MITSUBISHI MICROCOMPUTERS
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New
d
uct
M37735S4LHP
16-BIT CMOS MICROCOMPUTER
Address (Hexadecimal notation)
000000
000001
000002
Port P0 register
000003
Port P1 register
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
00000A
Port P4 register
00000B
Port P5 register
00000C
Port P4 direction register
00000D
Port P5 direction register
00000E
Port P6 register
00000F
Port P7 register
000010
Port P6 direction register
000011
Port P7 direction register
000012
Port P8 register
000013
000014
Port P8 direction register
000015
000016
000017
000018
000019
00001A
00001B
00001C
Pulse output data register 1
00001D
Pulse output data register 0
00001E
A-D control register 0
00001F
A-D control register 1
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
000030
UART 0 transmit/receive mode register
000031
UART 0 baud rate register (BRG0)
000032
UART 0 transmission buffer register
000033
000034
UART 0 transmit/receive control register 0
000035
UART 0 transmit/receive control register 1
000036
UART 0 receive buffer register
000037
000038
UART 1 transmit/receive mode register
000039
UART 1 baud rate register (BRG1)
00003A
UART 1 transmission buffer register
00003B
00003C
UART 1 transmit/receive control register 0
00003D
UART 1 transmit/receive control register 1
00003E
UART 1 receive buffer register
00003F
Address (Hexadecimal notation)
000040
000041
000042
000043
000044
000045
000046
000047
000048
000049
00004A
00004B
00004C
00004D
00004E
00004F
000050
000051
000052
000053
000054
000055
000056
000057
000058
000059
00005A
00005B
00005C
00005D
00005E
00005F
000060
000061
000062
000063
000064
000065
000066
000067
000068
000069
00006A
00006B
00006C
00006D
00006E
00006F
000070
000071
000072
000073
000074
000075
000076
000077
000078
000079
00007A
00007B
00007C
00007D
00007E
00007F
Count start flag
One-shot start flag
Up-down flag
Timer A0 register
Timer A1 register
Timer A2 register
Timer A3 register
Timer A4 register
Timer B0 register
Timer B1 register
Timer B2 register
Timer A0 mode register
Timer A1 mode register
Timer A2 mode register
Timer A3 mode register
Timer A4 mode register
Timer B0 mode register
Timer B1 mode register
Timer B2 mode register
Processor mode register 0
Processor mode register 1
Watchdog timer register
Watchdog timer frequency selection flag
Waveform output mode register
Reserved area
(Note)
UART2 transmit/receive mode register
UART2 baud rate register (BRG2)
UART2 transmission buffer register
UART2 transmit/receive control register 0
UART2 transmit/receive control register 1
UART2 receive buffer register
Oscillation circuit control register 0
Port function control register
Serial transmit control register
Oscillation circuit control register 1
A-D/UART2 trans./rece. interrupt control register
UART 0 transmission interrupt control register
UART 0 receive interrupt control register
UART 1 transmission interrupt control register
UART 1 receive interrupt control register
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
Timer B2 interrupt control register
INT
0
interrupt control register
INT
1
interrupt control register
INT
2
/Key input interrupt control register
Note.
Writing to reserved area is disabled.
Fig. 2 Location of internal peripheral devices and interrupt control registers
6
RENESAS [ RENESAS TECHNOLOGY CORP ]
