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MC9S12P64CFT 参数 Datasheet PDF下载

MC9S12P64CFT图片预览
型号: MC9S12P64CFT
PDF下载: 下载PDF文件 查看货源
内容描述: 微控制器 [Microcontrollers]
分类和应用: 微控制器外围集成电路时钟
文件页数/大小: 566 页 / 7414 K
品牌: FREESCALE [ Freescale ]
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128 KByte Flash Module (S12FTMRC128K1V1)  
Table 13-59. Erase Verify D-Flash Section Command FCCOB Requirements  
CCOBIX[2:0]  
FCCOB Parameters  
Global address [17:16] to  
000  
0x10  
identify the D-Flash block  
001  
010  
Global address [15:0] of the first word to be verified  
Number of words to be verified  
Upon clearing CCIF to launch the Erase Verify D-Flash Section command, the Memory Controller will  
verify the selected section of D-Flash memory is erased. The CCIF flag will set after the Erase Verify D-  
Flash Section operation has completed.  
Table 13-60. Erase Verify D-Flash Section Command Error Handling  
Register  
Error Bit  
Error Condition  
Set if CCOBIX[2:0] != 010 at command launch  
Set if command not available in current mode (see Table 13-27)  
Set if an invalid global address [17:0] is supplied  
ACCERR  
Set if a misaligned word address is supplied (global address [0] != 0)  
Set if the requested section breaches the end of the D-Flash block  
None  
FSTAT  
FPVIOL  
MGSTAT1  
MGSTAT0  
Set if any errors have been encountered during the read  
Set if any non-correctable errors have been encountered during the read  
13.4.5.15 Program D-Flash Command  
The Program D-Flash operation programs one to four previously erased words in the D-Flash block. The  
Program D-Flash operation will confirm that the targeted location(s) were successfully programmed upon  
completion.  
CAUTION  
A Flash word must be in the erased state before being programmed.  
Cumulative programming of bits within a Flash word is not allowed.  
Table 13-61. Program D-Flash Command FCCOB Requirements  
CCOBIX[2:0]  
FCCOB Parameters  
Global address [17:16] to  
000  
0x11  
identify the D-Flash block  
001  
010  
011  
100  
Global address [15:0] of word to be programmed  
Word 0 program value  
Word 1 program value, if desired  
Word 2 program value, if desired  
S12P-Family Reference Manual, Rev. 1.13  
Freescale Semiconductor  
467  
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