YR0K42378FC000BA Renesas Electronics America, YR0K42378FC000BA Datasheet - Page 942

• Manufacturer Part Number: YR0K42378FC000BA
• Description: KIT EVAL FOR H8S/2378
• Manufacturer: Renesas Electronics America
• Series: H8®r
• Type: MCUr

Specifications of YR0K42378FC000BA

• Contents: Board
• For Use With/related Products: H8S/2378
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Section 21 Flash Memory (0.18-μm F-ZTAT Version)
Bit
3 to 1
0
Rev.7.00 Mar. 18, 2009 page 874 of 1136
REJ09B0109-0700
Bit
Name
⎯
SCO
Initial
Value
All 0
0
R/W
R
(R)/W
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
Source Program Copy Operation
Requests the on-chip programming/erasing program to
be downloaded to the on-chip RAM.
When this bit is set to 1, the on-chip program which is
selected by FPCS/FECS is automatically downloaded in
the on-chip RAM specified by FTDAR.
In order to set this bit to 1, H'A5 must be written to FKEY,
and this operation must be executed in the on-chip RAM.
Four NOP instructions must be executed immediately
after setting this bit to 1.
Since this bit is cleared to 0 when download is
completed, this bit cannot be read as 1.
All interrupts must be disabled. This should be made in
the user system.
0: Download of the on-chip programming/erasing
1: Request that the on-chip programming/erasing
program to the on-chip RAM is not executed
[Clear condition] When download is completed
program is downloaded to the on-chip RAM is
occurred
[Set conditions] When all of the following conditions
are satisfied and 1 is written to this bit
• H'A5 is written to FKEY
• During execution in the on-chip RAM