LFEBS12UB Freescale Semiconductor, LFEBS12UB Datasheet - Page 1144

KIT STUDENT LEARNING S12 DG128

LFEBS12UB

Manufacturer Part Number
LFEBS12UB
Description
KIT STUDENT LEARNING S12 DG128
Manufacturer
Freescale Semiconductor
Datasheets

Specifications of LFEBS12UB

Architecture
8/16-bit
Code Gen Tools Included
Code Warrior
Silicon Manufacturer
Freescale
Core Architecture
S12
Core Sub-architecture
S12
Silicon Core Number
MC9S12
Silicon Family Name
S12D
Kit Contents
HCS12 DG128 Learning Kit
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Chapter 29 1024 KByte Flash Module (S12XFTM1024K5V2)
29.1.2.2
29.1.2.3
29.1.2.4
29.1.2.5
29.1.3
The block diagram of the Flash module is shown in
1144
Up to 32 Kbytes of D-Flash memory with 256 byte sectors for user access
Dedicated commands to control access to the D-Flash memory over EEE operation
Single bit fault correction and double bit fault detection within a word during read operations
Automated program and erase algorithm with verify and generation of ECC parity bits
Fast sector erase and word program operation
Ability to program up to four words in a burst sequence
Up to 4 Kbytes of emulated EEPROM (EEE) accessible as 4 Kbytes of RAM
Flexible protection scheme to prevent accidental program or erase of data
Automatic EEE file handling using an internal Memory Controller
Automatic transfer of valid EEE data from D-Flash memory to buffer RAM on reset
Ability to monitor the number of outstanding EEE related buffer RAM words left to be
programmed into D-Flash memory
Ability to disable EEE operation and allow priority access to the D-Flash memory
Ability to cancel all pending EEE operations and allow priority access to the D-Flash memory
Up to 4 Kbytes of RAM for user access
No external high-voltage power supply required for Flash memory program and erase operations
Interrupt generation on Flash command completion and Flash error detection
Security mechanism to prevent unauthorized access to the Flash memory
Block Diagram
D-Flash Features
Emulated EEPROM Features
User Buffer RAM Features
Other Flash Module Features
MC9S12XE-Family Reference Manual , Rev. 1.23
Figure
29-1.
Freescale Semiconductor

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