20. Flash Memory Version
puorG92/C61M
page 334
854fo7002,03.raM21.1.veR
2110-1010B90JER
00FFFF16
Block B :2K bytes
(2)
00F00016
4K bytes (Note 4)
0FF000
16
0FFFFF16
Boot ROM area
0FE000
16
0FC00016
0FDFFF16
0F800016
Block 2 : 16K bytes
0FBFFF16
0F7FFF16
0F000016
0EFFFF16
0FFFFF16
User ROM area
0E8000
16
Block A :2K bytes
(2)
Block 2 : 16K bytes
(5)
Block 4 : 32K bytes
(5)
Block 3 : 32K bytes
(5)
Block 1 : 8K bytes
(3)
Block 0 : 8K bytes
(3)
00F7FF16
00F80016
0E7FFF16
0E000016
Block 5 : 32K bytes
(5)
NOTES:
1. To specify a block, use the maximum even address
in the block.
2. Blocks A and B are enabled to use when the PM10
bit in the PM1 register is set to 1.
3. Blocks 0 and 1 are enabled for programs and
erases when the FMR02 bit in the FMR0 register is
set to 1 and the FMR16 bit in the FMR1 register is
set to 1. (CPU rewrite mode only)
4. The boot ROM area is reserved. Do not access.
5. Blocks 2 to 5 are enabled for programs and erases
when the FMR16 bit in the FMR1 register is set to
1. (CPU rewrite mode only)
(Data space)
(Program space)
Figure 20.3 Flash Memory Block Diagram (ROM capacity 128 Kbytes)