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Goi toi ban fluid...cai van de ban hoi thi ban nen hoi ky batbatdieu xem sao Minh moi thu test voi MPLAb 7.42 thi mach icd2 cua microchip nap duoc cho con nay do con mach cua batbatdieu co nap duoc khong thi minh cung khong ro nhung theo minh biet thi dien ap vpp do MPLAB qui dinh khi dowload operation sytem no se dua ca du lieu nay xuong Nhung dieu nay chi co y nghia voi mach co kha nang tu dieu chinh dien ap VPP ma thoi. boi du lieu nay se dung de truyen vao cho con MCP41XXX do mach khong co con nay thi chuyen di dau....Hien tai minh cung co cai mach do va co ca con MCP tren cai mach do.Ban co the coi hinh ben trang ""diendandientu->dicholinh kien" hien tai cai mach cua minh chua duoc test voi con dspic cua ban nhung neu co the ban cho minh muon de test thu minh se thu voi cai mach cua minh va ca mach ORIGINAL cua microchip nua neu khong cho muon duoc thi ban cung duoc nhung re re 1 chut thoi .Neu cung khong ban luon thi ban cu lien he voi minh minh se cho ban muon cai mach do ve test neu duoc thi mua cung khong muon ma (noi that do)(mach con re hon batbatdieu 50k nua) Tu lau minh cung dat cau hoi "mach tu dieu chinh dien ap va khong dieu chinh dien ap khac nhau cho nao?Cho toi gio thi pic 10/12/16/18/dspic30f mach thu co con MCP va khong co deu nap tot nhu nhau "Vay con MCP de lam gi cho toi nay minh moi chi tim duoc 1 su khac biet duy nhat giua mach co con MCP va khong co la o con 18f86j10 voi mach co con MCP dien ap "MPLAB icd2 VPP"
duoc giam xuong con 7.51v con nhu mach thuong thi van cao khong 12v gi do nhung chi tec la minh khong co con do de thu nen khong thay khac biet do co y nghia gi.Co gi nho lien he nhe. byte
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09-09-2006, 11:48 AM
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