M38002M4 Datasheet, PDF (11/173 Pages) Mitsubishi Electric Semiconductor – 8-BIT SINGLE-CHIP MICROCOMPUTER

List of figures
Fig. 2.3.31 Setting of related registers at a transmitting side [Communication using UART] ........................ 2-45
Fig. 2.3.32 Setting of related registers at a receiving side [Communication using UART] ............................ 2-46
Fig. 2.3.33 Control procedure at a transmitting side [Communication using UART] ......... 2-47
Fig. 2.3.34 Control procedure at a receiving side [Communication using UART] .............. 2-48
Fig. 2.4.1 Memory map of processor mode related register ................................................ 2-49
Fig. 2.4.2 Structure of CPU mode register .............................................................................. 2-49
Fig. 2.4.3 Expansion example of ROM and RAM .................................................................. 2-50
Fig. 2.4.4 Read-cycle (OE access, SRAM).............................................................................. 2-51
Fig. 2.4.5 Read-cycle (OE access, EPROM) ........................................................................... 2-51
Fig. 2.4.6 Write-cycle (W control, SRAM) ................................................................................ 2-52
Fig. 2.4.7 Application example of the ONW function ............................................................. 2-53
Fig. 2.5.1 Example of Poweron reset circuit ........................................................................... 2-54
Fig. 2.5.2 RAM back-up system ................................................................................................ 2-54
3800 GROUP USER’S MANUAL
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