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NUC130-LC2C Fiches technique(PDF) 63 Page - Nuvoton Technology Corporation |
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NUC130-LC2C Fiches technique(HTML) 63 Page - Nuvoton Technology Corporation |
63 / 97 page NuMicro NUC230/240 Datasheet Dec. 30, 2014 Page 63 of 97 Revision 1.01 6.4 Flash Memory Controller (FMC) 6.4.1 Overview The NuMicro NUC230/240 series has 128/64/32K bytes on-chip embedded Flash for application program memory (APROM) that can be updated through ISP procedure. The In-System- Programming (ISP) function enables user to update program memory when chip is soldered on PCB. After chip is powered on, Cortex™-M0 CPU fetches code from APROM or LDROM decided by boot select (CBS) in CONFIG0. By the way, the NuMicro NUC230/240 series also provides additional Data Flash for user to store some application dependent data. For 128K bytes APROM device, the Data Flash is shared with original 128K program memory and its start address is configurable in CONFIG1. For 64K/32K bytes APROM device, the Data Flash is fixed at 4KB. 6.4.2 Features Runs up to 50 MHz with zero wait cycle for continuous address read access and runs up to 72MHz with one wait cycle for continuous address read. All embedded flash memory supports 512 bytes page erase 128/64/32 KB application program memory (APROM) 8KB In-System-Programming (ISP) loader program memory (LDROM) 4KB Data Flash for 64/32 KB APROM device Configurable Data Flash size for 128KB APROM device Configurable or fixed 4 KB Data Flash with 512 bytes page erase unit Supports In-Application-Programming (IAP) to switch code between APROM and LDROM without reset In-System-Programming (ISP) to update on-chip Flash |
Numéro de pièce similaire - NUC130-LC2C |
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Description similaire - NUC130-LC2C |
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