HD64F3664BPV Datasheet, PDF (143/446 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer

Section 8 RAM
Section 8 RAM
This LSI has an on-chip high-speed static RAM. The RAM is connected to the CPU by a 16-bit
data bus, enabling two-state access by the CPU to both byte data and word data.
Product Classification
RAM Size RAM Address
Flash memory version
(F-ZTAT^TM version)
H8/3664N
H8/3664F
2 kbytes
2 kbytes
H'F780 to H'FF7F*
H'F780 to H'FF7F*
Mask ROM version
H8/3664
1 kbyte
H'FB80 to H'FF7F
H8/3663
1 kbyte
H'FB80 to H'FF7F
H8/3662
512 bytes
H'FD80 to H'FF7F
H8/3661
512 bytes
H'FD80 to H'FF7F
H8/3660
512 bytes
H'FD80 to H'FF7F
Note: * Area H'F780 to H'FB7F must not be accessed.
Rev. 6.00 Mar. 24, 2006 Page 113 of 412
REJ09B0142-0600