Ko te NEC UPD70433GJ-12-3EB he īnitanga motuhake whaimana mō ngā tono hiko o te paetukutuku, whai muri i roto i ngā wāhanga microcontroller me te processor. Ko tēnei IC QFP (Quad Flat Package) teitei whakahaere he rongoā whakangao whakawhanake mō te hoahoa pūnaha hiko uaua, e tuku ana i ngā āhuatanga kaha me te whāiti kotahi.
Nō te kiriata motuhake nō NEC, i hangaia tēnei taputapu hei whakawhiwhi i ngā pūkenga rerekē i roto i ngā pūkenga tauwhitinga whai kiko me te tukatuka wawe. Ko te rúanaki QFP e pā ana ki te hono hiko pono me te whakahaere pāmahana pai, e pai ana mō ngā taiao hangarau uaua e hiahia ana ki te putea paku me te whakapai ake i te mahi.
Ko te hoahoa o te īnitanga nei e whakatau ana i ngā wero hanga hanga tino nui mā te tuku i te āhua paku me ngā pūkenga tukatuka whakangao. Nāna i whakaritea mō ngā tono motuhake pērā i te reo kōrerorero, ngā hiko motopa, ngā pūnaha whakahaere ahumahi, rānei ngā papamahi rorohiko wāro. Ko te āhua motuhake o tēnei ia he mea whakangao mō ngā whakamahinga motuhake pērā i te höpaputanga kōrerorero, te hiko waka, te whakahaere ahumahi, te hiko kaihoko, me ngā papamahi rorohiko pênaha.
Ko ngā painga matua o tēnei īnitanga hei pēnei i te pouaka QFP paku, e āhei ana ki te hoahoa pourewa rārangi rorohiko nui, tewe
UPD70433GJ-12-3EB Ngā āhuatanga hangarau matua
Ko ngā āhuatanga hangarau matua o UPD70433GJ-12-3EB ko te reira he kiritaki rārangi waeture whakauru-andelene pērā i te maha o ngā pihi, te mana whakahaere kaha me te āwhina i ngā tohatoha o ngā tohu me ngā putanga. He mea hangaia mō ngā tono uaua e hiahia ana ki te pūkete mauroa me te pāmahana taiwhanga pai ake, me ngā pūkete whakahaere tere me ngā tohatoha matatau.
UPD70433GJ-12-3EB Rahi uta
Ko tēnei wāhanga NECEP QFP he pouaka takitahi i te ahuatanga o te whare puwhara tapawhā, e mōhiotia ana mō te hanga pakari me te whakawātea pai i te pāmahana. E noho te rahi o te pouaka ki ngā paerewa ahumahi mō te whakanoho nui i ngā tāuru me ngā putanga tohu, mēnā hoki matua, e tohu ana mō te iti o te wāhanga, te taumaha me te kiritaki ka taea te tautoko i ngā tukanga kohi aunoa. Ko te tohu 1328 kei te wāhanga ārahi ko te tohu nui o te pāhekeheke, e whakaatu ana i te uara tiketike o ngā pihi me te āhei ki te tautoko i te rārangi whānui o ngā tohatoha tohu me ngā rōpū tohu. Ko te pouaka QFP he pai mō te whakahaere pāmahana, e tino tautoko ana i te mahi pono ahakoa i raro i ngā mahi taumaha, ā, ka tautoko hoki i te mahi hiko pai i ngā hēkona uaua.
UPD70433GJ-12-3EB Taupānga
Ko te NEC UPD70433GJ-12-3EB he tino tika mō ngā punaha hiko motuhake taumata teitei, ngā taputapu whakauru, me ngā tikanga whakawhitiwhiti korero. Kei te whakamahia nuitia i ngā ahumahi hanga raina, ngā pūnaha whaimana, me ngā waahanga whakawhiti kōrero, hei pokanga matua mō te tukatuka, te whakahaere rānei i ngā whakahaere rongoā. E taea ana te urutau ki ngā whakamahi tawhito me ngā hangarau hou, ā, ka taea hoki te tautoko i ngā mahi ahurei pērā i te tukatuka whānui me te tohu reo rua.
