TOSHIBA DEBUG-A 32 Bit RISC Microcontroller Faatonuga

O a mea totino o mea taitasi i totonu o le tusi resitala?
O meatotino o loʻo faʻaalia o le R (Naʻo le Faitau), W (Naʻo le Tusitusi), poʻo le R/W (Faitau ma tusi).
E fa'afefea ona fa'aogaina vaega fa'aagaaga o se tusi resitala?
E le tatau ona toe tusia ni vaega fa'aagaga, ma e le tatau ona fa'aogaina le tau faitau.

E fa'afefea ona tatou fa'amatalaina fa'asologa numera i le tusi lesona?
O numera o le Hexadecimal e fa'aulu i le 0x, numera tesimale e mafai ona i ai se suffix o le 0d, ma numera binary e mafai ona fa'aulu i le 0b.

Upu Tomua

Pepa Faʻatatau

Igoa pepa

Taulaga Ulufale/Ofo

Fa'amatalaga o oloa

Flash Memory

Puleaina o le Uati ma le Fa'agaioiga

Fonotaga

Numeric formats e mulimuli i tulafono e pei ona faʻaalia i lalo:
- Hexadecimal: 0xABC
- Tesimal: 123 po o le 0d123
  Na'o le taimi lava e mana'omia ai ona fa'ailoa manino mai o numera tesimale.
- Binary: 0b111
  E mafai ona aveese le "0b" pe a mafai ona malamalama lelei le numera o bits mai se fuaiupu.

“_N” e fa'aopoopo i le pito o igoa fa'ailo e fa'ailoa ai fa'ailo vaivai.
E taʻua o le "faʻamaonia" o se faailo e alu i lona tulaga malosi, ma "deassert" i lona tulaga le toaga.

A lua pe sili atu igoa faailo e faasino i ai, e faamatalaina i latou o le [m:n].
ExampLe: S[3:0] fa'aalia igoa fa'ailo S3, S2, S1 ma S0 fa'atasi.
O mataitusi o lo'o si'omia e [ ] fa'amatala le tusi resitala.
ExampLe: [ABCD]

“N” e suitulaga i le numera suffix o lua pe sili atu ituaiga tutusa o resitala, fanua, ma igoa laiti.
ExampLe: [XYZ1], [XYZ2], [XYZ3] → [XYZn]
“x” e suitulaga i le numera suffix po o uiga o iunite ma alavai i le lisi resitala.

I le tulaga o le iunite, “x” o lona uiga A, B, ma le C, …
ExampLe: [ADACR0], [ADBCR0], [ADCCR0] → [ADxCR0]
I le tulaga o le auala, "x" o lona uiga 0, 1, ma le 2, ...
ExampLe: [T32A0RUNA], [T32A1RUNA], [T32A2RUNA] → [T32AxRUNA]

O le vaega itiiti o se tusi resitala ua tusia e pei o [m: n].
ExampLe: Bit[3: 0] fa'aalia le tele ole bit 3 i le 0.
O le tau fa'atulagaina o se resitala e fa'aalia e le numera hexadecimal po'o le numera binary.
ExampLe: [ABCD] = 0x01 (hexadecimal), [XYZn] = 1 (fa'alua)

O le upu ma le paita o lo'o fa'atusalia le umi o lo'o i lalo.
- Byte: 8 pito
- afa upu: 16 pito
- Upu: 32 pito
- upu faalua: 64 pito
O mea totino o bit ta'itasi i totonu o se tusi resitala o lo'o fa'aalia e fa'apea:
- R: Faitau na'o
- W: Tusi na'o
- R/W: Faitau ma tusitusi e mafai.

Se'i vagana ua fa'amaoti mai, e na'o upu e lagolagoina e le resitara avanoa.
O le tusi resitala o loʻo faʻamatalaina o le "Faasao" e le tatau ona toe tusia. E le gata i lea, aua le faʻaaogaina le tau faitau.
Le tau faitau mai le bit o loʻo i ai se tau faʻaletonu o le "-" e le o iloa.

