ST7MC1K2-Auto datasheet(311/371 Pages) STMICROELECTRONICS

311 / 371 page

Obsolete

Product(s)

- Obsolete

Product(s)

ST7MC1K2-Auto, ST7MC1K6-Auto, ST7MC2S4-Auto, ST7MC2S6-Auto

Instruction set

311/371

JRUGT

Jump if (C + Z = 0)

Unsigned >

JRULE

Jump if (C + Z = 1)

Unsigned <=

Load

dst <= src

reg, M

M, reg

MUL

Multiply

X,A = X * A

A, X, Y

X, Y, A

NEG

Negate (2's compl)

neg $10

reg, M

NOP

No operation

OR operation

A = A + M

Pop

Pop from the stack

pop reg

reg

pop CC

Push

Push onto the stack

Push Y

reg, CC

RCF

Reset carry flag

C = 0

RET

Subroutine return

RIM

Enable interrupts

I1:0 = 10 (level 0)

RLC

Rotate left true C

C <= A <= C

reg, M

RRC

Rotate right true C

C => A => C

reg, M

RSP

Reset stack pointer

S = Max allowed

SBC

Substract with carry

A = A - M - C

SCF

Set carry flag

C = 1

SIM

Disable interrupts

I1:0 = 11 (level 3)

SLA

Shift left arithmetic

C <= A <= 0

reg, M

SLL

Shift left logic

C <= A <= 0

reg, M

SRL

Shift right logic

0 => A => C

reg, M

SRA

Shift right arithmetic

A7 => A => C

reg, M

SUB

Substraction

A = A - M

SWAP

SWAP nibbles

A7-A4 <=> A3-A0

reg, M

TNZ

Test for neg and zero

tnz lbl1

TRAP

S/W trap

S/W interrupt

WFI

Wait for interrupt

XOR

Exclusive OR

A = A XOR M

Table 185.

Instruction set overview (continued)

Mnemo

Description

Function/example

Dst

Src

Obsolete

Product(s)

- Obsolete

Product(s)

ST7MC1K2-Auto bảng dữ liệu(PDF) 311 Page - STMicroelectronics

ST7MC1K2-Auto bảng dữ liệu(HTML) 311 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

bảng dữ liệu tải về

Link URL