HC08KL8GRSSLASHD datasheet(102/256 Pages) NXP

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System Integration Module (SIM)

General Release Specification

MC68HC08KL8 — Rev. 2.0

System Integration Module (SIM)

ILAD — Illegal Address Reset Bit (opcode fetches only)

1 = An illegal address reset has occurred since the last read

of the RSR.

0 = POR or read of RSR

USB — Universal Serial Bus Reset Bit

1 = Last reset caused by an USB module

0 = POR or read of RSR

8.8.3 Break Flag Control Register

The break control register contains a bit that enables software to clear

status bits while the MCU is in a break state.

NOTE:

Writing to a reserved address can have unpredictable effects on MCU

operation.

BCFE — Break Clear Flag Enable Bit

This read/write bit enables software to clear status bits by

accessing status registers while the MCU is in a break state.

To clear status bits during the break state, the BCFE bit must

be set.

1 = Status bits clearable during break

0 = Status bits not clearable during break

Address:

$FE03

Bit 7

654321

Bit 0

Read:

BCFE

RRRRRRR

Write:

POR:

= Reserved

Figure 8-21. Break Flag Control Register (BFCR)

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

HC08KL8GRS/D Datasheet(PDF) 102 Page - NXP Semiconductors