M68ICS05C Freescale Semiconductor, M68ICS05C Datasheet - Page 141

Manufacturer Part Number

M68ICS05C

Description

SIM PROGRAM FOR 68HC705C8A/C9A

Manufacturer

Freescale Semiconductor

Type

Simulator/Programmerr

Datasheet

1.M68ICS05C.pdf (250 pages)

Contents

Programmer, Power Supply, Assembler/Simulator/Debugger, Cable, Software and Documentation

For Use With/related Products

68HC705C8A/C9A

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

CCR

The CCR command sets the condition code register (CCR in the CPU) to the specified

hexadecimal value. The value entered with the command displays in the CPU Window.

Syntax:

where:

Example:

M68ICS05COM/D

CCR

<n>

The CCR bit designators are in the lower portion of the CPU

window. The CCR binary pattern is 111HINZC (H is half-carry, I

is IRQ interrupt mask, N is negative, Z is zero and C is carry). A

letter in these designators means that the corresponding bit is set; a

period means that the corresponding bit is clear.

The new hexadecimal value for the CCR.

Assign the value E4 to the CCR. This makes the binary

pattern 11100100; the N bit set, other bits clear.

NOTE

Set Condition Code Register

DEBUGGING COMMAND SET

7-25