eorex
EU1010
Pin Assignment
PB[0]
1
2
3
4
5
PB[1]
PB[4]
PB[2]
PA[5]
PA[4]
10
9
VSS
PA[0]
8
7
VDD
PA[1]
6
SOP-10 ( 8 I/O port )
Pin Description
Pin Name
VDD
I/O
-
Function
Positive power supply
Ground
VSS
-
Input and output ports.
PA0~PA1
PA4~PA5
In input mode, all PA pins could be set an internal pull-up resistor
(R=100Kohm). In output mode, it could be optioned as CMOS or
NMOS output independently. Also, PA0~PA3 could be optioned as 4
channels of 10-bit A/D converter input pins.
I/O
I/O
Input and output ports. In input mode, it could have optioned internal
pull-up resistor with 100Kohm. Also, it can be set as HALT and
STOP mode released source when the input signal is changed from
high to low. In output mode, it could be optioned as CMOS or NMOS
output independently.
PB0~PB1
PB2 / PB4
Feb.2009
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EOREX [ EOREX CORPORATION ]