Pe a tusia se tusi resitala o loʻo i ai mea uma e lua e mafai ona tusia ma naʻo le faitau, e tatau ona tusia na o le faitau faʻatasi ma lo latou tau faʻaletonu, I mataupu e le mafai ona faʻaogaina o le "-", mulimuli i le faʻamatalaga o tusi resitala taitasi.
O vaega fa'aagaga o le tusi resitala na'o le tusi e tatau ona tusia fa'atasi ai ma lo latou tau fa'aletonu. I tulaga o le faaletonu o le "-", mulimuli i le faʻamatalaga o tusi resitala taitasi.

Aua le fa'aogaina le faitau-suia-tusi faiga i le tusi resitala o se fa'amatalaga e ese e ala i le tusitusi ma le faitau.

Tulaga ma Faapuupuuga

O nisi o fa'apuupuuga o lo'o fa'aogaina i lenei pepa e fa'apea:

SWJ-DP Uaea Fa'asologa JTAG Debug Taulaga
ETM Embedded Trace MacrocellTM
TPIU Su'ega Port Interface Unit
JTAG Vaega Fa'atino Su'ega Fa'atasi
SW Uaea Fa'asologa
SWV Uaea Fa'asologa Viewer

Otootoga

O le Uaea Serial JTAG Debug Port (SWJ-DP) iunite mo fesoʻotaʻiga ma meafaigaluega faʻapipiʻi ma le Embedded Trace Macrocell (ETM) iunite mo faʻatonuga faʻasologa o galuega o loʻo fausia i totonu. O fa'amaumauga o lo'o tu'uina atu i pine tu'ufa'atasia (TRACEDATA[3:0], SWV) mo le fa'apipi'iina e ala i luga ole va'aiga Trace Port Interface Unit (TPIU).

Fa'avasegaga o galuega	Galuega	Fa'agaioiga
SWJ-DP	JTAG	E mafai ona faʻafesoʻotaʻi le JTAG lagolago meafaigaluega fa'apipi'i.
SWJ-DP	SW	E mafai ona faʻafesoʻotaʻi le Serial Wire debugging meafaigaluega.
ETM	Su'ega	E mafai ona faʻafesoʻotaʻi le ETM Trace support debugging tools.

Mo fa'amatalaga e uiga i le SWJ-DP, ETM ma le TPIU, va'ai i le "Arm ® Cortex-M3 ® Processor Technical Reference Manual" / "Arm Cortex-M4 Processor Technical Reference Manual".

Fa'atonuga

Ata 2.1 o lo'o fa'aalia ai le poloka poloka o le fa'aogaina o le debug.

Leai.	Faailoga	Igoa faailo	I/O	Tusi tusi fa'atatau
1	TRCLKIN	Su'ega Uati Galuega	Ulufale	Puleaina o le Uati ma le Fa'agaioiga
2	TMS	JTAG Filifiliga Faiga Su'ega	Ulufale	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
3	SWIDIO	Fa'amatalaga Fa'amatalaga Uaea Fa'asolo	Ulufale/Auga	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
4	TCK	JTAG Fa'aulu ole Uati Fa'asologa	Ulufale	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
5	SWCLK	Uati Uaea Serial	Ulufale	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
6	TDO	JTAG Su'ega Fa'amatalaga Fa'amatalaga	Tuuina atu	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
7	SWV	Uaea Fa'asologa Viewer Galuega Fa'atino	Tuuina atu	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
8	TDI	JTAG Su'ega Fa'amatalaga Fa'amatalaga	Ulufale	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
9	TRST_N	JTAG Su'ega RESET_N	Ulufale	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
10	TRACEDATA0	Su'e Fa'amaumauga 0	Tuuina atu	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
11	TRACEDATA1	Su'e Fa'amaumauga 1	Tuuina atu	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
12	TRACEDATA2	Su'e Fa'amaumauga 2	Tuuina atu	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
13	TRACEDATA3	Su'e Fa'amaumauga 3	Tuuina atu	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea
14	TRACECLK	Su'e Uati	Tuuina atu	Taulaga Ulufale/Oloa, Fa'amatalaga o Mea

