3 pin configurations, I/o ports – Panasonic MN103001G/F01K User Manual
Page 403
I/O Ports
15-37
15.7.3 Pin Configurations
Table 15-7-1 shows the pin configurations for port 5.
Table 15-7-1 Port 5 Configuration
Port
Pin
P5n
P5nM = "1"
P5nM = "0"
No.
P5nS = "1"
P5nS = "0"
P5nS = "1"
P5nS = "0"
P5nD = "1" P5nD = "0"
P5nD ="1"
P5nD ="0"
P5nD = "1"
P5nD = "0"
Port 5
67
P50 General-
General-
P50
General-
General-
TM0IO Timer 0
Timer 0
SBT2 Serial 2
purpose
purpose
purpose
purpose
or timer
or timer 8
*
5
transfer
output port input port
output port input port
8 output input
clock input/
*
1
output
66
P51 General-
General-
P51
General-
General-
TM1IO Timer 1
Timer 1
SBI2
Serial 2
purpose
purpose
purpose
purpose
or timer
or timer 9
data input
output port input port
output port input port
9 output input
*
2
65
P52 General-
General-
P52
General-
General-
TM2IO Timer 2
Timer 2
SBO2 Serial 2
purpose
purpose
purpose
purpose
or timer
or timer A
*
5
data
output port input port
output port input port
A output input
input/output
*
3
64
P53 General-
General-
TM11IO Timer 11
Timer 11 TM3IO Timer 3
Timer 3
SBT3 Serial 3
purpose
purpose
output
input
or timer
or timer B
*
6
transfer
output port input port
B output input
clock input
*
4
63
P54 General-
General-
TM12IO Timer 12
Timer 12 TM4IO Timer 4
Timer 4
SBI3
Serial 3
purpose
purpose
output
input
output
input
data input
output port input port
62
P55 General-
General-
TM13IO Timer 13
Timer 13 TM5IO Timer 5
Timer 5
SBO3 Serial 3
purpose
purpose
output
input
output
input
data
output
output port input port
[Note]
: When reset (whether in address/data separate mode or address/data multiplex mode)
*1 to *4 : Set the respective output selections for timer 3/timer B output, timer 2/timer A output, timer 1/timer 9
output, and timer 0/timer 8 output in the 8-bit timer TMOSL register.
*5
: The input/output settings depend on the serial interface 2 settings and the timing.
*6
: When serial 3 transfer clock input is selected, the P53D bit in the P5DIR register must be set to "0".
Note: For details on the TMOSL register, refer to section 10.5, "Description of Registers."
For details on the input/output settings for the serial interface pins, refer to "Description of Registers" in
chapter 13.