| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835 |
- <?xml version="1.0" encoding="UTF-8"?>
- <Root xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="SCHVerif.xsd">
- <Device>
- <DeviceID>0x460</DeviceID>
- <Vendor>STMicroelectronics</Vendor>
- <Type>MCU</Type>
- <CPU>Cortex-M0+</CPU>
- <Name>STM32G07x/STM32G08x</Name>
- <Series>STM32G0</Series>
- <Description>ARM 32-bit Cortex-M0+ based device</Description>
- <Configurations>
- <!-- JTAG_SWD Interface -->
- <Interface name="JTAG_SWD">
- <Configuration number="0x0">
- <ValueLine> <ReadRegister address="0x1FFF77DD" mask="0xFF" value="0xFF"/> </ValueLine>
- </Configuration>
- <Configuration number="0x1">
- <ValueLine> <ReadRegister address="0x1FFF77DD" mask="0xFF" value="0x30"/> </ValueLine>
- </Configuration>
- <Configuration number="0x2">
- <ValueLine> <ReadRegister address="0x1FFF77DD" mask="0xFF" value="0x31"/> </ValueLine>
- </Configuration>
- </Interface>
- <!-- Bootloader Interface -->
- <Interface name="Bootloader">
- <Configurations>
- <Configuration number="0x0">
- <ValueLine> <ReadRegister address="0x1FFF77DD" mask="0xFF" value="0xFF"/> </ValueLine>
- </Configuration>
- <Configuration number="0x1">
- <ValueLine> <ReadRegister address="0x1FFF77DD" mask="0xFF" value="0x30"/> </ValueLine>
- </Configuration>
- <Configuration number="0x2">
- <ValueLine> <ReadRegister address="0x1FFF77DD" mask="0xFF" value="0x31"/> </ValueLine>
- </Configuration>
- </Configurations>
- </Interface>
- </Configurations>
- <!-- Peripherals -->
- <Peripherals>
- <!-- Embedded SRAM -->
- <Peripheral>
- <Name>Embedded SRAM</Name>
- <Type>Storage</Type>
- <Description/>
- <ErasedValue>0x00</ErasedValue>
- <Access>RWE</Access>
- <!-- 96 KB -->
- <Configuration>
- <Parameters address="0x20000000" name="SRAM" size="0x8000"/>
- <Description/>
- <Organization>Single</Organization>
- <Bank name="Bank 1">
- <Field>
- <Parameters address="0x20000000" name="SRAM" occurence="0x1" size="0x8000"/>
- </Field>
- </Bank>
- </Configuration>
- </Peripheral>
- <!-- Embedded Flash -->
- <Peripheral>
- <Name>Embedded Flash</Name>
- <Type>Storage</Type>
- <Description>The Flash memory interface manages CPU AHB I-Code and D-Code accesses to the Flash memory. It implements the erase and program Flash memory operations and the read and write protection mechanisms</Description>
- <ErasedValue>0xFF</ErasedValue>
- <Access>RWE</Access>
- <FlashSize address="0x1FFF75E0" default="0x20000"/>
- <BootloaderVersion address="0x1FFF6FFE"/>
- <DBGMCU_CR address="0x40015804" mask="0x007"/>
- <DBGMCU_APB1_FZ address="0x40015808" mask="0x1800"/>
- <RCC_APB2ENR address="0x4002103C" mask="0x08000000"/>
- <!--<CR address="0x40002C04" mask="0x000001FF"/>-->
- <!-- Single Bank -->
- <Configuration>
- <Parameters address="0x08000000" name=" 128 KB Embedded Flash" size="0x20000"/>
- <Description/>
- <Organization>Single</Organization>
- <Allignement>0x8</Allignement>
- <Bank name="Bank 1">
- <Field>
- <Parameters address="0x08000000" name="sector0" occurence="0x40" size="0x800"/>
- </Field>
- </Bank>
- </Configuration>
- </Peripheral>
- <!-- OTP -->
- <Peripheral>
- <Name>OTP</Name>
- <Type>Storage</Type>
- <Description>The Data OTP memory block. It contains the one time programmable bits.</Description>
- <ErasedValue>0xFF</ErasedValue>
- <Access>RW</Access>
- <!-- 1 KBytes single bank -->
- <Configuration>
- <Parameters address="0x1FFF7000" name=" 1 KBytes Data OTP" size="0x400"/>
- <Description/>
- <Organization>Single</Organization>
- <Allignement>0x4</Allignement>
- <Bank name="OTP">
- <Field>
- <Parameters address="0x1FFF7000" name="OTP" occurence="0x1" size="0x400"/>
- </Field>
- </Bank>
- </Configuration>
- </Peripheral>
- <!-- Mirror Option Bytes -->
- <Peripheral>
- <Name>MirrorOptionBytes</Name>
- <Type>Storage</Type>
- <Description>Mirror Option Bytes contains the extra area.</Description>
- <ErasedValue>0xFF</ErasedValue>
- <Access>RW</Access>
- <!-- 44 Bytes single bank -->
- <Configuration>
- <Parameters address="0x1FFF7800" name=" 56 Bytes Data MirrorOptionBytes" size="0x38"/>
- <Description/>
- <Organization>Dual</Organization>
- <Allignement>0x4</Allignement>
