Datasheet

RL78/L12 CHAPTER 3 CPU ARCHITECTURE
R01UH0330EJ0200 Rev.2.00 56
Dec 13, 2013
Remark The flash memory is divided into blocks (one block = 1 KB). For the address values and block numbers, see
Table 3-1 Correspondence Between Address Values and Block Numbers in Flash Memory.
Block 00H
Block 01H
Block 1FH
1 KB
003FFH
00400H
00000H
007FFH
07BFFH
07C00H
07FFFH
(R5F10RxC (x = B, F, G, J, L))
Correspondence between the address values and block numbers in the flash memory are shown below.
Table 3-1. Correspondence Between Address Values and Block Numbers in Flash Memory
Address Value
Block
Number
Address Value
Block
Number
Address Value
Block
Number
Address Value
Block
Number
00000H to 003FFH 00H 02000H to 023FFH 08H 04000H to 043FFH 10H 06000H to 063FFH 18H
00400H to 007FFH 01H 02400H to 027FFH 09H 04400H to 047FFH 11H 06400H to 067FFH 19H
00800H to 00BFFH 02H 02800H to 02BFFH 0AH 04800H to 04BFFH 12H 06800H to 06BFFH 1AH
00C00H to 00FFFH 03H 02C00H to 02FFFH 0BH 04C00H to 04FFFH 13H 06C00H to 06FFFH 1BH
01000H to 013FFH 04H 03000H to 033FFH 0CH 05000H to 053FFH 14H 07000H to 073FFH 1CH
01400H to 017FFH 05H 03400H to 037FFH 0DH 05400H to 057FFH 15H 07400H to 077FFH 1DH
01800H to 01BFFH 06H 03800H to 03BFFH 0EH 05800H to 05BFFH 16H 07800H to 07BFFH 1EH
01C00H to 01FFFH 07H 03C00H to 03FFFH 0FH 05C00H to 05FFFH 17H 07C00H to 07FFFH 1FH
Remark R5F10Rx8 (x = B, F, G, J): Block numbers 00H to 07H
R5F10RxA (x = B, F, G, J, L): Block numbers 00H to 0FH
R5F10RxC (x = B, F, G, J, L): Block numbers 00H to 1FH