Z86217 device/trackball) equivalent, cmos z8 8-bit microcontrollers (pointing device/trackball).
Part Number Z86217 Z86C17
* General-Purpose
ROM (Kbytes) 2 2
RAM* (Bytes) 124 124
I/O Lines 14 14
Speed (MHz) 4 4
s s s s s s s
Permanent Watch-Dog Timer (WDT) Osci.
The devices feature on-board pull-up resistors, and a scalable trip-point buffer to accommodate opto-transistor outputs.
The Z86217/C17 are members of Zilog's Z8® family of microcontrollers designed to reduce external system components and offer easy software/hardware development tools for pointing device and trackball applications. The devices feature on-board pull-up.
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