Z08617 Datasheet, PDF (14/26 Pages) Zilog, Inc. – NMOS Z8 8-BIT MCU KEYBOARD CONTROLLER

Z08617 NMOS Z8^® 8-BIT MCU
KEYBOARD CONTROLLER
RC Oscillator. The Z08617 provides an internal capacitor
to accommodate an RC oscillator configuration. A 1%
precision resistor is necessary to achieve ± 10% accurate
frequency oscillation.
EMI. The Z08617 offers low EMI emission due to circuit
modifications to improve EMI performance. The inter-
nal divide-by-two circuit has been removed to improve EMI
performance.
5V
1%
Precision
XTAL1
NC
XTAL2
RC Oscillator
Figure 14. Oscillator Configuration
14