HT95LXXX
HT95L100/10P, HT95L000/00P
P
P
P
P
P
P
A
A
A
A
B
B
3
2
1
0
5
4
P
A
4
1
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
5
5
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
2
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
0
9
P
A
5
P
A
6
7
P
A
X
1
2
C
X
V
S
S
X
6
4
6
3
6
2
6
1
6
0
5
9
5
8
5
7
5
6
5
5
5
4
5
3
5
2
S
S
S
S
S
S
S
S
S
S
S
S
S
S
V
M
R
T
D
E
E
E
E
E
E
E
E
E
E
E
E
E
E
L
G
G
G
G
G
G
G
G
G
G
G
G
G
G
6
7
8
9
1
1
1
1
1
1
1
1
1
1
C
O
M
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
1
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
1
5
5
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
1
0
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
N
C
P
P
P
P
B
B
B
B
3
2
1
0
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
V
D
D
S
R
E
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
D
T
M
F
0
1
2
3
4
5
6
7
8
9
I
N
T
N
C
C
C
C
C
C
C
C
C
O
O
O
O
O
O
O
O
M
M
M
M
M
M
M
M
0
1
2
3
4
5
6
7
N
C
H
F
F
I
O
H
X
M
U
T
E
H
T
9
5
L
1
0
0
/
1
0
P
0
1
2
3
4
5
6
7
8
9
D
N
P
O
6
4
Q
F
P
-
A
/
/
/
/
P
P
P
P
E
E
E
E
0
1
2
3
P
O
H
K
C
S
N
S
S
S
S
S
S
S
S
E
E
E
E
E
E
E
E
G
G
G
G
G
G
G
G
0
1
2
3
4
5
6
7
S
E
G
1
5
/
P
E
3
C
D
S
E
G
1
4
/
P
E
2
U
S
I
C
S
E
G
1
3
/
/
P
P
E
E
1
0
E
S
S
E
G
1
2
X
M
U
T
E
M
R
0
S
E
G
1
1
0
D
N
P
O
T
M
F
S
E
G
1
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
S
S
E
E
G
G
9
8
H
T
9
5
L
0
0
0
/
0
0
P
5
6
S
S
O
P
-
A
Pin Description
Pin Name
I/O
Description
CPU
VDD
VSS
X1
Positive power supply
Negative power supply, ground
¾
¾
I
A 32768Hz crystal (or resonator) should be connected to this pin and X2.
A 32768Hz crystal (or resonator) should be connected to this pin and X1.
External low pass filter used for frequency up conversion circuit.
Schmitt trigger reset input, active low.
X2
O
I
XC
RES
I
Supported for HT95L000/00P
Schmitt trigger input for external interrupt
No internal pull-high resistor.
INT
I
I
I
Edge trigger activated on a falling edge.
Supported for HT95L400/40P, HT95L300/30P, HT95L200/20P, HT95L100/10P
Schmitt trigger input for external interrupt or Timer/Event Counter 1.
No internal pull-high resistor.
INT/TMR1
TMR0
For INT: Edge trigger activated on a falling edge.
For TMR1: Activated on falling or rising transition edge, selected by software.
Supported for HT95L400/40P, HT95L300/30P, HT95L200/20P, HT95L100/10P
Schmitt trigger input for Timer/Event Counter 0.
No internal pull-high resistor.
Activated on falling or rising transition edge, selected by software.
Rev. 1.20
5
May 26, 2004
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