- <Bank name="Bank 1">
- <Field>
- <Parameters address="0x1FFF7800" name="Bank1" occurence="0x1" size="0x34"/>
- </Field>
- </Bank>
- <Bank name="Bank 2">
- <Field>
- <Parameters address="0x1FFF7870" name="Bank2" occurence="0x1" size="0x4"/>
- </Field>
- </Bank>
- </Configuration>
- </Peripheral>
- <!-- Option Bytes -->
- <Peripheral>
- <Name>Option Bytes</Name>
- <Type>Configuration</Type>
- <Description/>
- <Access>RW</Access>
- <Bank interface="JTAG_SWD">
- <Parameters address="0x40022020" name="Bank 1" size="0x70"/>
- <Category>
- <Name>Read Out Protection</Name>
- <Field>
- <Parameters address="0x40022020" name="FLASH_OPTR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>RDP</Name>
- <Description>Read protection option byte. The read protection is used to protect the software code stored in Flash memory.</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x8</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0xAA">Level 0, no protection</Val>
- <Val value="0xBB">or any value other than 0xAA and 0xCC: Level 1, read protection</Val>
- <Val value="0xCC">Level 2, chip protection</Val>
- </Values>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- <Category>
- <Name>BOR Level</Name>
- <Field>
- <Parameters name="FLASH_OPTR" size="0x4" address="0x40022020"/>
- <AssignedBits>
- <Bit number="0x0,0x2">
- <Name>BOR_EN</Name>
- <Description/>
- <BitOffset>0x8</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Configurable brown out reset disabled, power-on reset defined by POR/PDR levels</Val>
- <Val value="0x1">Configurable brown out reset enabled, values of BORR_LEV and BORF_LEV taken into account</Val>
- </Values>
- </Bit>
- <Bit number="0x0,0x2">
- <Name>BORR_LEV</Name>
- <Description>These bits contain the supply level threshold that activates/releases the reset. They can be written to program a new BOR level value into Flash memory</Description>
- <BitOffset>0x9</BitOffset>
- <BitWidth>0x2</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">BOR rising level 1 with threshold around 2.1 V</Val>
- <Val value="0x1">BOR rising level 2 with threshold around 2.3 V</Val>
- <Val value="0x2">BOR rising level 3 with threshold around 2.6 V</Val>
- <Val value="0x3">BOR rising level 4 with threshold around 2.9 V</Val>
- </Values>
- </Bit>
- <Bit number="0x0,0x2">
- <Name>BORF_LEV</Name>
- <Description>These bits contain the supply level threshold that activates/releases the reset. They can be written to program a new BOR level value into Flash memory</Description>
- <BitOffset>0xB</BitOffset>
- <BitWidth>0x2</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">BOR falling level 1 with threshold around 2.0 V</Val>
- <Val value="0x1">BOR falling level 2 with threshold around 2.2 V</Val>
- <Val value="0x2">BOR falling level 3 with threshold around 2.5 V</Val>
- <Val value="0x3">BOR falling level 4 with threshold around 2.8 V</Val>
- </Values>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- <Category>
- <Name>User Configuration</Name>
- <Field>
- <Parameters address="0x40022020" name="FLASH_OPTR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>nRST_STOP</Name>
- <Description/>
- <BitOffset>0xD</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Reset generated when entering Stop mode</Val>
- <Val value="0x1">No reset generated when entering Stop mode</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>nRST_STDBY</Name>
- <Description/>
- <BitOffset>0xE</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Reset generated when entering Standby mode</Val>
- <Val value="0x1">No reset generated when entering Standby mode</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>nRST_SHDW</Name>
- <Description/>
- <BitOffset>0xF</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Reset generated when entering the Shutdown mode</Val>
- <Val value="0x1">No reset generated when entering the Shutdown mode</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>IWDG_SW</Name>
- <Description/>
- <BitOffset>0x10</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Hardware independant watchdog</Val>
- <Val value="0x1">Software independant watchdog</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>IWDG_STOP</Name>
