M30222 Datasheet, PDF (15/237 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

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Specifications in this manual are tentative and subject to change
MITSUBISHI MICROCOMPUTERS
M30222 Group
Rev. G
Special function registers
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Table 1.6. Location and value after reset of peripheral unit control registers (2)
SFR
Address
Register Name
Acronym
Value after Reset
Page
Number
b7 b6 b5 b4 b3 b2 b1 b0
0044₁₆
0045₁₆
0046₁₆
0047₁₆
0048₁₆
0049₁₆
004A₁₆
004B₁₆
004C₁₆
004D₁₆
004E₁₆
004F₁₆
0050₁₆
0051₁₆
0052₁₆
0053₁₆
0054₁₆
0055₁₆
0056₁₆
0057₁₆
0058₁₆
0059₁₆
005A₁₆
005B₁₆
005C₁₆
005D₁₆
005E₁₆
005F₁₆
INT3 interrupt control register
SI/O4 interrupt control register
Timer B5 interrupt control register
Timer B4 interrupt control register
Timer B3 interrupt control register
INT7 interrupt control register
INT6 interrupt control register
Bus collision detection interrupt control register
DMA0 interrupt control register
DMA1 interrupt control register
Key input interrupt control register
A-D conversion interrupt control register
UART2 transmit interrupt control register
UART2 receive interrupt control register
UART0 transmit interrupt control register
UART0 receive interrupt control register
UART1 transmit interrupt control register
UART1 receive interrupt control register
Timer A0 interrupt control register
Timer A1 interrupt control register
Timer A2 interrupt control register
Timer A3 interrupt control register
INT4 interrupt control register
Timer A4 interrupt control register
INT5 interrupt control register
Timer B0 interrupt control register
Timer B1 interrupt control register
Timer B2 interrupt control register
INT0 interrupt control register
INT1 interrupt control register
INT2 interrupt control register
SI/O3 interrupt control register
INT3IC
S4IC
TB5IC
TB 4IC
TB3IC
INT7IC
INT6IC
BCNIC
DM0IC
DM1IC
KUPIC
ADIC
S2TIC
S2RIC
S0TIC
S0RIC
S1TIC
S1RIC
TA0IC
TA1IC
TA2IC
TA3IC
INT4IC
TA4IC
INT5IC
TB0IC
TB1IC
TB2IC
INT0IC
INT1IC
INT2IC
S3IC
00000 0
000 0
000 0
000 0
00000 0
00000 0
000 0
000 0
000 0
000 0
000 0
000 0
000 0
000 0
000 0
000 0
000 0
000 0
000 0
000 0
00000 0
00000 0
000 0
000 0
000 0
00000 0
00000 0
00000 0
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
1.39
0100₁₆
0101₁₆
0102₁₆
0103₁₆
0104₁₆
0105₁₆
0106₁₆
0107₁₆
0108₁₆
0109₁₆
010A₁₆
010B₁₆
010C₁₆
010D₁₆
010E₁₆
010F₁₆
0110₁₆
0111₁₆
0112₁₆
0113₁₆
LCD RAM0
LCD RAM1
LCD RAM2
LCD RAM3
LCD RAM4
LCD RAM5
LCD RAM6
LCD RAM7
LCD RAM8
LCD RAM9
LCD RAM10
LCD RAM11
LCD RAM12
LCD RAM13
LCD RAM14
LCD RAM15
LCD RAM16
LCD RAM17
LCD RAM18
LCD RAM19
0120₁₆
0121₁₆
0122₁₆
0123₁₆
0124₁₆
0125₁₆
0126₁₆
0127₁₆
0128₁₆
0129₁₆
0130₁₆
0131₁₆
0132₁₆
0133₁₆
LCD mode register
Segment output enable register
LCD frame frequency counter
Key input mode register
LCD expansion register
LCD clock divide counter
? = Undefined
LRAM0
LRAM1
LRAM2
LRAM3
LRAM4
LRAM5
LRAM6
LRAM7
LRAM8
LRAM9
LRAM10
LRAM11
LRAM12
LRAM13
LRAM14
LRAM15
LRAM16
LRAM17
LRAM18
LRAM19
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
??????? ?
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
1.146
LCDM
0
SEG
LCDTIM
KUPM
000000
00₁₆
00
1.143
1.143
1.143
1.52
LEXP
LCDC
00₁₆
1.144
1.144
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