Table of Contents
Advertisement
3 MEMORY MAP AND BUS CONTROL
3.3 Internal RAM Area
3.3.1 Internal RAM
The 2 Kbyte area from address 0x0 to 0x7ff is RAM. This RAM can be accessed in one cycle. In addition to storing
variables, it can also be used to copy command codes and execute them rapidly in RAM.
Note: The last 64 bytes of the internal RAM (0x7c0 to 0x7ff) are reserved for on-chip debugging. This
area should not be accessed by application programs when using debug functions (for exam-
ple, during application development).
It can be used for applications in mass-produced products that do not require debugging.
16
EPSON
S1C17001 TECHNICAL MANUAL
Advertisement
Table of Contents
