M16C6NK Datasheet, PDF (60/404 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/60 SERIES

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M16C/6N Group (M16C/6NK, M16C/6NM)
6. Processor Mode
Single-chip mode
00000h
SFR
00400h
XXXXXh
Internal RAM
Can not use
YYYYYh
FFFFFh
Internal ROM
PM13 bit in PM1 register = 0 ⁽¹⁾
Internal RAM
Internal ROM
Capacity Address XXXXXh Capacity Address YYYYYh
16 Kbytes 03FFFh 192 Kbytes D0000h
20 Kbytes 03FFFh 256 Kbytes D0000h
31 Kbytes 03FFFh 384 Kbytes D0000h
512 Kbytes D0000h
PM13 bit = 1
Internal RAM
Internal ROM
Capacity Address XXXXXh Capacity Address YYYYYh
16 Kbytes 043FFh 192 Kbytes D0000h
20 Kbytes 053FFh 256 Kbytes C0000h
31 Kbytes 07FFFh 384 Kbytes A0000h
512 Kbytes 80000h
NOTES:
1. If the PM13 bit in the PM1 register is set to "0", 15 Kbytes of the internal RAM and 192
Kbytes of the internal ROM can be used.
2. For the mask ROM version, set the PM10 bit in the PM1 register to "0" (block A disabled,
addresses 08000h to 26FFFh for CS2 area).
Figure 6.3 Memory Map in Single-chip Mode
Rev.2.00 Nov 28, 2005 page 42 of 378
REJ09B0124-0200