- <Description/>
- <BitOffset>0x11</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Freeze IWDG counter in stop mode</Val>
- <Val value="0x1">IWDG counter active in stop mode</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>IWDG_STDBY</Name>
- <Description/>
- <BitOffset>0x12</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Freeze IWDG counter in standby mode</Val>
- <Val value="0x1">IWDG counter active in standby mode</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>WWDG_SW</Name>
- <Description/>
- <BitOffset>0x13</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Hardware window watchdog</Val>
- <Val value="0x1">Software window watchdog</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>RAM_PARITY_CHECK</Name>
- <Description/>
- <BitOffset>0x16</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">SRAM parity check enable</Val>
- <Val value="0x1">SRAM parity check disable</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>nBOOT_SEL</Name>
- <Description/>
- <BitOffset>0x18</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">BOOT0 signal is defined by BOOT0 pin value (legacy mode)</Val>
- <Val value="0x1">BOOT0 signal is defined by nBOOT0 option bit</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>nBOOT1</Name>
- <Description/>
- <BitOffset>0x19</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Boot from Flash if BOOT0 = 0, otherwise Embedded SRAM1</Val>
- <Val value="0x1">Boot from Flash if BOOT0 = 0, otherwise system memory</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>nBOOT0</Name>
- <Description/>
- <BitOffset>0x1A</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">nBOOT0=0</Val>
- <Val value="0x1">nBOOT0=1</Val>
- </Values>
- </Bit>
- <Bit number="0x0,0x2">
- <Name>NRST_MODE</Name>
- <Description/>
- <BitOffset>0x1B</BitOffset>
- <BitWidth>0x2</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Reserved</Val>
- <Val value="0x1">Reset Input only: a low level on the NRST pin generates system reset, internal RESET not propagated to the NSRT pin</Val>
- <Val value="0x2">GPIO: standard GPIO pad functionality, only internal RESET possible</Val>
- <Val value="0x3">Bidirectional reset: NRST pin configured in reset input/output mode (legacy mode)</Val>
- </Values>
- </Bit>
- <Bit number="0x0,0x2">
- <Name>IRHEN</Name>
- <Description>Internal reset holder enable bit</Description>
- <BitOffset>0x1D</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Internal resets are propagated as simple pulse on NRST pin</Val>
- <Val value="0x1">Internal resets drives NRST pin low until it is seen as low level</Val>
- </Values>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- <Category>
- <Name>PCROP Protection</Name>
- <Field>
- <Parameters address="0x40022024" name="FLASH_PCROP1SR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>PCROP1A_STRT</Name>
- <Description>Flash Area A PCROP start address</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x9</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x200" offset="0x08000000"/>
- </Bit>
- </AssignedBits>
- </Field>
- <Field>
- <Parameters address="0x40022028" name="FLASH_PCROP1ER" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>PCROP1A_END</Name>
- <Description>Flash Area A PCROP End address(excluded). Deactivation of PCROP can be done by enabling PCROP_RDP and changing RDP from level 1 to level 0</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x9</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x200" offset="0x08000200"/>
- </Bit>
- <Bit>
- <Name>PCROP_RDP</Name>
- <Description/>
- <BitOffset>0x1F</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">PCROP zone is kept when RDP is decreased</Val>
- <Val value="0x1">PCROP zone is erased when RDP is decreased</Val>
- </Values>
- </Bit>
- </AssignedBits>
- </Field>
- <Field>
- <Parameters address="0x40022034" name="FLASH_PCROP1BSR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>PCROP1B_STRT</Name>
- <Description>Flash Area B PCROP start address</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x9</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x200" offset="0x08000000"/>
