Èçó÷èë, îí íà ïðîöå RDA8851. Åñòü CM2, íî íå ìîãó çàöåïèòüñÿ...
Èçó÷èë, îí íà ïðîöå RDA8851. Åñòü CM2, íî íå ìîãó çàöåïèòüñÿ...
Ïàðíè, íå ïðîøèâàåòñÿ.... 3 ïðîøèâêè ïðîáîâàë....
======= Flashing MCU
Processing file : calme 6700 rda8851a ok flash file by alnawaz987.bin
CSD WR : 00000004 , 00000018
CSD DR : FDFFFDFF , FDFFFDFF , FDFFFDFF
CSD MB : FDFFFDFF
Error while prepare FlashInit, flashing failed!
Check Power, HW, try again
Error at : AD0006FF03FFFDFFFDFC
Elapsed: 00:00:00
Reconnect Power/Cable!
Smart ôîðìàò æìó:
NVMFAT Area : 0x003A0000 , Len : 0x0005C000
Range as Factory Defined
Format User Area ...
CSD WR : 00000004 , 00000018
CSD DR : FDFFFDFF , FDFFFDFF , FDFFFDFF
CSD MB : F1FFFDFF
General Error , Registers Init not passed!
Elapsed: 00:00:08
Reconnect Power/Cable!
Íî USER êîä âû÷èòûâàåò - 1 2 3 4
(((
Ïî õîäó ïàìÿòü âíóòðåííÿÿ ñäîõëà.
È êñòàòè, ôóëë ñìîã ñ÷èòàòü âåñü....òîëüêî òîëêó..((
Ïîñëåäíèé ðàç ðåäàêòèðîâàëîñü vovatlms; 03.11.2020 â 13:10.
Èçó÷èâ äàòàøèòû íà Ñ è íà AL óâèäåë ðàçíèöó â êîëè÷åñòâå øàðîâ, C - 203, AL - 207. Ïîïðàâüòå, åñëè íå òàê.
Íàøåë èíôó..
Ê âàøåìó âíèìàíèþ GSM/GPRS ÷èïñåò RDA8851.
Ðåøåíèå ïðåäñòàâëÿåò ñîáîé ñèñòåìó íà ÷èïå è âíåøíèé óñèëèòåëü ðàäèî÷àñòîòû.
SDK ïðåäñòàâëÿåò ñîáîé GSM è TCP/IP ñòåê, OS è ôàéëîâóþ ñèñòåìó. Äàíî â áèíàðíîì âèäå + âàø êîä.
Èëè ìîæíî èñïîëüçîâàòü, êàê ìîäåì óïðàâëÿåìûé ïî UART.
Äîñòóïíû òàêèå âåðñèè ÷èïîâ:
Flash/Ram
ML - 16Mb/16Mb
AL - 32Mb/16Mb, Bluetooth
BL - 32Mb/32Mb
CL - 32Mb/64Mb, Bluetooth
SDK çàíèìàåò îêîëî 1MB RAM è Flash, îñòàâøååñÿ - ïîä âàøó çàäà÷ó.
Íàëè÷èå Bluetooth îòíèìàåò îäèí UART è I2S.
Ïîëó÷àåòñÿ ìíå âìåñòî áóêâû B ìîæíî ëþáîé ïðîö ïîñòàâèòü?
Ýòó òåìó ïðîñìàòðèâàþò: 1 (ïîëüçîâàòåëåé: 0 , ãîñòåé: 1)