DSPIC30F2010 MICROCHIP [Microchip Technology], DSPIC30F2010 Datasheet - Page 106

• Manufacturer Part Number: DSPIC30F2010
• Description: High-Performance, 16-Bit Digital Signal Controllers
• Manufacturer: MICROCHIP [Microchip Technology]

dsPIC30F2010
FIGURE 17-2:
DS70118G-page 104
Note: x = 1 only.
From UxTX
UxRX
LPBACK
1
0
UART RECEIVER BLOCK DIAGRAM
· Start bit Detect
· Parity Check
· Stop bit Detect
· Shift Clock Generation
· Wake Logic
Internal Data Bus
URX8
Receive Shift Register
Read
UxRXREG Low Byte
(UxRSR)
8-9
16 Divider
Load RSR
to Buffer
16X Baud Clock from
Baud Rate Generator
16
Write
Receive Buffer Control
– Generate Flags
– Generate Interrupt
– Shift Data Characters
UxMODE
Signals
Control
© 2006 Microchip Technology Inc.
Read Read
UxSTA
UxRXIF
Write