User`s guide

Firmware Features
AT85C51SND3Bx Firmware User’s Guide 2-9
7691A–MP3–08/07
2.15 Clock Manager This module is the system clock driver
 Oscillator Frequency
 Clock Type:
– crystal
– oscillator
2.16 System
2.16.1 Features  Memory mapping configurable (code & data)
 Code swap between SND3 and Nand Flash (use system area code)
 Store a large constant data in the NandFlash (use system area font and display)
2.16.2 Configuration  Memory mapping
 Banking code space