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7 jump, Jump – Avago Technologies LSI53C1010 User Manual

Page 67

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Instruction Descriptions

3-27

INTFLY int_value, IF Phase AND data
INTFLY int_value, IF Phase AND data AND MASK data
INTFLY int_value, WHEN Phase
INTFLY int_value, WHEN CARRY
INTFLY int_value, WHEN data
INTFLY int_value, WHEN data AND MASK data
INTFLY int_value, WHEN Phase AND data
INTFLY int_value, WHEN Phase AND data AND MASK data
INTFLY int_value, IF NOT ATN
INTFLY int_value, IF NOT Phase
INTFLY int_value, IF NOT CARRY
INTFLY int_value, IF NOT data
INTFLY int_value, IF NOT data AND MASK data
INTFLY int_value, IF NOT ATN OR data
INTFLY int_value, IF NOT ATN OR data AND MASK data
INTFLY int_value, IF NOT Phase or data
INTFLY int_value, IF NOT Phase OR data AND MASK data
INTFLY int_value, WHEN NOT Phase
INTFLY int_value, WHEN NOT CARRY
INTFLY int_value, WHEN NOT data
INTFLY int_value, WHEN NOT data AND MASK data
INTFLY int_value, WHEN NOT Phase OR data
INTFLY int_value, WHEN NOT Phase OR data AND MASK data

3.2.7 JUMP

JUMP {REL(Address) | Address} [,{IF | WHEN}[NOT][ATN |

Phase] AND | OR] [data[AND MASK data]]]

JUMP {[REL] (Address) | Address} [, {IF | WHEN}[NOT] CARRY]

Supported by

All LSI Logic SCSI SCRIPTS Processors.

Definition

SCSI Transfer Control - Jump.

Operands

This command has the following operands:

REL

Indicates the use of relative addressing.

Address

Is the location to which execution will be transferred if the
subroutine is called. If REL is used, Address is the offset from
the current DSP value.

WHEN

Forces the SCRIPTS engine to wait for a valid SCSI bus phase
before continuing. A valid phase is indicated by assertion of the
SREQ/ signal.

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