PIC16F1938 Datasheet, PDF(184/452 Page) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers

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PIC16F1938 Datasheet, PDF (184/452 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers

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PIC16(L)F1938/9

FIGURE 19-1:

SR LATCH SIMPLIFIED BLOCK DIAGRAM

SRPS

Pulse

Gen(2)

SRLEN

SRQEN

SRI

SRSPE

SRCLK

SRSCKE

SYNCC2OUT(3)

SRSC2E

SYNCC1OUT(3)

SRSC1E

SRPR

Pulse

Gen(2)

SQ

SR

Latch(1)

SRI

SRRPE

SRCLK

SRRCKE

SYNCC2OUT(3)

SRRC2E

SYNCC1OUT(3)

SRRC1E

RQ

SRLEN

SRNQEN

Note 1:

2:

3:

If R = 1 and S = 1 simultaneously, Q = 0, Q = 1

Pulse generator causes a 1 Q-state pulse width.

Name denotes the connection point at the comparator output.

SRQ

SRNQ

DS41574A-page 184

Preliminary

ï£ 2011 Microchip Technology Inc.

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