M30218 Datasheet, PDF (17/179 Pages) Mitsubishi Electric Semiconductor – M30218 Group

Reset
Mitsubishi microcomputers
M30218 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
(48)Count start flag
(038016)···
0016
(49)Clock prescaler reset flag
(50) One-shot start flag
(038116)··· 0
(038216)··· 0 0
0 0 0 00
(51)Trigger select flag
(038316)···
0016
(52) Up-down flag
(038416)···
0016
(53)Timer A0 mode register
(039616)···
0016
(54)Timer A1 mode register
(039716)···
0016
(55)Timer A2 mode register
(039816)···
0016
(56)Timer A3 mode register
(039916)···
0016
(57)Timer A4 mode register
(039A16)···
0016
(58)Timer B0 mode register
(039B16)··· 0 0 ? 0 0 0 0
(59)Timer B1 mode register
(039C16)··· 0 0 ? 0 0 0 0
(60)Timer B2 mode register
(61)UART0 transmit/receive mode register
(039D16)··· 0 0 ? 0 0 0 0
(03A016)···
0016
(62)UART0 transmit/receive control register 0 (03A416)··· 0 0 0 0 1 0 0 0
(63)UART0 transmit/receive control register 1 (03A516)··· 0 0 0 0 0 0 1 0
(64)UART1 transmit/receive mode register
(03A816)···
0016
(65)UART1 transmit/receive control register 0 (03AC16)··· 0 0 0 0 1 0 0 0
(66)UART1 transmit/receive control register 1 (03AD16)··· 0 0 0 0 0 0 1 0
(67)UART transmit/receive control register 2
(68)Flash ^{memory control register 0}
(Note )
(69)Flash ^{memory control register 1}
(Note)
(70) Flash command register (Note)
(71)DMA0 cause select register
(03B016)··· 0 0 0 0 0 0 0
(03B416)··· 0 0 1 0 0 0 0 0
(03B516)···
00
(03B616)···
0016
(03B816)···
0016
(72)DMA1 cause select register
(03BA16)···
0016
(73)A-D control register 2
(74) A-D control register 0
(75) A-D control register 1
(76) D-A control register
(03D416)···
0
(03D616)··· 0 0 0 0 0 ? ? ?
(03D716)···
0016
(03DC16)···
0016
(77) Port P3 direction register
(78) Port P4 direction register
(03E716)···
(03EA16)···
(79) Port P7 direction register
(03EF16)···
(80) Port P8 direction register
(03F216)···
(81) Port P9 direction register
(03F316)···
(82) Port P10 direction register
(03F616)···
(83) Pull-up control register 0
(03FD16)···
(84) Pull-up control register 1
(85) _{Data registers (R0/R1/R2/R3)}
(03FE16)···
(86) _{Address registers (A0/A1)}
(87) _{Frame base register (FB)}
(88) _{Interrupt table register (INTB)}
(89) _{User stack pointer (USP)}
(90) Interrupt stack pointer (ISP)
(91) Static base register (SB)
(92) Flag register (FLG)
0016
0016
0016
0016
0016
0016
0016
0016
000016
000016
000016
0000016
000016
000016
000016
000016
The content of other registers and RAM is undefined when the microcomputer is reset.
The initial values must therefore be set.
x : Nothing is mapped to this bit
? : Undefined
Note: This register is only exist in flash memory version.
Figure DA-4. Device's internal status after a reset is cleared
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