Datasheet

SPI/I
2
C UART with 128-Word FIFOs
MAX3107
5Maxim Integrated
LIST OF REGISTERS
RHR—Receiver Hold Register ................................................................... 23
THR—Transmit Hold Register ................................................................... 24
IRQEn—IRQ Enable Register.................................................................... 24
ISR—Interrupt Status Register ................................................................... 25
LSRIntEn—Line Status Register Interrupt Enable .................................................... 26
LSR—Line Status Register...................................................................... 27
SpclChrIntEn—Special Character Interrupt Enable Register ............................................ 28
SpclCharInt—Special Character Interrupt Register ................................................... 29
STSIntEn—STS Interrupt Enable Register .......................................................... 30
STSInt—Status Interrupt Register................................................................. 30
MODE1 Register.............................................................................. 31
MODE2 Register ............................................................................. 32
LCR—Line Control Register ..................................................................... 33
RxTimeOut—Receiver Timeout Register ........................................................... 34
HDplxDelay Register .......................................................................... 34
IrDA Register ................................................................................ 35
FlowLvl—Flow Level Register.................................................................... 35
FIFOTrgLvl—FIFO Interrupt Trigger Level Register ................................................... 36
TxFIFOLvl—Transmit FIFO Level Register .......................................................... 36
RxFIFOLvl—Receive FIFO Level Register .......................................................... 36
FlowCtrl—Flow Control Register ................................................................. 37
XON1 Register ............................................................................... 38
XON2 Register ............................................................................... 39
XOFF1 Register .............................................................................. 39
XOFF2 Register .............................................................................. 40
GPIOConfg—GPIO Configuration Register ......................................................... 40
GPIOData—GPIO Data Register ................................................................. 40
PLLConfig—PLL Configuration Register ........................................................... 41
BRGConfig—Baud-Rate Generator Configuration Register ............................................ 42
DIVLSB—Baud-Rate Generator LSB Divisor Register................................................. 42
DIVMSB—Baud-Rate Generator MSB Divisor Register................................................ 42
CLKSource—Clock Source Register .............................................................. 43
RevID—Revision Identification Register............................................................ 43