Preliminary W742C810
6.15 Hold Mode Operation .........................................................................................................................19
6.15.1 Hold Mode Release Enable Flag (HEF) .................................................................................20
6.15.2 Interrupt Enable Flag (IEF) .....................................................................................................21
6.15.3 Port Enable Flag (PEF) ..........................................................................................................21
6.15.4 Hold Mode Release Condition Flag (HCF) .............................................................................22
6.15.5 Event Flag (EVF)....................................................................................................................22
6.16 Reset Function ...................................................................................................................................23
6.17 Input/Output Ports RA, RB & RD .......................................................................................................23
6.17.1 Port Mode 0 Register (PM0)...................................................................................................24
6.17.2 Port Mode 1 Register (PM1)...................................................................................................24
6.17.3 Port Mode 2 Register (PM2)...................................................................................................25
6.17.4 Port Mode 5 Register (PM5)...................................................................................................25
6.18 Input Ports RC....................................................................................................................................25
6.18.1 Port Status Register 0 (PSR0) ...............................................................................................26
6.19 Output Port RE & RF .........................................................................................................................27
6.20 DTMF Output Pin (DTMF)..................................................................................................................27
6.20.1 DTMF register.........................................................................................................................28
6.20.2 Dual Tone Control Register (DTCR).......................................................................................28
6.21 MFP Output Pin (MFP).......................................................................................................................28
6.22 LCD Controller/Driver.........................................................................................................................30
6.22.1 LCD RAM addressing method................................................................................................31
6.22.2 The output waveforms for the LCD driving mode ...................................................................31
7. ABSOLUTE MAXIMUM RATINGS ............................................................................................................33
8. DC CHARACTERISTICS...........................................................................................................................33
9. AC CHARACTERISTICS...........................................................................................................................34
10. INSTRUCTION SET TABLE ....................................................................................................................35
11. PACKAGE DIMENSIONS........................................................................................................................41
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