Rainbow Electronics NUC140 - Manual (Page 35)

NUC140 Series DATA SHEET
5.4.3 Block Diagram
APB Bus
RXDP
RXDM
S0
S1
SFR
SRAM
512
BYTES
SIE
UIE
flo_debounce dpll int
BUFFER
CONTROL
CLK_GEN AIC
Wakeup
APB WRAPPER
Transceiver
D+
D-
Endpoints
USB_TOP
FLODET
USB_DP USB_DM
PAD
Figure 5-7 USB Block Diagram
Publication Release Date: May 31, 2010
- 35 - Revision V1.02