NEC 78014Y Series User Manual page 545

Edition
5th
6th
www.DataSheet4U.com
Major revisions from previous edition
µ PD78011B(A), 78012B(A), 78013(A), 78014(A) were added as applied devices.
Cautions on rewriting the timer clock select registers 0 to 2 (TCL0 to TCL2) to
other data was added.
Watchdog timer count clocks (Inadvertent program loop detection period) selected
by TCL20 to TCL22 of the timer clock select register 2 (TCL2) were changed.
Recommended connection of unused pins P04, P40 to P47 and P60 to P63 were
changed as follows.
→ Connect to V
P04: Connect to V
SS
P40 to 47, P60 to 63: Connect to V
List of maximum time required for CPU clock switchover were corrected.
Descriptions in section 16.4.5 "I
Following subsections were added in section 16.4.6 "Cautions on Use of I
Mode". (3) Slave wait release (slave reception), (4) Reception completion
processing by a slave
Section 16.4.7 "Restrictions on Use of I
Sections 20.2 "Operation Codes" and 20.3 "Descriptions of Instructions" in
previous edition were deleted.
Figure 11-3, "Watchdog Timer Mode Register Format" was changed and cautions
for the figure were added.
Cautions on serial I/O shift register 0 (SIO0) of the µ PD78014 subseries were
added.
Figure 16-45, "Data Transmission from Master to Slave (Both Master and Slave
Selected 9-Clock Wait)" was corrected.
Figure 16-46, "Data Transmission from Slave to Master (Both Master and Slave
Selected 9-Clock Wait)" was corrected.
The following products were added.
IE-78000-R-A, IE-70000-98-IF-B, IE-70000-98N-IF, IE-70000-PC-IF-B,
IE-78000-R-SV3, ID78K0
The development of the following product was completed.
IE-78014-R-EM-A
An explanation for how to upgrade in-circuit emulator to IE-78000-R-A was added.
The version numbers of the supported operating systems were renewed.
APPENDIX E REVISION HISTORY
or V
DD SS
→ Connect to V
or V
DD SS DD
2
C bus mode operation" were changed.
2 C Bus Mode" was added.
Revised Chapters
General
CHAPTER 3
PIN FUNCTION
( µ PD78014 Subseries)
CHAPTER 4
PIN FUNCTION
( µ PD78014Y Subseries)
CHAPTER 7
CLOCK GENERATOR
CHAPTER 16
2 C Bus SERIAL INTERFACE
CHANNEL 0
( µ PD78014Y Subseries)
CHAPTER 23
INSTRUCTION SET
CHAPTER 11
WATCHDOG TIMER
CHAPTER 16
SERIAL INTERFACE
CHANNEL 0
( µ PD78014Y Subseries)
APPENDIX A
DEVELOPMENT TOOLS
APPENDIX A
DEVELOPMENT TOOLS
and
APPENDIX B
EMBEDDED SOFTWARE
(3/4)
545