AT83EC5123 ATMEL Corporation, AT83EC5123 Datasheet - Page 153

• Manufacturer Part Number: AT83EC5123
• Description: (AT8xx512x) Smart Card Reader ICs
• Manufacturer: ATMEL Corporation

Program Memory
Management
4202B–SCR–07/03
The AT8xC5122/23 will be available in two configurations:
•
•
•
The CRAM/ROM configuration contain an ISP software (Bootloader) and a ROM moni-
tor (Emulator) mainly dedicated for pre-production, code development and debug, or
specific applications while the ROM configuration contains the final customer
application.
CRAM / ROM
ROM
Both configurations provide:
–
–
–
32K Bytes of Internal ROM (only 30K Bytes for AT8xC5123)
256 bytes of RAM
512 bytes of internal XRAM
AT8xC5122/23
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