SH7052 Datasheet, PDF (714/919 Pages) Renesas Technology Corp – SuperHTM RISC engine

20.2 Overview
20.2.1 Block Diagram
Internal address bus
Internal data bus (32 bits)
FLMCR1
FLMCR2
EBR1
EBR2
RAMER
Bus interface/controller
Operating
mode
FWE pin
Mode pin
Flash memory
(256 kB)
Legend
FLMCR1: Flash memory control register 1
FLMCR2: Flash memory control register 2
EBR1: Erase block register 1
EBR2: Erase block register 2
RAMER: RAM emulation register
Figure 20.1 Block Diagram of Flash Memory
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