SX8654ICSTRT SEMTECH [Semtech Corporation], SX8654ICSTRT Datasheet - Page 28
SX8654ICSTRT
Manufacturer Part Number
SX8654ICSTRT
Description
Haptics Enabled 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing
Manufacturer
SEMTECH [Semtech Corporation]
Datasheet
1.SX8654ICSTRT.pdf
(62 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SX8654ICSTRT
Manufacturer:
SEMTECH/美国升特
Quantity:
20 000
SX8654/SX8655/SX8656
Haptics Enabled 4/5-Wire
Resistive Touchscreen Controller with Proximity Sensing
ADVANCED COMMUNICATIONS & SENSING
Figure 34 – Digital Processing Sequencing
Digital processing block also updates CONVSTAT (set during proximity operations) and PROXCOMPSTAT (set
when compensation is currently pending execution or competition)
5.3.2
PROXRAW Update
PROXRAW update consists mainly in starting the AFE and waiting for the new PROXRAW value to be ready. If
a compensation was pending it is performed first.
th
Rev 1 – 25
July 2011
28
www.semtech.com