- </Bit>
- </AssignedBits>
- </Field>
- <Field>
- <Parameters address="0x40022038" name="FLASH_PCROP1BER" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>PCROP1B_END</Name>
- <Description>Flash Area B PCROP End address(excluded). Deactivation of PCROP can be done by enabling PCROP_RDP and changing RDP from level 1 to level 0</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x9</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x200" offset="0x08000200"/>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- <Category>
- <Name>Write Protection</Name>
- <Field>
- <Parameters address="0x4002202C" name="FLASH_WRP1AR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>WRP1A_STRT</Name>
- <Description>The address of the first page of the Bank 1 WRP first area</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x6</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x800" offset="0x08000000"/>
- </Bit>
- <Bit>
- <Name>WRP1A_END</Name>
- <Description>The address of the last page of the Bank 1 WRP first area</Description>
- <BitOffset>0x10</BitOffset>
- <BitWidth>0x6</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x800" offset="0x08000000"/>
- </Bit>
- </AssignedBits>
- </Field>
- <Field>
- <Parameters address="0x40022030" name="FLASH_WRP1BR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>WRP1B_STRT</Name>
- <Description>The address of the first page of the Bank 1 WRP second area</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x6</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x800" offset="0x08000000"/>
- </Bit>
- <Bit>
- <Name>WRP1B_END</Name>
- <Description>The address of the last page of the Bank 1 WRP second area</Description>
- <BitOffset>0x10</BitOffset>
- <BitWidth>0x6</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x800" offset="0x08000000"/>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- <Category>
- <Name>FLASH security</Name>
- <Field>
- <Parameters address="0x40022080" name="FLASH_SECR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>BOOT_LOCK</Name>
- <Description>used to force boot from user area</Description>
- <BitOffset>0x10</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Boot based on the pad/option bit configuration</Val>
- <Val value="0x1">Boot forced from Main Flash memory</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>SEC_SIZE</Name>
- <Description>Securable memory area size</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x7</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x800" offset="0x08000000"/>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- </Bank>
- <Bank interface="Bootloader">
- <Parameters address="0x1FFF7800" name="Bank 1" size="0x34"/>
- <Category>
- <Name>Read Out Protection</Name>
- <Field>
- <Parameters address="0x1FFF7800" name="FLASH_OPTR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>RDP</Name>
- <Description>Read protection option byte. The read protection is used to protect the software code stored in Flash memory.</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x8</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0xAA">Level 0, no protection</Val>
- <Val value="0xBB">or any value other than 0xAA and 0xCC: Level 1, read protection</Val>
- <Val value="0xCC">Level 2, chip protection</Val>
- </Values>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- <Category>
- <Name>BOR Level</Name>
- <Field>
- <Parameters address="0x1FFF7800" name="FLASH_OPTR" size="0x4"/>
- <AssignedBits>
- <Bit number="0x0,0x2">
- <Name>BOR_EN</Name>
- <Description/>
- <BitOffset>0x8</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Configurable brown out reset disabled, power-on reset defined by POR/PDR levels</Val>
- <Val value="0x1">Configurable brown out reset enabled, values of BORR_LEV and BORF_LEV taken into account</Val>
- </Values>
- </Bit>
- <Bit number="0x0,0x2">
- <Name>BORR_LEV</Name>
- <Description>These bits contain the supply level threshold that activates/releases the reset. They can be written to program a new BOR level value into Flash memory</Description>
- <BitOffset>0x9</BitOffset>