SWJ-DP
- SWJ-DP lagolagoina le Serial Wire Debug Port (SWCLK, SWDIO), le JTAG Debug Port (TDI, TDO, TMS, TCK, TRST_N), ma su'esu'e mea na maua mai le Uaea Fa'asologa Viewer(SWV).
- A e fa'aogaina le SWV, fa'amolemole seti se uati talafeagai e mafai ai le bit i le 1 (sapalai o le uati) i le sapalai o le Uati ma taofi le resitala ([CGSPCLKEN] ). Mo faʻamatalaga, tagaʻi i le "Clock Control and Operation Mode" ma "Input/Output Ports" o le tusi lesona.
- O le JTAG Debug Port po'o TRST_N pine e le o iai fa'atatau ile oloa. Mo fa'amatalaga, tagai i le “Faamatalaga o Oloa” o le tusi lesona.
ETM
- E lagolagoina e le ETM fa'amatalaga fa'amatalaga i pine e fa (TRACEDATA) ma le pine fa'ailoga e tasi (TRACECLK).
- A e fa'aogaina le ETM, fa'amolemole seti se uati talafeagai e mafai ai le bit i le 1 (sapalai o le uati) i le sapalai o le Uati ma taofi le resitala ([CGSPCLKEN] ). Mo faʻamatalaga, tagaʻi i le "Clock Control and Operation Mode" ma "Input/Output Ports" o le tusi lesona.
- E le lagolagoina le ETM e fuafua ile oloa. Mo fa'amatalaga, tagai i le “Faamatalaga o Oloa” o le tusi lesona.

Galuega ma Galuega

Sapalai Uati
A e fa'aogaina le Trace po'o le SWV, fa'amolemole seti se uati talafeagai e mafai ai le bit i le 1 (sapalai o le uati) i le ADC Trace Clock sapalai tusi resitala ([CGSPCLKEN] ). Mo fa'amatalaga, taga'i i le “Clock Control and Operation Mode” o le tusi lesona.

So'oga ma le Debug Tool

E tusa ai ma se feso'ota'iga ma mea faigaluega fa'apipi'i, va'ai i fautuaga a le gaosiga. O pine fa'aoga fa'aleaga e iai se fa'atosina toso i luga ma se fa'atosina toso i lalo. A fa'afeso'ota'i pine fa'aoga fa'aletonu i le toso i luga po'o le toso i lalo, fa'amolemole fa'alogo lelei ile tulaga fa'aoga.
A fa'agaoioi le galuega fa'apolopolo, e le mafai e le PPU ona fa'afeso'ota'i i le mea faigaluega fa'apipi'i.

Galuega Fa'apitonu'u ile Tu'u Tu'u

O le faiga taofi o lona uiga o le setete o loʻo taofi ai le PPU (motu) i luga o le mea faʻapipiʻi
A o'o loa le PPU i le tulaga tu'u, e otometi lava ona tu le taimi o le leoleoga (WDT). O isi galuega fa'apitonu'u o lo'o fa'aauau pea ona fa'agaoioia.

Fa'aoga Example

E mafai fo'i ona fa'aogaina pine fa'aoga fa'aletonu e fai ma uafu fa'amoemoe lautele.

A mae'a le toe fa'afo'iasing reset, the particular pins of the debug interface pins are initialized as the debug interface pins. The other debug interface pins should be changed to the debug interface pins if needed.

