VMX1C1016 Datasheet, PDF (3/76 Pages) List of Unclassifed Manufacturers – Versa Mix 8051 Mixed-Signal MCU

VMX51C1016
VMX51C1016 Block Diagram
FIGURE 4: VMX51C1016 BLOCK DIAGRAM
8051
µPROCESSOR
SINGLE CYCLE
12-BIT A/D
CONVERTER
XTVREF Input
ADCITA connected to A /D Input
Multiplexer
Band gap
Reference
PGA
4 P4W4PMW4POWPMuWMtDpMuD/AtD/ssA/sA ^s
8 / 16 bit Resolution
(Can be used as D /As)
XTAL
1 DIGITALLY
CONTROLLED
SWITCH
J1708/R S 4 8 5
Compatible
Transceiver
Clock Control Unit
In-Circuit
Debugging
through UART0
2 UARTs
Serial Ports
56KB
Program FLASH
(In-Circuit Programmable )
1280 Bytes RAM
(256x8 & 1kX8)
· 24 I/O s
· 1 Int. input
· Int. Port1
change
· 3 Timers,
· 2 Baud Rate
Generators
· 2 CCU inputs
[MULT / ACCU]
Unit with
BARREL
SHIFTER
SPI Interface
I²C Bus
Interface
Power On Reset
Circuit
+
WatchDog Timer
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