參數(shù)資料
型號(hào): M30620MCA-XXXGP
元件分類: 微控制器/微處理器
英文描述: 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100
封裝: 14 X 14 MM, 0.50 MM PITCH, PLASTIC, LQFP-100
文件頁(yè)數(shù): 11/40頁(yè)
文件大小: 3893K
代理商: M30620MCA-XXXGP
Mitsubishi microcomputers
M16C / 62A Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Reset
16
Figure 1.5.3. Device's internal status after a reset is cleared
x : Nothing is mapped to this bit
? : Undefined
The content of other registers and RAM is undefined when the microcomputer is reset. The initial values must therefore be set.
Note 1: When the VCC level is applied to the CNVSS pin, it is 0316 at a reset.
Note 2: “0016” is read out when set bit 7 (SDDS) of the UART2 special mode register ( address 037716) to “1”.
(1)
(000416)
Processor mode register 0 (Note 1)
0016
(2)
(000516)
Processor mode register 1
0
(3)
(000616)
System clock control register 0
1
00
10
0
(4)
(000716)
System clock control register 1
0
00
10
00
0
(5)
(000816)
Chip select control register
0
00
01
0
(6)
(000916)
Address match interrupt enable register
0
(7) Protect register
(000A16)
00
0
(9)
(000F16)
Watchdog timer control register
0
0?
0? ? ? ?
(11)
(001416)
Address match interrupt register 1
(001516)
(001616)
0
0016
0 0 0
(12)
(002C16)
DMA0 control register
00000 ?00
(13)
(003C16)
DMA1 control register
00000 ?00
(21)
(004B16)
DMA0 interrupt control register
? 0 0 0
(22)
(004C16)
DMA1 interrupt control register
? 0 0 0
(23)
(004D16)
Key input interrupt control register
? 0 0 0
(20)
(004A16)
Bus collision detection interrupt
control register
0 0 0
?
(8)
(001016)
Address match interrupt register 0
(001116)
(001216)
0
0016
0 0 0
(10)
(14)
(004416)
INT3 interrupt control register
00?0 00
(15)
(004516)
Timer B5 interrupt control register
?000
(16)
(004616)
Timer B4 interrupt control register
?000
(17)
(004716)
Timer B3 interrupt control register
?0 0 0
(18)
(004816)
SI/O4 interrupt control register
0 0 ?000
(19)
(004916)
SI/O3 interrupt control register
00? 000
(24)
A-D conversion interrupt control register
(25)
(26)
UART2 transmit interrupt control register
UART2 receive interrupt control register
(004E16)
? 0 0 0
(004F16)
(005016)
? 0 0 0
0
00
(27)
(28)
(29)
(30)
UART0 transmit interrupt control register
UART0 receive interrupt control register
UART1 transmit interrupt control register
UART1 receive interrupt control register
(31)
(32)
(33)
(34)
(35)
(36)
(37)
Timer A0 interrupt control register
Timer A1 interrupt control register
Timer A2 interrupt control register
Timer A3 interrupt control register
Timer A4 interrupt control register
Timer B0 interrupt control register
Timer B1 interrupt control register
(38)
Timer B2 interrupt control register
(39)
INT0 interrupt control register
(40)
INT1 interrupt control register
(41)
INT2 interrupt control register
(45)
Three-phase output buffer register 0
(46)
Three-phase output buffer register 1
Three-phase PWM control register 0
(43)Three-phase PWM control register 1
(44)
(42)
Timer B3,4,5 count start flag
(47)
Timer B3 mode register
(48)
Timer B4 mode register
(49)
Timer B5 mode register
(50)
Interrupt cause select register
0016
UART2 transmit/receive control register 1
UART2 transmit/receive control register 0
(037816)
(037D16)
(037C16)
0016
000
00001
010
00000
(57)
UART2 transmit/receive mode register
(55)
(56)
(52)
SI/O4 control register
(54) UART2 special mode register
(005116)
(005216)
(005316)
(005416)
(005516)
(005616)
(005716)
(005816)
(005916)
(005A16)
(005B16)
(005C16)
(005D16)
(005E16)
(005F16)
(034A16)
(034B16)
(034816)
(034916)
(034016)
(035B16)
(035C16)
(035D16)
(035F16)
(036616)
(037716)
(036216)
SI/O3 control register
? 0 0 0
? 000
00
? 000
00
? 000
00
0016
00?
0 000
00?
0 000
00?
0 000
4016
0016
4016
(51)
000
(53) UART2 special mode register 2
(037616)
0016
UART2 special mode register 3 (Note 2)
(037516)
?
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