PIC12F/LF1822/16F/LF1823
FIGURE 17-1:
SR LATCH SIMPLIFIED BLOCK DIAGRAM
SRPS
Pulse
Gen(2)
SRLEN
SRQEN
SRI
SRSPE
SRCLK
SRSCKE
SYNCC2OUT(3, 4)
SRSC2E(4)
SYNCC1OUT(3)
SRSC1E
SRPR
Pulse
Gen(2)
SQ
SR
Latch(1)
SRI
SRRPE
SRCLK
SRRCKE
SYNCC2OUT(3, 4)
SRRC2E(4)
SYNCC1OUT(3)
SRRC1E
RQ
SRLEN
SRNQEN
Note 1:
2:
3:
4:
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.
PIC16F/LF1823 only.
SRQ
SRNQ
DS41413A-page 154
Preliminary
2010 Microchip Technology Inc.