MDT80P10 Datasheet, PDF (2/3 Pages) Micon Design Technology Corporation – USB/UART For UPS

2. Pin Assignment
MDT80P10
USB/UART For UPS
Tx 1
18 NC
Rx 2
17 NC
NC 3
16 NC
NC 4
15 NC
NC 5
14 NC
VSS 6
13 D+
NC 7
12 D–
NC 8
11 VDD
OSC1 9
10 OSC2
MDT80P10
3. Pin Function Description
Pin Name
Tx
Rx
D–
D+
OSC1
OSC2
VDD
VSS
I/O
Function Description
I/O UART Output / Optional internal 80K pull-up resistor
I/O UART Input / Optional internal 80K pull-up resistor
I/O USB D– / Need 7.5K pull-up resistor to Vcc
I/O USB D+
I Oscillator Input
O Oscillator Output
Power supply
Ground
This specification are subject to be changed without notice. Any latest information
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P. 3
2008/3 Ver. 1.0