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//  TCK  :DATA[1]  (3)  µÚ3¸öPIN
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#define TCK_H 0x01
#define TDI_H 0x02             
#define TMS_H 0x04

#define JTAG_GET_TDO() ( (InputPpt()&(1 < <7)) ? LOW:HIGH )  //STATUS7 is read inv


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