KD-LH3150, KD-LH3100
1-54 (No.49838)
4.25 TMP91CW12AF4NB1 (IC501) : CPU
• Pin layout
• Pin function
125
75 51
100 26
76 50
Pin No Symbol I/O Function
1 VREFL I Reference power supply input for AD converter (L)
2 AVSS - Ground for AD converter (0V)
3 AVCC - Power supply fro AD converter
4 P70 I/O Input/output port
TA0IN I 8-bit timer 0 input
5 P71 I/O Input/output port
TA1OUT O 8-bit timer 1 output
6 P72 I/O Input/output port
TA3OUT O 8-bit timer 3 output
7 P73 I/O Input/output port
TA4IN I 8-bit timer 4 input
8 P74 I/O Input/output port
TA5OUT O 8-bit timer 5 output
9 P75 I/O Input/output port
TA7OUT O 8-bit timer 7 output
10 P80 I/O Input/output port
TB0IN0 I 16-bit timer 0 input 0
INT5 I Interrupt request 5
11 P81 I/O Input/output port
TB0IN1 I 16-bit timer 0 input 1
INT6 I Interrupt request 6
12 P82 I/O Input/output port
TB0OUT0 O 16-bit timer 0 output 0
13 P83 I/O Input/output port
TB0OUT1 O 16-bit timer 0 output 1
14 P84 I/O 16-bit timer 1 input 0
TB1IN0 I Interrupt request 7
INT7 I Input/output port
15 P85 I/O 16-bit timer 1 input 1
TB1IN1 I Interrupt request 8
INT8 I Input/output port
16 P86 I/O 16-bit timer 1 output 0
TB1OUT0 O Input/output port
17 P87 I/O 16-bit timer 1 output 1
TB1OUT1 O Input/output port
18 P90 I/O Serial transmitting data 0
TXD0 O Input/output port
19 P91 I/O Serial receiving data0
RXD0 I Input/output port
20 P92 I/O Serial clock input/output 0
SCLK0 I/O Serial data transmitting possibility 0 (Clear to Send)
CTS0
I Input/output port
21 P93 I/O Serial transmitting data 1
TXD1 O Input/output port
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
To Next Page
Loading...
Need help?
General
