USB-100 Fujitsu Semiconductor America Inc, USB-100 Datasheet - Page 91

• Manufacturer Part Number: USB-100
• Description: KIT STARTER FOR USB
• Manufacturer: Fujitsu Semiconductor America Inc
• Type: MCUr

Specifications of USB-100

• Contents: Board, Cable
• For Use With/related Products: MB91F662
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 865-1108

②
A/D conversion start (AD-ch15)
No
A/D conversion complete?
Yes
Get A/D conversion value
(ad_data=(A/D conversion value & 0x03E0) >> 23)
Yes
ad_data > ad_data_old？
No
Update scroll data (wheel = 50)
ad_data_old = ad_data
Yes
ad_data > ad_data_old？
No
Update scroll data (wheel = -50)
Update scroll data (wheel = 0)
ad_data_old = ad_data
HID data notification process
End
Figure 5.3.6-3 Switch operation detection process 3 (main.c)
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