1.4 Pin Names and Functions
TMP86FS28FG
Table 1-1 Pin Names and Functions(4/4)
Pin Name
P81
SEG6
P80
SEG7
COM3
COM2
COM1
COM0
V3
V2
V1
C1
C0
XIN
XOUT
RESET
TEST
VAREF
AVDD
AVSS
VDD
VSS
Pin Number
65
64
72
73
74
75
76
77
78
79
80
2
3
8
4
14
13
23
5
1
Input/Output
Functions
IO PORT81
O LCD segment output 6
IO PORT80
O LCD segment output 7
O LCD common output 3
O LCD common output 2
O LCD common output 1
O LCD common output 0
I LCD voltage booster pin
I LCD voltage booster pin
I LCD voltage booster pin
I LCD voltage booster pin
I LCD voltage booster pin
I Resonator connecting pins for high-frequency clock
O Resonator connecting pins for high-frequency clock
I Reset signal
I Test pin for out-going test. Normally, be fixed to low.
I Analog Base Voltage Input Pin for A/D Conversion
I Analog Power Supply
I Analog Power Supply
I +5V
I 0(GND)
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