 English |
|
|
|
|
|
|
|
| PIC16F1847_13 Datasheet, PDF (16/440 Pages) Microchip Technology – 18/20/28-Pin Flash Microcontrollers with XLP Technology | |||
| |||
| ◁ |
PIC16(L)F1847
FIGURE 2-1:
CORE BLOCK DIAGRAM
15
Configuration
15
Program Counter
Data Bus
8
Flash
Program
Memory
186-LLeevveel lSStatacckk
(135-bit)
RAM
Program
Bus
14
IInnssttrruuccttiioonn Rreegg
15
15
Program Memory
Read (PMR)
12 RAM Addr
Addr MUX
Direct Addr 7
8
Indirect
Addr
5
12
12
BFSSRR Rreegg
FSR0reRgeg
FFSSRR1 rReegg
SSTTAATTUUSSRreegg
OSC1/CLKIN
OSC2/CLKOUT
Instruction
DDeeccooddeea&nd
Control
Timing
Generation
Internal
Oscillator
Block
Power-up
Timer
Oscillator
Start-up Timer
Power-on
Reset
Watchdog
Timer
Brown-out
Reset
3
MUX
ALU
8
W reg
VDD VSS
DS40001453D-page 16
Preliminary
ï£ 2011-2013 Microchip Technology Inc.
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese