EM351_12 Datasheet, PDF (237/244 Pages) Silicon Laboratories – High-Performance, Integrated ZigBee/802.15.4 System-on-Chip

BLOCK
Address
4000C834
4000C838
4000C83C
4000C840
4000C844
4000C848
4000C84C
4000C850
4000C854
4000C858
4000C85C
4000C860
4000C864
4000C868
4000C86C
4000C870
SERIAL
Name
SC1_RXERRA
SC1_RXERRB
SC1_DATA
SC1_SPISTAT
SC1_TWISTAT
SC1_UARTSTAT
SC1_TWICTRL1
SC1_TWICTRL2
SC1_MODE
SC1_SPICFG
SC1_UARTCFG
SC1_RATELIN
SC1_RATEEXP
SC1_UARTPER
SC1_UARTFRAC
SC1_RXCNTSAVED
BLOCK
Address
4000D000
4000D004
4000D008
4000D00C
4000D010
4000D014
4000D018
4000D01C
4000D020
4000D024
ADC
Name
ADC_DATA
ADC_CFG
ADC_OFFSET
ADC_GAIN
ADC_DMACFG
ADC_DMASTAT
ADC_DMABEG
ADC_DMASIZE
ADC_DMACUR
ADC_DMACNT
EM351 / EM357
4000C000 - 4000CFFF Serial Controllers
Type
Reset Description
R
0
DMA First Receive Error Register A
R
0
DMA First Receive Error Register B
RW
0
Serial Data Register
R
0
SPI Status Register
R
0
TWI Status Register
R
40
UART Status Register
RW
0
TWI Control Register 1
RW
0
TWI Control Register 2
RW
0
Serial Mode Register
RW
0
SPI Configuration Register
RW
0
UART Configuration Register
RW
0
Serial Clock Linear Prescaler Register
RW
0
Serial Clock Exponential Prescaler Register
RW
0
UART Baud Rate Period Register
RW
0
UART Baud Rate Fractional Period Register
R
0
Saved Receive DMA Count Register
4000D000 - 4000DFFF Analog to Digital Converter
Type
Reset Description
R
0
ADC Data Register
RW
00001800 ADC Configuration Register
RW
0000
ADC Offset Register
RW
8000
ADC Gain Register
RW
0
ADC DMA Configuration Register
R
0
ADC DMA Status Register
RW
20000000 ADC DMA Begin Address Register
RW
0
ADC DMA Buffer Size Register
R
20000000 ADC DMA Current Address Register
R
0
ADC DMA Count Register
A-4
Final
120-035X-000 Rev. 1.2