P87LPC760 datasheet(23/56 Pages) PHILIPS

Part #	P87LPC760

Description	Low power, low price, low pin count (14 pin) microcontroller with 1 kbyte OTP

PDF	56 Pages

Scroll/Zoom	100%

Manufacturer	PHILIPS [NXP Semiconductors]

Direct Link	http://www.nxp.com

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Philips Semiconductors

Preliminary data

P87LPC760

Low power, low price, low pin count (14 pin)

microcontroller with 1 kbyte OTP

2002 Mar 07

SU01536

KBF (KBI INTERRUPT)

EKB

(FROM IEN1 REGISTER)

P0.6

P0.5

P0.4

P0.3

KBI.6

KBI.5

KBI.4

KBI.3

Figure 14. Keyboard Interrupt

BIT

SYMBOL

FUNCTION

KBI.6

When set, enables P0.6 as a cause of a Keyboard Interrupt.

KBI.5

When set, enables P0.5 as a cause of a Keyboard Interrupt.

KBI.4

When set, enables P0.4 as a cause of a Keyboard Interrupt.

KBI.3

When set, enables P0.3 as a cause of a Keyboard Interrupt.

Note: the Keyboard Interrupt must be enabled in order for the settings of the KBI register to be effective. The interrupt flag

(KBF) is located at bit 7 of AUXR1.

–

SU01537

–

KBI.3

KBI.4

KBI.5

KBI.6

–

KBI

Reset Value: 00h

Not Bit Addressable

Address: 86h

Figure 15. Keyboard Interrupt Register (KBI)

P87LPC760 Datasheet(PDF) 23 Page - NXP Semiconductors

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