TE
CH
tm
Preliminary T81L0010B
6. Pin Description
Number
(32-Pin)
1
2
3
4
5
6(AL)
6(BL)
7(AL)
7(BL)
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32(AL)
32(BL)
TM Technology Inc. reserves the right
P. 4
Publication Date: JAN. 2006
to change products or specifications without notice. Revision:A
Name
Type
Description
NC
NC
NC
NC
NC
NC
XOUT
STOP
XIN
P3.2/(INT0)
NC
P3.3/(INT1)
NC
P3.4/(T0)
NC
P3.5/(T1)
NC
GND
P3.7
P1.0
P1.1
P1.2
NC
P1.3
NC
P1.4
P1.5
P1.6
P1.7
VCC
RST/VPP
P3.0/(RXD)
P3.1/(TXD)
OSCR
NC
I
O
O
I/O General-purpose I/O pin (Default) or External interrupt source 0.
No connect
I/O General-purpose I/O pin (Default) or External interrupt source 1.
No connect
I/O General-purpose I/O pin (Default) or Timer 0 external input pin.
No connect
I/O General-purpose I/O pin (Default) or Timer 1 external input pin.
No connect
Ground
I/O General-purpose I/O pin
I/O General-purpose I/O pin
I/O General-purpose I/O pin
I/O General-purpose I/O pin
No connect
I/O General-purpose I/O pin
No connect
I/O General-purpose I/O pin
I/O General-purpose I/O pin
I/O General-purpose I/O pin
I/O General-purpose I/O pin
3.3V power supply.
I
Reset signal input or programming supply voltage input.
I/O General-purpose I/O pin (Default) or Serial input port.
I/O General-purpose I/O pin (Default) or Serial output port.
I
RC oscillator external resister connect pin.
No connect
No connect
No connect
No connect
No connect
No connect
No connect
Crystal oscillator output terminal.
Stop RC oscillator network.
Crystal oscillator input terminal.