UPD70433GJ-12-3EB Ngā waahanga whaihua
Ko tēnei rārangi whakauru he mea motuhake mō ngā āhuatanga hangarau o teitei, nā te hoahoa matatau mō ngā mahi motuhake. Kei a ia te maha o ngā pihi, e whakanui ana i te kaha hono i roto i ngā rārangi uaua. Kāore noa iho te whakarite i te whakawātea pāmahana, engari e whakahē ana hoki i te whakakikorua o ngā tāmuatanga taiao me ngā pānga matatā. Ko ngā āhuatanga hiko he mea hou mō te ūmanga me te mahinga pai, ā, e aro nui ana ki te iti o te kaha, te kore haruru me te pono o te tohu. E tautoko ana hoki te taputapu i te whakahaere tere-pono me ngā mahi whakahaere whakauru, ā, kua hoahoa hoki mō te roa roa me te pai tonu o ngā putanga i roto i te wā roa o te whakahaere. Ko te hoahoa wāhanga-whakakotahi e āhei ana ki te urutau pai, ā, e ngawari ana mō ngā hoahoa ki te hanga rongoā-tahitahi mō ngā hiahia motuhake o te punaha, me ngā āhuatanga ā-roto e āwhina ana ki te rapu urupare wawe me te tiaki.
UPD70433GJ-12-3EB Ngā āhuatanga kounga me te haumaru
Ko te kounga te tino mea i te UPD70433GJ-12-3EB, ā, e whai ana ki ngā paerewa hanga o NEC tino pākiki. Ko ia taputapu he whakamatautau whanui me te tātari kia tika ai te mahi, te mauroa me te haumaru mō te whakahaere. E whakatutuki ana ki ngā paerewa haumaru o te ao mō ngā kiritaki whakauru me ngā āratia electrostatic discharge (ESD), whai hoki āhei ki te manawanui i ngā hurihuri mana. Ko te hangahanga QFP e pērā i te here pāmahana me te whakaiti i ngā momo pānga kua taea te aukati i te pānga kino me te waikawa e pā ana ki te Mumura hiko, te whakarite i te pono o ngā hoahoa kōingo e whakawhirinaki ana ki tenei IC.
UPD70433GJ-12-3EB Taurite
Ko te whakamahi whanui i ngā pouaka QFP paerewa me ngā paearu atanga o NEC e whakarato ana i te urutau ki ngā kura hiko maha me ngā hangai o ngā punaha rorohiko. Ka uru māmā ki ētahi atu hua NEC me ngā wāhanga tūwāhi e whai paerewa hoahoa noa, e whakakaha ana i te taunekeneke kei waenga i ngā reanga o ngā taputapu hiko. Ēnei tauira he mea haumaru mō ngā tauhou me ngā kaihoahoa o nāianei, ā, he whakarite i te mahi tahi i waenga i ngā taputapu torohū hiko rerekē.
UPD70433GJ-12-3EB Kōnae PDF raraunga matua
Mō ngā pārongo hangarau taipitopito, tae atu ki ngā āhuatanga hiko, ngā paearu mahi me ngā tohutohu whakamahi taipitopito, ko te tangata kiritaki e tūtohu ana kia tāuta te ripa raraunga mana o UPD70433GJ-12-3EB. Kei tā mātou paetukutuku te ripa raraunga hou rawa me te tino, hei whakarite mōu ina tono ana koe i ngā kōrero nui mō te hoahoa me ngā whanaketanga. Haere ki tēnei whārangi ināianei kia tāuta rānei te kape o te tuku mana, kia tere ai tō hoahoa me te angitu.
Tohonga kounga
Ko IC-Components he kaihoko pākiki, whakaae hoki hei tohungākomohio mō ngā wāhanga NEC, e whakahihi ana ki te tuku tangata pono me te rārangi rawa kua āta tirohia. Kei te kīhai i te iti iho i te 1148 ngā wāhanga UPD70433GJ-12-3EB kei ngā kāwai pūtea, ā, ka taea te whakawhirinaki ki te tuku pūngao me te tautoko kiritaki. Whakamahia ō mātou mōkī, kāri whakaū me te utu whakataetae — tono i tētahi uiuinga i tō paetukutuku i tēnei rā kia riro ai tō ota, me te whakawhānui i tō pōhiri hoahoa!




