D12320VF25V Datasheet, PDF (781/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 17 ROM
17.28.1 Pin Arrangement of the Socket Adapter
Attach the socket adapter to the LSI in the way shown in figure 17.81. This allows conversion to
40 pins. Figure 17.80 shows the memory mapping of the on-chip ROM, and figure 17.81 shows
the arrangement of the socket adapter's pins.
Address in
MCU mode
H'000000
Address in
PROM mode
H'00000
On-chip ROM space
(user MAT)
512 kbytes
Address in
MCU mode
Address in
PROM mode
H'000000
H'001FFF
On-chip ROM space
(user boot MAT)
8 kbytes
H'00000
H'01FFF
H'07FFFF
H'7FFFF
Figure 17.80 Mapping of On-Chip Flash Memory
Rev.7.00 Feb. 14, 2007 page 747 of 1108
REJ09B0089-0700