UR7HCPXZ-S440 Datasheet, PDF (2/10 Pages) Semtech Corporation – Advanced “Click-to-Select” No-DriftTM Pointing Stick Controller

BLOCK DIAGRAM
ORDERING CODE
Package Options
32-pin, Plastic LQFP
Pitch in mm’s
0.5
Other Materials
PixiPoint^TM Z Serial EK
Type
Evaluation Kit
Note 1: XX= Optional Customization
XXX= Denotes Revision number
TA=-20° C to +85° C
UR7HCPXZ-S440-FG
Order number
EVK7-PXZ-S440-XXX
PixiPoint™ Z Serial
Data Buffer
TXD
RTS
Power-on
Reset
Serial
Communication
Port
Left, Middle, Scroll
And Right Mouse Buttons
3
Switch
Interface
X Input
Y Input
Z Input
Control
3 X/Y/Z Channel
Activation Control
Analog Input
Signal
5 Signal Condition.
Control
Power
Strobe
16-Bit Timer
Ocillator Circuit
2
OSCIN-OSCOUT
Copyright ©1999-2001 Semtech Corporation
2
DOC7-PXZ-S440-DS-103
www.semtech.com