FEDL620Q150A-01

ML620Q151A/2A/3A/4A/5A/6A/7A/8A/9A

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TERMINATION OF UNUSED PINS

How to Terminate Unused Pins

Pin

Recommended pin termination

RESET_N

open

P14/TEST0

open

TEST1_N

open

P00 to P05*

P12

P13

open

P20 to P23

open

P30 to P37*

open

P40 to P47

open

P50 to P57*

open

P60 to P67*

open

P70 to P74*

open

P80 to P87

open

*: ML620Q15XA have a different pin configuration for each package. See “LIST OF PINS” for more details.

Note:

For unused input ports or unused input/output ports, if the corresponding pins are configured as high-impedance

inputs and left open, the supply current may become excessively large. Therefore, it is recommended to

configure those pins as either inputs with a pull-down resistor/pull-up resistor or outputs.