M306V2ME Datasheet, PDF (240/276 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER

MITSUBISHI MICROCOMPUTERS
M306V2ME-XXXFP
M306V2EEFP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
Port Pi register
b7 b6 b5 b4 b3 b2 b1 b0
Symbol
Pi (i = 0 to 10, except 6, 8, 9)
Address
03E016, 03E116, 03E416, 03E516,
03E816, 03E916, 03ED16, 03F416
When reset
Indeterminate
Indeterminate
Bit symbol
Pi_0
Pi_1
Pi_2
Pi_3
Pi_4
Pi_5
Pi_6
Pi_7
Bit name
Port Pi0 register
Port Pi1 register
Port Pi2 register
Port Pi3 register
Port Pi4 register
Port Pi5 register
Port Pi6 register
Port Pi7 register
Function
Data is input and output to and from
each pin by reading and writing to
and from each corresponding bit
0 : “L” level data
1 : “H” level data
(i = 0 to 10 except 6, 8, 9)
RW
Note: Since P70 and P71 are N-channel open-drain ports, the data is high-impedance.
Figure 2.17.10 Port Pi register (i = 0 to 10, except 6, 8, 9)
Port P6 register
b7 b6 b5 b4 b3 b2 b1 b0
000
Symbol
P6
Address
03EC16
Bit symbol
Bit name
P6_0
Port P60 register
P6_1
Port P61 register
P6_2
Port P62 register
P6_3
Port P63 register
Reserved bits
P6_7
Port P67 register
When reset
Indeterminate
Function
Data is input and output to and from
each pin by reading and writing to
and from each corresponding bit
0 : “L” level data
1 : “H” level data
Must always be set to “0”
Data is input and output to and from
each pin by reading and writing to
and from each corresponding bit
0 : “L” level data
1 : “H” level data
RW
Figure 2.17.11 Port P6 register
240
Rev. 1.0