- <BitWidth>0x2</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">BOR rising level 1 with threshold around 2.1 V</Val>
- <Val value="0x1">BOR rising level 2 with threshold around 2.3 V</Val>
- <Val value="0x2">BOR rising level 3 with threshold around 2.6 V</Val>
- <Val value="0x3">BOR rising level 4 with threshold around 2.9 V</Val>
- </Values>
- </Bit>
- <Bit number="0x0,0x2">
- <Name>BORF_LEV</Name>
- <Description>These bits contain the supply level threshold that activates/releases the reset. They can be written to program a new BOR level value into Flash memory</Description>
- <BitOffset>0xB</BitOffset>
- <BitWidth>0x2</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">BOR falling level 1 with threshold around 2.0 V</Val>
- <Val value="0x1">BOR falling level 2 with threshold around 2.2 V</Val>
- <Val value="0x2">BOR falling level 3 with threshold around 2.5 V</Val>
- <Val value="0x3">BOR falling level 4 with threshold around 2.8 V</Val>
- </Values>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- <Category>
- <Name>User Configuration</Name>
- <Field>
- <Parameters address="0x1FFF7800" name="FLASH_OPTR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>nRST_STOP</Name>
- <Description/>
- <BitOffset>0xD</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Reset generated when entering Stop mode</Val>
- <Val value="0x1">No reset generated when entering Stop mode</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>nRST_STDBY</Name>
- <Description/>
- <BitOffset>0xE</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Reset generated when entering Standby mode</Val>
- <Val value="0x1">No reset generated when entering Standby mode</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>nRST_SHDW</Name>
- <Description/>
- <BitOffset>0xF</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Reset generated when entering the Shutdown mode</Val>
- <Val value="0x1">No reset generated when entering the Shutdown mode</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>IWDG_SW</Name>
- <Description/>
- <BitOffset>0x10</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Hardware independant watchdog</Val>
- <Val value="0x1">Software independant watchdog</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>IWDG_STOP</Name>
- <Description/>
- <BitOffset>0x11</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Freeze IWDG counter in stop mode</Val>
- <Val value="0x1">IWDG counter active in stop mode</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>IWDG_STDBY</Name>
- <Description/>
- <BitOffset>0x12</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Freeze IWDG counter in standby mode</Val>
- <Val value="0x1">IWDG counter active in standby mode</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>WWDG_SW</Name>
- <Description/>
- <BitOffset>0x13</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Hardware window watchdog</Val>
- <Val value="0x1">Software window watchdog</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>RAM_PARITY_CHECK</Name>
- <Description/>
- <BitOffset>0x16</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">SRAM parity check enable</Val>
- <Val value="0x1">SRAM parity check disable</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>nBOOT_SEL</Name>
- <Description/>
- <BitOffset>0x18</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">BOOT0 signal is defined by BOOT0 pin value (legacy mode)</Val>
- <Val value="0x1">BOOT0 signal is defined by nBOOT0 option bit</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>nBOOT1</Name>
- <Description/>
- <BitOffset>0x19</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Boot from Flash if BOOT0 = 1, otherwise Embedded SRAM1</Val>
- <Val value="0x1">Boot from Flash if BOOT0 = 1, otherwise system memory</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>nBOOT0</Name>
- <Description/>
- <BitOffset>0x1A</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">nBOOT0=0</Val>
- <Val value="0x1">nBOOT0=1</Val>
- </Values>
- </Bit>
- <Bit number="0x0,0x2">
- <Name>NRST_MODE</Name>
- <Description/>
- <BitOffset>0x1B</BitOffset>
- <BitWidth>0x2</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Reserved</Val>
