P89LPC930_931 NXP Semiconductors, P89LPC930_931 Datasheet - Page 23

• Manufacturer Part Number: P89LPC930_931
• Description: The P89LPC930/931 are single-chip microcontrollers designed for applicationsdemanding high-integration, low cost solutions over a wide range of performancerequirements
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 14472
Product data
Digital outputs are disabled by putting the port output into the Input-Only (high
impedance) mode as described in
Digital inputs on Port 0 may be disabled through the use of the PT0AD register,
bits 1:5. On any reset, PT0AD1:5 defaults to ‘0’s to enable digital functions.
Rev. 05 — 15 December 2004
8-bit microcontrollers with two-clock 80C51 core
Section
8.11.4.
P89LPC930/931
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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