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ST10F272Z2 Datasheet(PDF) 50 Page - STMicroelectronics |
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ST10F272Z2 Datasheet(HTML) 50 Page - STMicroelectronics |
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50 / 189 page  Central processing unit (CPU) ST10F272Z2 50/189 7.2 Instruction set summary The Table 27 lists the instructions of the ST10F272Z2. The detailed description of each instruction can be found in the “ST10 Family Programming Manual”. Table 27. Standard instruction set summary Mnemonic Description Bytes ADD(B) Add word (byte) operands 2 / 4 ADDC(B) Add word (byte) operands with Carry 2 / 4 SUB(B) Subtract word (byte) operands 2 / 4 SUBC(B) Subtract word (byte) operands with Carry 2 / 4 MUL(U) (Un)Signed multiply direct GPR by direct GPR (16-16-bit) 2 DIV(U) (Un)Signed divide register MDL by direct GPR (16-/16-bit) 2 DIVL(U) (Un)Signed long divide reg. MD by direct GPR (32-/16-bit) 2 CPL(B) Complement direct word (byte) GPR 2 NEG(B) Negate direct word (byte) GPR 2 AND(B) Bit-wise AND, (word/byte operands) 2 / 4 OR(B) Bit-wise OR, (word/byte operands) 2 / 4 XOR(B) Bit-wise XOR, (word/byte operands) 2 / 4 BCLR Clear direct bit 2 BSET Set direct bit 2 BMOV(N) Move (negated) direct bit to direct bit 4 BAND, BOR, BXOR AND/OR/XOR direct bit with direct bit 4 BCMP Compare direct bit to direct bit 4 BFLDH/L Bit-wise modify masked high/low byte of bit-addressable direct word memory with immediate data 4 CMP(B) Compare word (byte) operands 2 / 4 CMPD1/2 Compare word data to GPR and decrement GPR by 1/2 2 / 4 CMPI1/2 Compare word data to GPR and increment GPR by 1/2 2 / 4 PRIOR Determine number of shift cycles to normalize direct word GPR and store result in direct word GPR 2 SHL / SHR Shift left/right direct word GPR 2 ROL / ROR Rotate left/right direct word GPR 2 ASHR Arithmetic (sign bit) shift right direct word GPR 2 MOV(B) Move word (byte) data 2 / 4 MOVBS Move byte operand to word operand with sign extension 2 / 4 MOVBZ Move byte operand to word operand with zero extension 2 / 4 JMPA, JMPI, JMPR Jump absolute/indirect/relative if condition is met 4 JMPS Jump absolute to a code segment 4 |
Similar Part No. - ST10F272Z2_08 |
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Similar Description - ST10F272Z2_08 |
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