Debug fa'aoga		Debug atigi pine
	JTAG	TRST_N	TDI	TDO	TCK	TMS	TRACEDATA [3:0]	TRACECLK
	SW	–	–	SWV	SWCLK	SWIDIO	TRACEDATA [3:0]	TRACECLK
Debug pins status after releasing toe setiina		aoga	aoga	aoga	aoga	aoga	Le aoga	Le aoga
JTAG (Ma TRST_N)		✔	✔	✔	✔	✔	N/A	N/A
JTAG (E aunoa ma TRST_N)		N/A	✔	✔	✔	✔	N/A	N/A
JTAG+ ILOILO		✔	✔	✔	✔	✔	✔	✔
SW		N/A	N/A	N/A	✔	✔	N/A	N/A
SW+SIGA		N/A	N/A	N/A	✔	✔	✔	✔
SW+SWV		N/A	N/A	✔	✔	✔	N/A	N/A
Fa'aletonu le galuega fa'a-debug		N/A	N/A	N/A	N/A	N/A	N/A	N/A

Puipuiga

Manatu Taua o le Fa'aaogaina o Pini Fa'aoga Debug Fa'aaogaina e fai ma Taulaga Fa'amoemoe Lautele

A mae'a le toe fa'afo'iasing reset, if the debug interface pins are used as the general I/O ports by the user program, the debug tool cannot be connected.
Afai e faʻaaogaina pine faʻapipiʻi faʻaoga i isi galuega, faʻamolemole faʻalogo lelei i tulaga.

Afai e le mafai ona faʻafesoʻotaʻi le meafaigaluega faʻapipiʻi, e mafai ona toe faʻaleleia le fesoʻotaʻiga debug e tape ai le mafaufau moli e faʻaaoga ai le BOOT mode tasi mai fafo. Mo fa'amatalaga, fa'amolemole fa'afeso'ota'i tusi ta'iala o le “Flash Memory”.

Toe Iloilo Tala'aga

Toe Iloiloga	Aso	Fa'amatalaga
1.0	2017-09-04	Muamua tatala
1.1	2018-06-19	– Anotusi Suia Lisi o Mataupu i Anotusi -1 Otootoga Suia ARM i le Arm. -2. Fa'atonuga Fa'asinomaga "tusi lesona" ua faaopoopo i le SWJ-DP Fa'asinomaga "tusi lesona" ua faaopoopo i le SWJ-ETM
1.2	2018-10-22	– Fonotaga Fa'amatalaga suiga ole fa'ailoga – 4. Fa'aoga Example Fa'aopoopo example mo SW+TRACE i le Laulau4.1 – Suia TAULAGA I LE FA'AOGAINA O OOGA
1.3	2019-07-26	– Ata 2.1 toe fa'aleleia - 2 Faʻaopoopo le faʻatulagaina o le uati mo le faʻaogaina o le SWV galuega. - 3.1 Faʻaopoopo le faʻatulagaina o le uati mo le faʻaogaina o le SWV galuega. suia mai le "ETM" i le "Su'ega". - 3.3 Faʻaopoopo faʻamatalaga o le faʻaogaina o le Taofi.
1.4	2024-10-31	- Faʻafouina foliga

FA'ATA'IGA I LE FA'A'UGA O O'OGA

Toshiba Corporation ma ona lala ma paaga o loʻo taʻua faʻatasi o le "TOSHIBA".
Meafaigaluega, polokalama faakomepiuta ma faiga o lo'o fa'amatalaina i lenei pepa o lo'o ta'ua fa'atasi o "Oloa".

TOSHIBA fa'asaoina le aia tatau e fai ai suiga i fa'amatalaga i totonu o lenei pepa ma oloa fa'atatau e aunoa ma se fa'aaliga.

