83C196LC Intel Corporation, 83C196LC Datasheet - Page 10

• Manufacturer Part Number: 83C196LC
• Description: CHMOS 16-BIT MICROCONTROLLER
• Manufacturer: Intel Corporation

83C196LC, 83C196LD — AUTOMOTIVE
10
XTAL1
XTAL2
Name
Type
O
I
Input Crystal/Resonator or External Clock Input
Input to the on-chip oscillator and the internal clock generators. The internal
clock generators provide the peripheral clocks, CPU clock, and CLKOUT
signal. When using an external clock source instead of the on-chip oscillator,
connect the clock input to XTAL1. The external clock signal must meet the V
specification for XTAL1.
Inverted Output for the Crystal/Resonator
Output of the on-chip oscillator inverter. Leave XTAL2 floating when the design
uses an external clock source instead of the on-chip oscillator.
Table 4. Signal Descriptions (Continued)
Description
ADVANCE INFORMATION
IH