Datasheet

Section 21 Flash Memory (0.18-μm F-ZTAT Version)
Rev.7.00 Mar. 18, 2009 page 875 of 1136
REJ09B0109-0700
• Flash Program Code Select Register (FPCS)
FPCS selects the on-chip programming program to be downloaded.
Bit
Bit
Name
Initial
Value
R/W Description
7 to 1 ⎯ All 0 R Reserved
These bits are always read as 0. The write value should
always be 0.
0 PPVS 0 R/W Program Pulse Verify
Selects the programming program.
0: On-chip programming program is not selected
[Clear condition] When transfer is completed
1: On-chip programming program is selected
• Flash Erase Code Select Register (FECS)
FECS selects download of the on-chip erasing program.
Bit
Bit
Name
Initial
Value
R/W Description
7 to 1 ⎯ All 0 R Reserved
These bits are always read as 0. The write value should
always be 0.
0 EPVB 0 R/W Erase Pulse Verify Block
Selects the erasing program.
0: On-chip erasing program is not selected
[Clear condition] When transfer is completed
1: On-chip erasing program is selected