Panasonic MN101L Series User Manual page 237

7.9 Port 5
The following table shows the special functions of Port 5.
* The assignment and selection of SEGn differ in each product.
For details, refer to [Table:1.2.3 Functions of LCD Control] and [17.2.2 LCD Port Control Registers].
7.9.1 Setup of Port 5
Register
Bit name
*1 When the LSI outputs the chip select signal, set the P5DIR.P5DIR0 to "1".
Register
Bit name
Table:7.9.1 Port 5
pin
P50 SEG19 (*)
P51 SEG18 (*)
P52 SEG17 (*)
P53 SEG16 (*)
P54 SEG15 (*)
P55 SEG14 (*)
P56 SEG13 (*)
P57 SEG12 (*)
Table:7.9.2 P50 Function Selection
Setup
LCCTR2
SEGSL19 SC1SBCSEN
1
0
Table:7.9.3 P51 Function Selection
Setup
LCCTR2 SC3MD1
SEGSL18 SC3SBIS
1 -
1
0
0
Special function
SBCS1B -
SBI3B -
SBO3B SDA3B
SBT3B SCL3B
KEY0B SBCS3B
KEY1B TM1IOA
KEY2B TM3IOA
KEY3B TM8IOA
SC1MD3 SC01SEL
SC1SEL3
- -
1 (*1) 1
0 -
SC23SEL
SC3IOM SC3SEL0
- -
0 1
0 -
-
-
-
-
-
-
-
CLKOUTB
Function
SEG19
SBCS1B
P50
Function
SEG18
SBI3B
P51
Chapter 7
I/O Port
Port 5 VII - 49