Datasheet

Rev. 3.00, 03/04, page 762 of 830
24.2 Register Bits
Register addresses and bit names of the on-chip peripheral modules are described below.
Each line covers eight bits, so 16-bit registers are shown as 2 lines.
Register
Abbreviation Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Module
HICR4 LADR12SEL    SWENBL KCSENBL SMICENBL BTENBL
BTSR0    FRDI HRDI HWRI HBTWI HBTRI
BTSR1  HRSTI IRQCRI BEVTI B2HI H2BI CRRPI CRWPI
BTCSR0  FSEL1 FSEL0 FRDIE HRDIE HWRIE HBTWIE HBTRIE
BTCSR1 RSTRENBL HRSTIE IRQCRIE BEVTIE B2HIE H2BIE CRRPIE CRWPIE
BTCR B_BUSY H_BUSY OEM0 BEVT_ATN B2H_ATN H2B_ATN CLR_RD_PTR CLR_WR_PTR
BTIMSR BMC_HWRST   OME3 OME2 OME1 B2H_IRQ B2H_IRQ_EN
SMICFLG RX_DATA_
RDY
TX_DATA_
RDY
 SMI SEVT_ATN SMS_ATN  BUSY
SMICCSR Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SMICDTR Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SMICIR0    HDTWI HDTRI STARI CTLWI BUSYI
SMICIR1    HDTWIE HDTRIE STARIE CTLWIE BUSYIE
TWR0MW Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR0SW Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR1 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR2 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR3 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR4 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR5 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR6 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR7 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR9 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR10 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR11 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR12 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
TWR13 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
LPC