Download M68HC128 Datasheet PDF
Motorola Semiconductor
M68HC128
M68HC128 is Microcontrollers manufactured by Motorola Semiconductor.
Description Figure 1-7. BDM Tool Connector - Added NC (no connect) designator to pin 3 Figure 18-16. BDM Tool Connector - Added NC designator to pin 3 Table 14-2. Loop Mode Functions - Corrected table header, third column, from DDRS1 to DDS1 2.0 WOMS bit description , fifth line, changed (via DDRS0/2) to (via DDS0/2) SSOE bit description , second line, changed DDRS7 to DDS7 In the table notes following the SPC0 bit description , corrected bit designators from DDRS4, DDRS5, DDRS6, and DDRS7 to DDS4, DDS5, DDS6, and DDS7. September, 2001 Table 13-3. Prescaler Selection - Added value column and updated prescale factors 19.11 EEPROM Characteristics - Corrected minimum and maximum values for programming and erase times Document type changed from Advance Information to Technical Data reflecting qualification. Figure 3-9. Condition Code Register (CCR) - Reset value for S bit corrected from U to 1 14.2.3.3 SCI Control Register 2 - Removed erroneous reference to Port S bit 3 in the definition for the transmitter enable bit (TE). January, 2003 5.0 Figure 14-20. Port S Data Register (PORTS) - Removed erroneous pin function for PS3 and PS2. Reformatted to meet publication standards 19.2 Maximum Ratings - Corrected maximum values for VDD, VDDA, VDDX, and VIn April, 2003 6.0 19.7 ATD Maximum Ratings - Corrected maximum values for VRH and VRL Figure 19-1. Programming Voltage Envelope - Corrected maximum values for VFP and VDD May, 2003 July, 2003 June, 2004 7.0 19.12.1 Programming Voltage Supply Envelope - Added subsection for clarity. 19.12.2 Example VFP Protection Circuitry - Added subsection for clarity. 8.0 9.0 19.2 Maximum Ratings - Updated values 19.7 ATD Maximum...