Chithunzi cha AT91M55800A-33AU IC MCU 16/32BIT ROMLESS 176LQFP

Kufotokozera

AT91M55800A microcontroller imaphatikiza ARM7TDMI ndi mawonekedwe ake a EmbeddedICE, kukumbukira ndi zotumphukira.Zomangamanga zake zimakhala ndi mabasi akulu awiri, Advanced System Bus (ASB) ndi Advanced Peripheral Bus (APB).Amapangidwira kuti azigwira bwino ntchito komanso amawongoleredwa ndi chowongolera kukumbukira, ASB imalumikizana ndi purosesa ya ARM7TMI ndi kukumbukira kwa onchip 32-bit, External Bus Interface (EBI) ndi AMBA™ Bridge.Mlatho wa AMBA umayendetsa APB, yomwe idapangidwa kuti izitha kupeza zolumikizira pa-chip ndikukonzedwa kuti igwiritse ntchito mphamvu zochepa.AT91M55800A microcontroller imagwiritsa ntchito doko la ICE la purosesa ya ARM7TMI pamapini odzipatulira, ndikupereka yankho lathunthu, lotsika mtengo komanso losavuta kugwiritsa ntchito pochotsa chandamale.