R5F61525 RENESAS [Renesas Technology Corp], R5F61525 Datasheet - Page 612

• Manufacturer Part Number: R5F61525
• Description: 32-Bit CISC Microcomputer H8SX Family H8SX/1500 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 17 Flash Memory (0.18-(m F-ZTAT Version)
17.4
Figure 17.4 shows the block structure of the 256-kbyte user MAT. The heavy-line frames indicate
the erase blocks. The thin-line frames indicate the programming units and the values inside the
frames stand for the addresses. The user MAT is divided into three 64-kbyte blocks, one 32-kbyte
block, and eight 4-kbyte blocks. The user MAT can be erased in these divided block units.
Programming is done in 128-byte units starting from where the lower address is H'00 or H'80.
RAM emulation can be performed in the eight 4-kbyte blocks.
Rev. 3.00 Mar. 14, 2006 Page 574 of 804
REJ09B0104-0300
EB0
Erase unit: 4 kbytes
EB1
Erase unit: 4 kbytes
EB2
Erase unit: 4 kbytes
EB3
Erase unit: 4 kbytes
EB4
Erase unit: 4 kbytes
EB5
Erase unit: 4 kbytes
EB6
Erase unit: 4 kbytes
EB7
Erase unit: 4 kbytes
EB8
Erase unit: 32 kbytes
EB9
Erase unit: 64 kbytes
EB10
Erase unit: 64 kbytes
EB11
Erase unit: 64 kbytes
Block Structure
Figure 17.4 Block Structure of User MAT
H'000000
H'000F80
H'001000
H'001F80
H'002000
H'002F80
H'003000
H'003F80
H'004000
H'004F80
H'005000
H'005F80
H'006000
H'006F80
H'007000
H'007F80
H'008000
H'00FF80
H'010000
H'01FF80
H'020000
H'02FF80
H'030000
H'03FF80
H'000001
H'000F81
H'001001
H'001F81
H'002001
H'002F81
H'003001
H'003F81
H'004001
H'004F81
H'005001
H'005F81
H'006001
H'006F81
H'007001
H'007F81
H'008001
H'00FF81
H'010001
H'01FF81
H'020001
H'02FF81
H'030001
H'03FF81
H'000002
H'000F82
H'001002
H'001F82
H'002002
H'002F82
H'003002
H'003F82
H'004002
H'004F82
H'005002
H'005F82
H'006002
H'006F82
H'007002
H'007F82
H'008002
H'00FF82
H'010002
H'01FF82
H'020002
H'02FF82
H'030002
H'03FF82
Programming unit: 128 bytes
Programming unit: 128 bytes
Programming unit: 128 bytes
Programming unit: 128 bytes
Programming unit: 128 bytes
Programming unit: 128 bytes
Programming unit: 128 bytes
Programming unit: 128 bytes
Programming unit: 128 bytes
Programming unit: 128 bytes
Programming unit: 128 bytes
Programming unit: 128 bytes
– – – – – – – – – – – – – –
– – – – – – – – – – – – – –
– – – – – – – – – – – – – –
– – – – – – – – – – – – – –
– – – – – – – – – – – – – –
– – – – – – – – – – – – – –
– – – – – – – – – – – – – –
– – – – – – – – – – – – – –
– – – – – – – – – – – – – –
– – – – – – – – – – – – – –
– – – – – – – – – – – – – –
– – – – – – – – – – – – – –
H'00007F
H'000FFF
H'00107F
H'001FFF
H'00207F
H'002FFF
H'00307F
H'003FFF
H'00407F
H'004FFF
H'00507F
H'005FFF
H'00607F
H'006FFF
H'00707F
H'007FFF
H'00807F
H'00FFFF
H'01007F
H'01FFFF
H'02FFFF
H'02007F
H'03007F
H'03FFFF