O lenei pepa ma soʻo se faʻamatalaga i totonu e le mafai ona toe faia e aunoa ma se faʻatagaga tusitusia muamua mai le TOSHIBA. E o'o lava ile fa'atagaga tusitusia a le TOSHIBA, e na'o le fa'atagaina o le toe gaosia pe afai e leai se suiga/le'o iai.
E ui ina galue le TOSHIBA i taimi uma e faʻaleleia le tulaga lelei ma le faʻamaoni o le Oloa, e mafai ona faʻaletonu pe toilalo le Oloa. O tagata fa'atau e nafa ma le tausisia o tulaga saogalemu ma mo le saunia lelei o mamanu ma puipuiga mo a latou meafaigaluega, polokalama, ma faiga e faʻaitiitia ai le lamatiaga ma aloese mai tulaga e mafai ai e le faaletonu poʻo le toilalo o se Oloa ona faʻaumatia ai le ola o le tagata, manuʻa tino poʻo le faʻaleagaina. meatotino, e aofia ai faʻamaumauga leiloa poʻo faiga piʻopiʻo. A'o le'i fa'aogaina e tagata fa'atau le Oloa, faia ni mamanu e aofia ai le Oloa, po'o le tu'ufa'atasia o le Oloa i totonu oa latou lava talosaga, e tatau fo'i i tagata fa'atau ona va'ai ma usita'ia (a) fa'amatalaga lata mai o fa'amatalaga talafeagai uma a le TOSHIBA, e aofia ai e aunoa ma se fa'atapula'aina, lenei pepa, fa'amatalaga , pepa fa'amaumauga ma fa'amatalaga talosaga mo Oloa ma puipuiga ma aiaiga o lo'o fa'amatala atu i totonu o le "TOSHIBA Semiconductor Reliability Handbook" ma (b) fa'atonuga mo le talosaga lea o le a fa'aaogaina ai le Oloa. pe mo. E na'o le au fa'atau oloa e nafa ma vaega uma o latou mamanu po'o talosaga, e aofia ai ae le gata i le (a) fuafuaina le talafeagai o le fa'aogaina o lenei oloa i sea mamanu po'o talosaga; (b) iloilo ma fuafuaina le fa'aogaina o so'o se fa'amatalaga o lo'o i totonu o lenei pepa, po'o siata, ata, polokalame, algorithms, sample fa'asologa o talosaga, po'o so'o se isi lava pepa fa'asino; ma (c) fa'amaonia tulaga fa'atino uma mo ia mamanu ma fa'aoga. TOSHIBA E LE'AI NOFOAIGA MO FA'AIGA A LE TAGATA FA'AVAE PO'O FA'AUGA.
O MEA E LE'O FA'AMANATU pe fa'amaonia mo le fa'aogaina i mea faigaluega po'o fa'alapotopotoga e mana'omia ai tulaga maualuga maualuga o le lelei ma/poo le fa'atuatuaina, ma/po'o se fa'aletonu po'o se mea e ono mafua ai le gau o le soifua o le tagata ma le tino, manu'a ma le tino. TOTONU A'A'IGA A LE LELEI (“FA'A'OA'OGA E LE'I SILI”). Vagana mo talosaga faʻapitoa e pei ona taʻua manino i totonu o lenei pepa, Faʻaoga le Faʻaaogaina e aofia ai, e aunoa ma se faʻatapulaʻaina, meafaigaluega e faʻaaogaina i fale faaniukilia, meafaigaluega faʻaaogaina i le alamanuia aerospace, mea faʻafomaʻi, masini e faʻaaogaina mo taavale, nofoaafi, vaʻa, ma isi felauaiga, mea faʻailoga taavale. , mea faigaluega e fa'aogaina e fa'atonutonu ai le mu po'o le pa, masini saogalemu, lifi ma escalators, masini e feso'ota'i ma le eletise, ma mea faigaluega fa'aoga i vaega tau tupe. AFAI E TE FA'A'OA'O LE O'O'OGA MO LE FA'A'OA'OGA E LE'A FA'A'OGA, E LE'AI FA'AVAE LE TOSHIBA MO LE O'OGA. Mo fa'amatalaga, fa'amolemole fa'afeso'ota'i lau sui fa'atau TOSHIBA.

