參數(shù)資料
型號(hào)： M36WT864B85ZA6T
廠商： 意法半導(dǎo)體
英文描述： 64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
中文描述： 64兆位4Mb的x16插槽，多銀行，突發(fā)閃存和8兆位的SRAM為512k x16，內(nèi)存產(chǎn)品多
文件頁(yè)數(shù)： 85/92頁(yè)
文件大?。?/td> 624K
代理商： M36WT864B85ZA6T
85/92
M36WT864TF, M36WT864BF
Enhanced Factory Program Pseudo Code
efp_command(addressFlow,dataFlow,n)
/* n is the number of data to be programmed */
{
/* setup phase */
writeToFlash(addressFlow[0],0x30);
writeToFlash(addressFlow[0],0xD0);
status_register=readFlash(any_address);
if (status_register.b7==1){
/*EFP aborted for an error*/
if (status_register.b4==1) /*program error*/
error_handler();
if (status_register.b3==1) /*VPP invalid error*/
error_handler();
if (status_register.b1==1) /*program to protect block error*/
error_handler();
}
else{
/*Program Phase*/
do{
status_register=readFlash(any_address);
/* E or G must be toggled*/
} while (status_register.b0==1)
/*Ready for first data*/
for (i=0; i++; i< n){
writeToFlash(addressFlow[i],dataFlow[i]);
/* status register polling*/
do{
status_register=readFlash(any_address);
/* E or G must be toggled*/
} while (status_register.b0==1);
/* Ready for a new data */
}
writeToFlash(another_block_address,FFFFh);
/* Verify Phase */
for (i=0; i++; i< n){
writeToFlash(addressFlow[i],dataFlow[i]);
/* status register polling*/
do{
status_register=readFlash(any_address);
/* E or G must be toggled*/
} while (status_register.b0==1);
/* Ready for a new data */
}
writeToFlash(another_block_address,FFFFh);
/* exit program phase */
/* Exit Phase */
/* status register polling */
do{
status_register=readFlash(any_address);
/* E or G must be toggled */
} while (status_register.b7==0);
if (status_register.b4==1) /*program failure error*/
error_handler();
if (status_register.b3==1) /*VPP invalid error*/
error_handler();
if (status_register.b1==1) /*program to protect block error*/
error_handler();
}
}
相關(guān)PDF資料
PDF描述
M36WT864T70ZA6T 64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT864TFZA 64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT864BFZA 64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M37151M6-XXXFP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37151 SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M36WT864BF 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT864BFZA 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT864T10ZA6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT864T70ZA6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT864T85ZA6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
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