PEDL60851C-02
ML60851C
¡ Semiconductor
FUNCTIONAL DESCRIPTIONS
Pin Functional Description
USB Interface
Signal
Type Assertion
Description
USB data (Plus). This signal and the D– signal are the transmitted or received
data from/to USB Bus. The table below shows values and results for these signals.
D+
0
D–
0
Result
Single end 0
D+
I/O
I/O
—
—
0
1
Differential "0"
Differential "1"
Undefined
1
0
1
1
USB Data (Minus). This signal and the D+ signal are the transmitted or
received data from/to USB Bus. The table above shows values and results for
these signals.
D–
Crystal Oscillator Interface
Signal
Type Assertion
Description
For internal oscillation, connect a crystal to XIN and XOUT.
For external oscillation, supply an external 48 MHz clock signal to XIN.
Set XOUT to be open.
XIN
I
—
XOUT
O
—
60/67
OKI [ OKI ELECTRONIC COMPONETS ]
