HMS87C5216 ETC1 [List of Unclassifed Manufacturers], HMS87C5216 Datasheet - Page 75

Manufacturer Part Number

HMS87C5216

Description

CMOS SINGLE-CHIP 8-BIT MICROCONTROLLER FOR UR(Universal Remocon) & WIRELESS KEYBOARD

Manufacturer

ETC1 [List of Unclassifed Manufacturers]

Datasheet

1.HMS87C5216.pdf (76 pages)

any of pins AN0 to AN3 selected, be sure not to execute a PORT

input instruction while conversion is in progress, as this may re-

duce the conversion resolution.

Also, if digital pulses are applied to a pin adjacent to the pin in the

SEP. 2004 Ver 1.01

process of A/D conversion, the expected A/D conversion value

may not be obtainable due to coupling noise. Therefore, avoid ap-

plying pulses to pins adjacent to the pin undergoing A/D conver-

sion.

HMS87C5216