MCS3142 datasheet(15/57 Pages) MICROCHIP

Part #	MCS3142

Description	MCS3142 Dual KEELOQ짰 Encoder Wireless Remote Control Development Kit

PDF	57 Pages

Scroll/Zoom	100%

Manufacturer	MICROCHIP [Microchip Technology]

Direct Link	http://www.microchip.com

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15 / 57 page

MCS3142 Dual KEELOQ® Encoder Wireless Remote

DS40001746A-page 14

 2014 Microchip Technology Inc.

When a Classic KEELOQ packet is received from a paired transmitter, the contents of

the packet is displayed on the LCD, as shown in Figure 2-5. Table 2-2 describes the

data displayed on the screen.

FIGURE 2-5:

TYPICAL CLASSIC KEELOQ® TRANSMISSION

When a Classic KEELOQ packet is received from a paired transmitter, the contents of

the packet is displayed on the LCD, as shown in Figure 2-6. Table 2-3 describes the

data displayed on the screen.

FIGURE 2-6:

TYPICAL ULTIMATE KEELOQ® TRANSMISSION

TABLE 2-2:

CLASSIC KEELOQ® TYPICAL TRANSMISSION DATA

‘KLQ’

Indicates a Classic KEELOQ® encoder

‘7989002’

The encoder’s serial number

‘C: 1008’

The encoder’s synchronization counter value

‘F: 2’

The encoder’s function code

TABLE 2-3:

ULTIMATE KEELOQ® TYPICAL TRANSMISSION DATA

‘ULT’

Indicates an Ultimate KEELOQ® encoder

‘12345666’

The encoder’s serial number

‘T: 00330A1F’

The encoder’s time-stamp

‘F: 04’

The encoder’s function code

MCS3142 Datasheet(PDF) 15 Page - Microchip Technology