Static Memory Controller (Smc); Overview - Samsung S3C2416 User Manual

S3C2416X RISC MICROPROCESSOR
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STATIC MEMORY CONTROLLER (SMC)

1 OVERVIEW

The SMC provides simultaneous support for up to six memory banks (bank0 to bank5) that you can configure
independently. Each memory bank supports:
• SRAM
• ROM
• Flash EPROM
• Burst SRAM, ROM, and flash
• OneNAND
You can configure each memory bank to use 8 or 16-bit external memory data paths. You can configure the SMC
to support either little-endian or big-endian operation. For example, each memory bank can be configured to
support:
• nonburst read and write accesses to high-speed CMOS asynchronous static RAM
• nonburst write accesses, nonburst read accesses, and asynchronous page mode read accesses to fast-boot
block flash memory
• synchronous single and burst read and write accesses to synchronous static RAM.
STATIC MEMORY CONTROLLER
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