7470 Datasheet, PDF (11/47 Pages) Renesas Technology Corp – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

MITSUBISHI MICROCOMPUTERS
7470/7471 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
00C016 Port P0
00C116 Port P0 direction register
00C216 Port P1
00C316 Port P1 direction register
00C416 Port P2
00C516 Port P2 direction register
00C616 Port P3
00C716
00C816 Port P4
00C916 Port P4 direction register
00CA16 Port P5 (Note 1)
00CB16
00CC16
00CD16
00CE16
00CF16
00D016 ^{P0 pull-up control register}
00D116 ^{P1–P5 pull-up control register (Note 2)}
00D216
00D316
00D416 Edge polarity selection register
00D516
00D616 Input latch register
00D716
00D816
00D916 A-D control register
00DA16 ^{A-D conversion register}
00DB16
00DC16 Serial I/O mode register
00DD16 Serial I/O register
00DE16 Serial I/O counter
Byte counter
00DF16
00E016
00E116
00E216
00E316
00E416
00E516
00E616
00E716
00E816
00E916
00EA16
00EB16
00EC16
00ED16
00EE16
00EF16
00F016 Timer 1
00F116 Timer 2
00F216 Timer 3
00F316 Timer 4
00F416
00F516
00F616
00F716 Timer FF register
00F816
00F916
00FA16
Timer 12 mode register
Timer 34 mode register
Timer mode register 2
00FB16 CPU mode register
00FC16 Interrupt request register 1
00FD16
00FE16
00FF16
Interrupt request register 2
Interrupt control register 1
Interrupt control register 2
Notes 1 : This address is not used in the 7470 group.
2 : This address is allocated P1–P4 pull-up control register for the 7470 group.
Fig. 3 SFR (Special Function Register) memory map
10