电源地3vss电源地4vddh3.3V电源5vddh3.3V电源6I/O21int1外部中断口1/GPIO7I/O3fcleNandFlash命令锁存使能/KC28vss地9vddh3.3V电源10I/O42fce3NandFlash片选3/ KC811NC/trstAL1为NC/AL0为JTAG复位引脚12I/O53int0外部中断口0/GPIO13I/O6faleNandFlash地址锁存使能/KC114NC/deAL1为NC/AL0 JTAG引脚1574vss地1685vddh3.3V电源17vdd1.8V电压输出18I/O96fce2NandFlash片选2/ KC719NC/tmsAL1为NC/AL0 JTAG模式选择引脚20I/O10freNandFlash读使能/ KC421NC/tclkAL1为NC/AL0 JTAG时钟输入引脚22I/O117fcelNandFlash片选1/ KC623vss地24vddh3.3V电源25I/O128fce0NandFlash片选0/ KC526NC/tdoAL1为NC/AL0 JTAG数据输出引脚27I/O13fweNandFlash写使能/ KC328NC/tdiAL1为NC/AL0 JTAG数据输入引脚29I/Oa25地址总线A25/ PORTF430I/Oa0地址总线A0/ PORTC031I/Oa24地址总线A24/ PORTF332vss地33vddh3.3V电源34I/Oa23地址总线A23/ PORTA735vss地36149ID_dUSB Dev主从切换引脚371510VBUS_dUSB Dev 5V电源381611USBCAP_d和USBVSS_d间连接4.7uf电容391712RREF_d和USBVSS_d间连接10K(1%)电阻401813USBVDD_dUSB Dev 3.3V电源411914DM_dUSBDev数据线D-422015DP_dUSBDev数据线D+432116USBVSS_dUSB Dev地44I/Oa22地址总线A22/ PORTA6452217sdaI2C数据引脚46I/Oa1地址总线A1/ PORTC147I/O18ss2SPI 2接口从器件片选48I/Oa21地址总线A21/ PORTA549I/Ocs0外设片选0/ PORTF050I/Oeb3访问外设时的字节使能3/ KR17512319vss地5224vddh3.3V电源532520sclI2C时钟引脚54I/Ooe输出使能55I/Od16数据总线16/ PORTE056I/O26isodat1USI 1 数据引脚57I/Od24数据总线24/ PORTD058I/Od17数据总线17/ PORTE159I/O2721int2外部中断口2/GPIO60I/Od25数据总线25/ PORTD161I/O28isoclk1USI 1 时钟引脚62I/Od18数据总线18/ PORTE263I/O22miso2SPI 2 MISO引脚64I/Od26数据总线26/ PORTD265I/O2923int3外部中断口3/ISORST266I/Od19数据总线19/ PORTE367I/Od27数据总线27/ PORTD3683024vss地693125vddh3.3V电源70I/Od20数据总线20/ PORTE471I/Od28数据总线28/ PORTD472I/O3226int4外部中断口4/ISOCLK273I/Od21数据总线21/ PORTE574I/O33isorst1USI 1 复位引脚75I/Od29数据总线29/ PORTD576I/Oeb2访问外设时的字节使能2/ KR1677I/Od22数据总线22/ PORTE678I/O3427int5外部中断口5/ISODAT279I/Od30数据总线30/ PORTD680I/Ocs1外设片选1/ PORTF181I/Od23数据总线23/ PORTE782I/O35fwpNandFlash写保护/ KC083I/Od31数据总线31/ PORTD7843628vss地853729vddh3.3V电源86I/Oa17地址总线A17/ PORTA187I/O3830txd1UART 1数据发送引脚88I/O3931rxd1UART 1数据接收引脚89I/O4032pwmoPWM输出引脚9033USBVSS_hUSB Host 地9134DP_hUSB Host数据线D+9235DM_hUSB Host数据线D-934136USBVDD_hUSB Host 3.3V电源9437RREF_h和USBVSS_h间连接10K(1%)电阻9538USBCAP_h和USBVSS_h间连接4.7uf电容9639VBUS_hUSB Host 5V电源9740ID_hUSB Host主从切换引脚98vss地99mode3mode3100vss地4241NC空引脚101vddh3.3V电源102I/O43txd2UART 2数据发送引脚103I/O44rxd2UART 2数据接收引脚104I/O45d7数据总线7/ KR7105mode2mode24642NC空引脚106I/O47d6数据总线6/ KR6107test测试引脚1084843vss地109vss地1104944vddh3.3V电源111vddh3.3V电源112vdd1.8V电压输出113I/O50d5数据总线5/ KR5114I/Oeb1访问外设时的字节使能1/ PORTF6115I/O51d4数据总线4/ KR4116mode1mode1117I/O52d3数据总线3/ KR3118I/Oeb0访问外设时的字节使能0/ PORTF5119I/O53d2数据总线2/ KR21205445clkout系统时钟输出引脚12155vss地122vss地12356vddh3.3V电源124vddh3.3V电源125I/O5746d1数据总线1/ KR1126mode0mode0127I/O5847d0数据总线0/ KR01285948porout上电复位输出129vss地130vddh3.3V电源1316049por上电复位1326150pllvddcap和地间连接4.7uf电容1336251vss地1346352vddh3.3V电源1356453vddcap和地间连接4.7uf电容136I/Oa16地址总线A16/ PORTA0137I/O65d15数据总线15/ KR15138I/Oa15地址总线A15/ PORTB7139I/O54mosi2SPI 2 MOSI引脚140I/Oa14地址总线A14/ PORTB6141I/Oa13地址总线A13/ PORTB5142I/O66d14数据总线14/ KR141436755rstout复位输出1446856extal振荡器输出引脚1456957xtal振荡器输入引脚146I/Oa12地址总线A12/ PORTB4147I/O7058miso1SPI 1 MISO引脚148I/Oa11地址总线A11/ PORTB3149I/O59sck2SPI 2时钟引脚150I/Oa10地址总线A10/ PORTB2151I/O71d13数据总线13/ KR13152I/Oa9地址总线A9/ PORTB1153I/Orw读写引脚/ PORTF7154I/ONCNC1557260vddh3.3V电源1567361vss地157I/O74d12数据总线12/ KR12158NCNC159I/Oa18地址总线A19/ PORTA2160I/O75d11数据总线11/ KR11161I/Oa8地址总线A8/ PORTB0162I/Oa19地址总线A19/ PORTA3163I/Oa7地址总线A7/ PORTC7164I/O7662mosi1SPI 1 MOSI引脚165I/Oa6地址总线A6/ PORTC616