COPYRIGHT © CANON ELECTRONICS INC. 2008 CANON DR-X10C FIRST EDITION
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CHAPTER 2 FUNCTION & OPERATION
Main IC functions
IC No.
Name
Function
IC108
Scanner controller
General scanner control
IC104
Analog processor
Frame detection CIS analog data adjustment and A/D
conversion
IC109
EEPROM 4 Kbits
Storage of various setting data
IC110-111 SRAM 4 Mbits
×
2
For scanner controller work
IC144
FLASH 16 Mbits
Firmware storage
IC113-118 SDRAM 384 Mbytes Temporary storage of image data, memory for image data
processing
IC119
SDRAM 64 Mbytes
Memory for JPEG processing
Table 2-401