ht82m99e Holtek Semiconductor Inc., ht82m99e Datasheet - Page 24

• Manufacturer Part Number: ht82m99e
• Description: Ht82m99e/ht82m99a -- Usb Mouse Encoder 8-bit Mcu
• Manufacturer: Holtek Semiconductor Inc.

Application Circuits
Crystal or Ceramic Resonator for Multiple I/O Applications
Note: The resistance and capacitance for the reset circuit should be designed in such a way as to ensure that the VDD
Rev. 2.20
is stable and remains within a valid operating voltage range before bringing RES to high.
X1 can use 6MHz or 12MHz, X1 as close OSC1 & OSC2 as possible
Components with * are used for EMC issue.
Components with ** are used for resonator only.
Components with *** are used for 12MHz application.
24
HT82M99E/HT82M99A
April 16, 2008