455A Group
LCD power supply
LCD control signal
0
0
0
1 L23
(Note 1)
SEG0/VLC3
(Note 2)
(Note 1)
L23
LCD power
supply
L23
0
LCD power supply
(VLC3)
1
LCD power supply
L13
L22
1
1
LCD control
signal
0
(Note 1)
SEG1/VLC2
(Note 2)
(Note 1)
L22
LCD power
supply
L22
L20
1
0
0
LCD power supply
(VLC2)
1
LCD power supply
LCD control
L13
L21
1
1
0
signal
(Note 1)
SEG2/VLC1
L11
1
0
(Note 2)
(Note 1)
L21
LCD power
supply
L21
L20
1
0
0
LCD power supply
(VLC1)
1
L13
1
0
L20
Reset signal
L12
EPOF instruction
+
POF2 instruction
Notes 1.
This symbol represents a parasitic diode on the port.
2. Applied potential to these ports must be VDD or less.
注
Fig 10. Port block diagram (8)
Rev.1.01 Feb 15, 2008 Page 16 of 146
REJ03B0224-0101
RENESAS [ RENESAS TECHNOLOGY CORP ]