- <Val value="0x1">Reset Input only: a low level on the NRST pin generates system reset, internal RESET not propagated to the NSRT pin</Val>
- <Val value="0x2">GPIO: standard GPIO pad functionality, only internal RESET possible</Val>
- <Val value="0x3">Bidirectional reset: NRST pin configured in reset input/output mode (legacy mode)</Val>
- </Values>
- </Bit>
- <Bit number="0x0,0x2">
- <Name>IRHEN</Name>
- <Description>Internal reset holder enable bit</Description>
- <BitOffset>0x1D</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Internal resets are propagated as simple pulse on NRST pin</Val>
- <Val value="0x1">Internal resets drives NRST pin low until it is seen as low level</Val>
- </Values>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- <Category>
- <Name>PCROP Protection</Name>
- <Field>
- <Parameters address="0x1FFF7808" name="FLASH_PCROP1SR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>PCROP1A_STRT</Name>
- <Description>Flash Bank 1 PCROP start address</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x9</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x200" offset="0x08000000"/>
- </Bit>
- </AssignedBits>
- </Field>
- <Field>
- <Parameters address="0x1FFF7810" name="FLASH_PCROP1ER" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>PCROP1A_END</Name>
- <Description>Flash Bank 1 PCROP End address(excluded). Deactivation of PCROP can be done by enabling PCROP_RDP and changing RDP from level 1 to level 0</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x9</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x200" offset="0x08000200"/>
- </Bit>
- <Bit>
- <Name>PCROP_RDP</Name>
- <Description/>
- <BitOffset>0x1F</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">PCROP zone is kept when RDP is decreased</Val>
- <Val value="0x1">PCROP zone is erased when RDP is decreased</Val>
- </Values>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- <Category>
- <Name>Write Protection</Name>
- <Field>
- <Parameters address="0x1FFF7818" name="FLASH_WRP1AR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>WRP1A_STRT</Name>
- <Description>The address of the first page of the Bank 1 WRP first area</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x6</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x800" offset="0x08000000"/>
- </Bit>
- <Bit>
- <Name>WRP1A_END</Name>
- <Description>The address of the last page of the Bank 1 WRP first area</Description>
- <BitOffset>0x10</BitOffset>
- <BitWidth>0x6</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x800" offset="0x08000000"/>
- </Bit>
- </AssignedBits>
- </Field>
- <Field>
- <Parameters address="0x1FFF7820" name="FLASH_WRP1BR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>WRP1B_STRT</Name>
- <Description>The address of the first page of the Bank 1 WRP second area</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x6</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x800" offset="0x08000000"/>
- </Bit>
- <Bit>
- <Name>WRP1B_END</Name>
- <Description>The address of the last page of the Bank 1 WRP second area</Description>
- <BitOffset>0x10</BitOffset>
- <BitWidth>0x6</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x800" offset="0x08000000"/>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- </Bank>
- <Bank interface="Bootloader">
- <Parameters address="0x1FFF7870" name="Bank 2" size="0x4"/>
- <Category>
- <Name>FLASH security</Name>
- <Field>
- <Parameters address="0x1FFF7870" name="FLASH_SECR" size="0x4"/>
- <AssignedBits>
- <Bit>
- <Name>BOOT_LOCK</Name>
- <Description>used to force boot from user area</Description>
- <BitOffset>0x10</BitOffset>
- <BitWidth>0x1</BitWidth>
- <Access>RW</Access>
- <Values>
- <Val value="0x0">Boot based on the pad/option bit configuration</Val>
- <Val value="0x1">Boot forced from Main Flash memory</Val>
- </Values>
- </Bit>
- <Bit>
- <Name>SEC_SIZE</Name>
- <Description>Securable memory area size</Description>
- <BitOffset>0x0</BitOffset>
- <BitWidth>0x7</BitWidth>
- <Access>RW</Access>
- <Equation multiplier="0x800" offset="0x08000000"/>
- </Bit>
- </AssignedBits>
- </Field>
- </Category>
- </Bank>
- </Peripheral>
- </Peripherals>
- </Device>
- </Root>
|