MB2146-303A Fujitsu Microelectronics, Inc., MB2146-303A Datasheet - Page 14

• Manufacturer Part Number: MB2146-303A
• Description: 8-bit Microcontroller
• Manufacturer: Fujitsu Microelectronics, Inc.

14
MB95150M Series
• Mode Pin (MOD)
• NC Pins
Connect the MOD pin directly to V
To prevent the device unintentionally entering test mode due to noise, lay out the printed circuit board so as to
minimize the distance from the MOD pin to V
Use a ceramic capacitor or a capacitor with equivalent frequency characteristics. A bypass capacitor of V
must have a capacitance value higher than C
below.
Any pins marked “NC” (not connected) must be left open.
• C pin connection diagram
C
S
CC
or V
SS
.
CC
S
. For connection of smoothing capacitor C
or V
C
SS
pins and to provide a low-impedance connection.
S
, refer to the diagram
CC
pin