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MITSUBISHI MICROCOMPUTERS
M37754M8C-XXXGP, M37754M8C-XXXHP
M37754S4CGP, M37754S4CHP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Address (Hexadecimal notation)
000000
000001
Port P0 register
000002
Port P1 register
000003
000004
Port P0 direction register
000005
Port P1 direction register
000006
Port P2 register
000007
Port P3 register
000008
Port P2 direction register
000009
Port P3 direction register
Port P4 register
00000A
Port P5 register
00000B
Port P4 direction register
00000C
Port P5 direction register
00000D
Port P6 register
00000E
Port P7 register
00000F
Port P6 direction register
000010
Port P7 direction register
000011
Port P8 register
000012
Port P9 register
000013
Port P8 direction register
000014
Port P9 direction register
000015
Port P10 register
000016
Port P11 register
000017
000018
Port P10 direction register
Port P11 direction register
000019
00001A
Waveform output mode register
00001B
Dead-time timer
00001C
Pulse output data register 1
Pulse output data register 0
00001D
A-D control register 0
00001E
A-D control register 1
00001F
000020
A-D register 0
000021
000022
A-D register 1
000023
000024
A-D register 2
000025
000026
A-D register 3
000027
000028
A-D register 4
000029
00002A
A-D register 5
00002B
00002C
A-D register 6
00002D
00002E
A-D register 7
00002F
UART0 transmit/receive mode register
000030
UART0 baud rate register
000031
000032
UART0 transmit buffer register
000033
UART0 transmit/receive control register 0
000034
UART0 transmit/receive control register 1
000035
000036
UART0 receive buffer register
000037
UART1 transmit/receive mode register
000038
UART1 baud rate register
000039
00003A
UART1 transmit buffer register
00003B
UART1 transmit/receive control register 0
00003C
UART1 transmit/receive control register 1
00003D
00003E
UART1 receive buffer register
00003F
Address (Hexadecimal notation)
Count start register
000040
000041
One-shot start register
000042
000043
Up-down register
000044
000045
Timer A write register
000046
Timer A0 register
000047
000048
Timer A1 register
000049
00004A
Timer A2 register
00004B
00004C
Timer A3 register
00004D
00004E
Timer A4 register
00004F
000050
Timer B0 register
000051
000052
Timer B1 register
000053
000054
Timer B2 register
000055
Timer A0 mode register
000056
Timer A1 mode register
000057
Timer A2 mode register
000058
Timer A3 mode register
000059
Timer A4 mode register
00005A
Timer B0 mode register
00005B
Timer B1 mode register
00005C
Timer B2 mode register
00005D
Processor mode register 0
00005E
Processor mode register 1
00005F
Watchdog timer register
000060
Watchdog timer frequency select register
000061
Chip select control register
000062
Chip select area register
000063
Comparator function select register
000064
Reserved area
(Note)
000065
Comparator result register
000066
Reserved area
(Note)
000067
D-A register 0
000068
000069
D-A register 1
00006A
00006B
Particular function select register 0
00006C
Particular function select register 1
00006D
INT
4
interrupt control register
00006E
INT
3
interrupt control register
00006F
A-D interrupt control register
000070
UART0 trasmit interrupt control register
000071
UART0 receive interrupt control register
000072
UART1 trasmit interrupt control register
000073
UART1 receive interrupt control register
000074
Timer A0 interrupt control register
000075
Timer A1 interrupt control register
000076
Timer A2 interrupt control register
000077
Timer A3 interrupt control register
000078
Timer A4 interrupt control register
000079
Timer B0 interrupt control register
00007A
Timer B1 interrupt control register
00007B
Timer B2 interrupt control register
00007C
INT
0
interrupt control register
00007D
INT
1
interrupt control register
00007E
INT
2
interrupt control register
00007F
Note:
Do not write to this address.
Fig. 2 Location of peripheral devices and interrupt control registers
8
RENESAS [ RENESAS TECHNOLOGY CORP ]