Aua le talepeina, au'ili'ili, toe fa'ainisinia, suia, fa'aliliu, fa'aliliu pe kopi le Oloa, pe atoa pe o se vaega.
O oloa e le tatau ona faʻaaogaina mo pe tuʻufaʻatasia i soʻo se oloa poʻo faiga e faʻasaina ai le gaosiga, faʻaogaina, poʻo le faʻatau atu i lalo o soʻo se tulafono talafeagai poʻo tulafono faatonutonu.
O faʻamatalaga o loʻo i totonu o loʻo tuʻuina atu e fai ma taʻiala mo le faʻaaogaina o oloa. E leai se matafaioi e tauaveina e TOSHIBA mo soʻo se soliga o pateni poʻo soʻo se isi aia tatau tau meatotino a isi vaega e ono mafua mai i le faʻaaogaina o le oloa. Leai se laisene i so'o se aia tatau tau le atamai ua tu'uina atu e lenei pepa, pe fa'aalia pe fa'aalia, e le estoppel po'o se isi mea.

E LE'I AI SE FEAGAIGA SAUNIA TUSIINA, VA'ONA A'OA'OINA I TU'U'U'IGA MA TU'UGA O LE FA'A'OA'OGA MO LE O'OGA, MA I LE TOTO'O LE TULAFONO E FA'AVAE E LE TULAFONO, TOSHIBA (1) E LE'AI FA'AALIGA, E A'OA'O MAI, E A'OA'OGA, FA'AMATALAGA, FA'AMATALAGA. FA'AMATALAGA PO'O LE LE'A, E A'OA'O AI E LE'I FA'ATA'A, MA'U'UINA O FA'AMATALAGA, MA'U'U O AVANOA, FA'AITAUINA FAIGALUEGA MA LE TO'IINA O FA'AMATALAGA, MA (2) FA'AVAE SO'O SE FA'AMATALAGA MA FA'AALIGA UMA MA TU'UGA FA'AIGA I LE FA'atau, FA'A'OGA, FA'A'OGA. WARRANTY PO'O TU'U'UGA O FA'A'OA'OGA, FA'AVAE MO SE FA'AMATALAGA, SA'O O FA'amatalaga, PO'O LE LE SALA.
Aua le faʻaogaina pe faʻaavanoaina oloa poʻo polokalama faʻapipiʻi poʻo tekinolosi mo soʻo se faʻamoemoega faamiliteli, e aofia ai e aunoa ma se faʻatapulaʻaina, mo le mamanu, atinaʻe, faʻaoga, teuina poʻo le gaosiga o mea faaniukilia, vailaʻau, poʻo mea ola poʻo mea faʻatekonolosi faʻatau (auupega faʻaumatia) . O oloa ma isi polokalame ma tekonolosi e mafai ona pulea i lalo o tulafono ma tulafono faatonutonu talafeagai e aofia ai, e aunoa ma le faatapulaaina, le Japanese Foreign Exchange and Foreign Trade Law ma le US Export Administration Regulations. O le auina atu i fafo ma le toe auina atu i fafo o Oloa po'o polokalama fa'akomepiuta po'o tekonolosi e matua fa'asaina se'i vagana ai le tausisia o tulafono ma tulafono faatonutonu talafeagai uma.
Fa'amolemole fa'afeso'ota'i lau sui fa'atau TOSHIBA mo fa'amatalaga e uiga i mataupu tau si'osi'omaga e pei ole fetauiga a le RoHS ole Oloa. Fa'amolemole fa'aaoga le Oloa e tusa ai ma tulafono ma tulafono fa'atatau uma e fa'atonutonu ai le fa'aofiina po'o le fa'aogaina o vaila'au fa'atonutonu, e aofia ai e aunoa ma se fa'atapula'aina, le EU RoHS Directive. TOSHIBA E LEAI SE NOFOAIGA MO FA'ANOAGA PO'O LE TO'A E FA'AI'U IA I'UGA O LE LE TAGATA I TULAFONO MA TULAFONO.

Toshiba Electronics Devices & Storage Corporation: https://toshiba.semicon-storage.com/

Pepa / Punaoa

TOSHIBA DEBUG-A 32 Bit RISC Microcontroller [pdf] Faatonuga
DEBUG-A 32 Bit RISC Microcontroller, DEBUG-A, 32 Bit RISC Microcontroller, RISC Microcontroller, Microcontroller

Fa'asinomaga

Tusi Taiala

TOSHIBA DEBUG-A 32 Bit RISC Microcontroller