Block Division; Figure 20.4 Block Division Of User Mat - Renesas H8S/2437 Hardware Manual

20.1.4

Block Division

The user MAT is divided into 64 kbytes (three blocks), 32 kbytes (one block), and 4 kbytes (eight
blocks) as shown in figure 20.4. The user MAT can be erased in this divided-block units and the
erase-block number of EB0 to EB11 is specified when erasing.
EB0
Erase unit: 4 kbytes
EB1
Erase unit: 4 kbytes
EB2
Erase unit: 4 kbytes
EB3
Erase unit: 4 kbytes
EB4
Erase unit: 32 kbytes
EB5
Erase unit: 4 kbytes
EB6
Erase unit: 4 kbytes
EB7
Erase unit: 4 kbytes
EB8
Erase unit: 4 kbytes
EB9
Erase unit: 64 kbytes
EB10
Erase unit: 64 kbytes
EB11
Erase unit: 64 kbytes
Rev. 1.00, 09/03, page 530 of 704
H'000000 H'000001 H'000002
H'000F80 H'000F81 H'000F82
H'001000 H'001001 H'001002
H'001F80 H'001F81 H'001F82
H'002000 H'002001 H'002002
H'002F80 H'002F81 H'002F82
H'003000 H'003001 H'003002
H'003F80 H'003F81 H'003F82
H'004000 H'004001 H'004002
H'00BF80 H'00BF81 H'00BF82
H'00C000 H'00C001 H'00C002
H'00CF80 H'00CF81 H'00CF82
H'00D000 H'00D001 H'00D002
H'00DF80 H'00DF81 H'00DF82
H'00E000 H'00E001 H'00E002
H'00EF80 H'00EF81 H'00EF82
H'00F000 H'00F001 H'00F002
H'00FF80 H'00FF81 H'00FF82
H'010000 H'010001 H'010002
H'01FF80 H'01FF81 H'01FF82
H'020000 H'020001 H'020002
H'02FF80 H'02FF81 H'02FF82
H'030000 H'030001 H'030002
H'03FF80 H'03FF81 H'03FF82

Figure 20.4 Block Division of User MAT

→
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'00BFFF
H'00C07F
H'00CFFF
H'00D07F
H'00DFFF
H'00E07F
H'00EFFF
H'00F07F
H'00FFFF
H'01007F
H'01FFFF
H'02007F
H'02FFFF
H'03007F
H'03FFFF