S12ATD10B8CV2 MOTOROLA [Motorola, Inc], S12ATD10B8CV2 Datasheet - Page 88

• Manufacturer Part Number: S12ATD10B8CV2
• Description: MC9S12DT128 Device User Guide V02.09
• Manufacturer: MOTOROLA [Motorola, Inc]

MC9S12DT128 Device User Guide — V02.09
15.1 Device-specific information
The read-only Module Version Register (BFMVR) contains the current version number of $80.
Section 16 Pulse Width Modulator (PWM) Block
Description
Consult the PWM_8B8C Block User Guide for information about the Pulse Width Modulator module.
When the PWM_8B8C Block User Guide refers to freeze mode this is equivalent to active BDM mode.
Section 17 Flash EEPROM 128K Block Description
Consult the FTS128K Block User Guide for information about the flash module.
The "S12 LRAE" is a generic Load RAM and Execute (LRAE) program which will be programmed into
the flash memory of this device during manufacture. This LRAE program will provide greater
programming flexibility to the end users by allowing the device to be programmed directly using CAN or
SCI after it is assembled on the PCB. Use of the LRAE program is at the discretion of the end user and, if
not required, it must simply be erased prior to flash programming. For more details of the S12 LRAE and
its implementation, please see the S12 LREA Application Note (AN2546/D).
It is planned that most HC9S12 devices manufactured after Q1 of 2004 will be shipped with the S12 LRAE
programmed in the Flash . Exact details of the changeover (ie blank to programmed) for each product will
be communicated in advance via GPCN and will be traceable by the customer via datecode marking on
the device.
Please contact Motorola SPS Sales if you have any additional questions.
Section 18 EEPROM 2K Block Description
Consult the EETS2K Block User Guide for information about the EEPROM module.
Section 19 RAM Block Description
This module supports single-cycle misaligned word accesses without wait states.
Section 20 MSCAN Block Description
There are three MSCAN modules (CAN4, CAN1 and CAN0) implemented on the MC9S12DT128.
Consult the MSCAN Block User Guide for information about the Motorola Scalable CAN Module.
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