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BIT1612 10-Bit Digital Video Decoder with OSD and T-CON

Table 7-5 Instruction Format

1 Byte–

OPCODE

|← 1byte →|

Instruction: ADD; SUB; INC; DEC; CLR; COMP; MOV B A; HALT; AND; OR; XOR; NOT;

SHR; SHL; XCHG; SWAP; NOTC; NOTZ; RET; JMPR; FILLR; TABLE

2 Bytes–

OPCODE A7 A6 A5 A4 A3 A2 A1 A0

|← 1byte →|← 1byte →|

Instruction: MOV A, @I[ADDR]; MOV @I[ADDR], A

OPCODE A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0

|← 1byte →|← 1byte →|

Instruction: MOV A, @R[ADDR]; MOV @R[ADDR], A; MOV A, @E[ADDR]; MOV @E[ADDR], A;

JC EADDR; JZ EADDR; JMP EADDR; CALL EADDR

OPCODE B2 B1 B0 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0

|← 1byte →|← 1byte →|

Instruction: JB EADDR, Bit

OPCODE #NUMBER

|← 1byte →|← 1byte →|

Instruction: MOV A, #NUM; MOV B, #NUM; DELAY #NUM

3 Bytes–

OPCODE A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 #NUMBER

|← 1byte →|← 1byte →|← 1byte →|

Instruction: MOV @E[ADDR], #NUM; MOV @R[ADDR], #NUM

4 Bytes–

OPCODE #NUMBER1 #NUMBER2 #NUMBER3

Instruction: MOV SPI, #NUM

1 2 ... 88 89 90 91 92 93 94 95 96 97 98 ... 114 115

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Zoom V3 1612 Manual de usuario Pagina 93