CHAPTER 2 PIN FUNCTIONS
User’s Manual U15331EJ4V1UD
47
Figure 2-1. I/O Circuit Types (2/2)
Type 13-W
Type 13-V
Data
Output
disable
Input
enable
IN/OUT
N-ch
V
SS
Mask
option
V
DD
Middle-voltage input buffer
Data
Output
disable
Input
enable
IN/OUT
N-ch
V
SS
Middle-voltage input buffer
Type 17
Type 18
P-ch
N-ch
P-ch
N-ch
N-ch
N-ch
data
OUT
V
LC0
V
LC1
SEG
V
LC2
P-ch
P-ch
P-ch
N-ch
P-ch
N-ch
P-ch
N-ch
P-ch
N-ch
data
P-ch
N-ch
V
LC1
V
LC0
V
LC2
OUT
COM