Initial
Bit
Bit Name
Value
0
SCO
0
Note:
* This bit is a write-only bit. This bit is always read as 0.
(2) Flash Program Code Select Register (FPCS)
FPCS selects the on-chip programming program to be downloaded.
Initial
Bit
Bit Name
Value
7 to 1
All 0
0
PPVS
0
R/W
Description
(R)/W*
[Clearing condition]
•
When download is completed
1: A request in which the on-chip programming/erasing
program is downloaded to the on-chip RAM occurs.
[Setting conditions]
When all of the following conditions are satisfied and 1 is
set to this bit
•
H'A5 is written to FKEY
•
During execution in the on-chip RAM
R/W
Description
R/W
Reserved
The initial value should not be changed.
R/W
Program Pulse Verify
Selects the programming program.
0: On-chip programming program is not selected.
[Clearing condition]
•
When transfer is completed
1: On-chip programming program is selected.
Rev. 1.00, 09/03, page 537 of 704